| Title | SIC Code |
|---|
| Cabaret | SIC 58130201 |
| Cabbage Farm | SIC 01610405 |
| Cabin Camp | SIC 70320101 |
| Cabin Environment Indicators | SIC 38129901 |
| Cabinet And Finish Carpentry | SIC 175101 |
| Cabinet Building And Installation | SIC 17510101 |
| Cabinet Hardware | SIC 34290102 |
| Cabinet Makers' Machinery | SIC 35539903 |
| Cabinet Work, Custom | SIC 57120201 |
| Cabinets, Dental | SIC 38430105 |
| Cabinets, Except Custom Made: Kitchen | SIC 57129902 |
| Cabinets, Except Refrigerated: Show, Display, Etc. | SIC 25410201 |
| Cabinets, Factory | SIC 25990101 |
| Cabinets, Kitchen | SIC 52119902 |
| Cabinets, Lockers, And Shelving | SIC 254102 |
| Cabinets, Office: Except Wood | SIC 25220301 |
| Cabinets, Office: Wood | SIC 25210202 |
| Cabinets, Radio And Television: Metal | SIC 25140502 |
| Cabinets, Show And Display, Refrigerated | SIC 35850201 |
| Cabinets: Show, Display, Or Storage: Except Wood | SIC 25420202 |
| Cable And Other Pay Television Services | SIC 484 |
| Cable And Other Pay Television Services | SIC 4841 |
| Cable Cars, Aerial: Except Amusement And Scenic | SIC 41199903 |
| Cable Cars, Except Aerial, Amusement, And Scenic | SIC 41119901 |
| Cable Conduit | SIC 50630202 |
| Cable Laying Construction | SIC 16230201 |
| Cable Splicing Service | SIC 17999905 |
| Cable Television Equipment | SIC 36630201 |
| Cable Television Installation | SIC 17310301 |
| Cable Television Line Construction | SIC 16230202 |
| Cable Television Services | SIC 48419901 |
| Cable Testing Machines | SIC 38290401 |
| Cable Trays, Metal Plate | SIC 34430703 |
| Cable, Aluminum: Made In Rolling Mills | SIC 33550101 |
| Cable, Fiber | SIC 22980102 |
| Cable, Steel: Insulated Or Armored | SIC 33150303 |
| Cable, Telegram, And Telex Services | SIC 482202 |
| Cable, Uninsulated Wire: Made From Purchased Wire | SIC 34969902 |
| Cable, Wire | SIC 50510102 |
| Cablegram Service | SIC 48220201 |
| Cabs, For Construction Machinery | SIC 35310806 |
| Cabs, For Industrial Trucks And Tractors | SIC 35370203 |
| Cabs, For Off-highway Trucks | SIC 25310301 |
| Cabs, Horse Drawn: For Hire | SIC 47890301 |
| Cabs, Tractors, And Agricultural Machinery | SIC 35239901 |
| Cacao Bean Processing | SIC 206601 |
| Cadmium Refining (primary) | SIC 33399905 |
| Cafe | SIC 58129902 |
| Cafeteria | SIC 58120402 |
| Cafeteria Furniture | SIC 25990202 |
| Cafeteria Furniture | SIC 50210102 |
| Caffeine And Derivatives | SIC 28330205 |
| Cages, Mine Shaft | SIC 35320401 |
| Cages, Wire | SIC 34969903 |
| Caisson Drilling | SIC 16290101 |
| Cajun Restaurant | SIC 58120102 |
| Cake Decorating Supplies | SIC 59999906 |
| Cake Fillings, Except Fruit | SIC 20990301 |
| Cake Mixes, Prepared: From Purchased Flour | SIC 20450106 |
| Cake Or Pastry Decorating Instruction | SIC 79991124 |
| Cake Ornaments, Confectionery | SIC 20649902 |
| Cakes | SIC 54619903 |
| Cakes, Bakery: Except Frozen | SIC 20510202 |
| Cakes, Bakery: Frozen | SIC 20539902 |
| Cakes, Pies, And Pastries | SIC 205102 |
| Calcareous Tufa, Crushed And Broken-quarrying | SIC 14229901 |
| Calcareous Tufa, Dimension-quarrying | SIC 14110101 |
| Calcimines | SIC 51980101 |
| Calcite Mining | SIC 14990302 |
| Calcium Carbide | SIC 28190701 |
| Calcium Chloride | SIC 51691101 |
| Calcium Chloride And Hypochlorite | SIC 28190902 |
| Calcium Compounds And Salts, Inorganic, Nec | SIC 28190903 |
| Calcium Meta-phosphate | SIC 28740102 |
| Calculating And Accounting Equipment | SIC 3578 |
| Calculating And Statistical Service | SIC 87210201 |
| Calculating Machines | SIC 504401 |
| Calculating Service (computer) | SIC 73740101 |
| Calculators, Electronic | SIC 50440104 |
| Calculators, Hand-held | SIC 35780202 |
| Calendar And Card Printing, Except Business, Gravu | SIC 275403 |
| Calendar And Card Printing, Lithographic | SIC 275204 |
| Calendars | SIC 51990202 |
| Calendars, Framed | SIC 39990805 |
| Calendars, Lithographed | SIC 27520401 |
| Calendars: Gravure Printing | SIC 27540301 |
| Calendars: Printing, Nsk | SIC 27599902 |
| Calendering: Manmade Fiber And Silk Broadwoven Fab | SIC 22629901 |
| Calf's Foot Jelly, From Purchased Meat | SIC 20130103 |
| Calibration And Certification | SIC 87349902 |
| Calibration Tapes, For Physical Testing Machines | SIC 38210402 |
| Caliper, Gauge, And Other Machinists' Instrument R | SIC 76990101 |
| Calipers And Dividers | SIC 35450101 |
| Calligrapher | SIC 89990104 |
| Calliopes (steam Organs) | SIC 39310105 |
| Calorimeters | SIC 38210403 |
| Camera And Photographic Supply Stores | SIC 5946 |
| Camera Carrying Bags | SIC 31619903 |
| Camera Repair Shop | SIC 76991502 |
| Cameraman, Freelance | SIC 78190101 |
| Cameras | SIC 59469901 |
| Cameras And Photographic Equipment | SIC 504302 |
| Cameras And Related Equipment | SIC 386103 |
| Cameras, Microfilm | SIC 38610302 |
| Cameras, Still And Motion Picture (all Types) | SIC 38610303 |
| Cameras, Television | SIC 36630202 |
| Camouflage Nets | SIC 22110701 |
| Camp Furniture: Metal | SIC 25149902 |
| Camp Furniture: Wood | SIC 25119901 |
| Camper And Travel Trailer Dealers | SIC 556101 |
| Campers (pickup Coaches) For Mounting On Trucks | SIC 50120301 |
| Campers (pickup Coaches) For Mounting On Trucks | SIC 55610101 |
| Campers, For Mounting On Trucks | SIC 37929902 |
| Campgrounds | SIC 70339901 |
| Camping And Backpacking Equipment | SIC 594106 |
| Camping Equipment | SIC 59410602 |
| Camping Equipment And Supplies | SIC 39499905 |
| Camping Equipment And Supplies | SIC 50919904 |
| Camping Trailers And Chassis | SIC 37929903 |
| Camps And Recreational Vehicle Parks | SIC 703 |
| Campsite | SIC 70339902 |
| Cams (machine Tool Accessories) | SIC 35450307 |
| Camshafts, Motor Vehicle | SIC 37140102 |
| Can Lids And Ends, Metal | SIC 34119902 |
| Can Openers, Not Electric | SIC 34239903 |
| Canal And Intracoastal Freight Transportation | SIC 444901 |
| Canal Barge Operations | SIC 44490101 |
| Canal Construction | SIC 16290102 |
| Canal Operation | SIC 44999902 |
| Canal Transportation, Freight | SIC 44490102 |
| Canceling Machinery, Post Office | SIC 35799901 |
| Canceling Stamps, Hand: Rubber Or Metal | SIC 39530101 |
| Cancer Detection Program Administration, Governmen | SIC 94319901 |
| Cancer Hospital | SIC 80690201 |
| Candle Pin Center | SIC 79339901 |
| Candle Shops | SIC 59991603 |
| Candles | SIC 39999905 |
| Candles | SIC 51999906 |
| Candlesticks, Glass | SIC 32290104 |
| Candy | SIC 51459901 |
| Candy | SIC 54419901 |
| Candy And Other Confectionery Products | SIC 2064 |
| Candy And Snack Food Vending Machines | SIC 59620101 |
| Candy Bars, Including Chocolate Covered Bars | SIC 20649903 |
| Candy Making Goods And Supplies | SIC 51999907 |
| Candy, Nut, And Confectionery Stores | SIC 544 |
| Candy, Nut, And Confectionery Stores | SIC 5441 |
| Cane Chairs | SIC 25190201 |
| Cane Sugar Refining | SIC 2062 |
| Cane Syrup, From Purchased Raw Sugar | SIC 20629902 |
| Cane Syrup, Made From Sugar Cane | SIC 20610202 |
| Canes And Cane Trimmings, Except Precious Metal | SIC 39990601 |
| Canes, Orthopedic | SIC 38420404 |
| Canisters, Ammunition | SIC 34830102 |
| Canned And Cured Fish And Seafoods | SIC 2091 |
| Canned Fruits And Specialties | SIC 2033 |
| Canned Goods: Fruit, Vegetables, Seafood, Meats, E | SIC 51490801 |
| Canned Meats (except Baby Food), From Purchased Me | SIC 20139902 |
| Canned Meats (except Baby Food), Meat Slaughtered | SIC 20119901 |
| Canned Milk, Whole | SIC 20239902 |
| Canned Pet Food (except Dog And Cat) | SIC 20489902 |
| Canned Specialties | SIC 2032 |
| Canned, Frozen, And Preserved Fruits, Vegetables, And Food Specialties | SIC 203 |
| Canning Machinery, Food | SIC 35650104 |
| Cannons And Howitzers, Over 30 Mm. | SIC 34890102 |
| Cannulae | SIC 38410402 |
| Canoe And Kayak Dealers | SIC 555102 |
| Canoes | SIC 50910702 |
| Canoes | SIC 55510201 |
| Canoes, Building And Repairing | SIC 37320201 |
| Canopies, Fabric: Made From Purchased Materials | SIC 23940102 |
| Canopies, Sheet Metal | SIC 34440602 |
| Cans For Fruits And Vegetables | SIC 50850105 |
| Cans, Composite: Foil-fiber And Other: From Purcha | SIC 26550203 |
| Cans, Fiber: Made From Purchased Material | SIC 26550204 |
| Cantaloupe Farm | SIC 01610101 |
| Cants, Resawed (lumber) | SIC 24210101 |
| Canvas | SIC 22111105 |
| Canvas And Other Heavy, Coarse Fabrics: Cotton | SIC 221111 |
| Canvas And Related Products | SIC 2394 |
| Canvas Awnings And Canopies | SIC 239401 |
| Canvas Bags | SIC 239301 |
| Canvas Board, Artists' | SIC 39520205 |
| Canvas Boat Seats | SIC 23949902 |
| Canvas Covers And Drop Cloths | SIC 239402 |
| Canvas Products | SIC 51999908 |
| Canvas Products | SIC 59999907 |
| Canvas Shoes, Rubber Soled | SIC 30210201 |
| Canvas, Prepared On Frames: Artists' | SIC 39520206 |
| Canvassers | SIC 59639901 |
| Cap Fronts And Visors | SIC 23960302 |
| Capacitors And Condensers | SIC 362902 |
| Capacitors, A.c., For Motors Or Fluorescent Lamp B | SIC 36290201 |
| Capacitors, Electronic | SIC 50650301 |
| Capacitors, Fixed Or Variable | SIC 36290202 |
| Capes, Except Fur Or Rubber: Women's, Misses', And | SIC 23370201 |
| Capons, Raising Of | SIC 02519902 |
| Caps And Gowns | SIC 51370402 |
| Caps And Gowns (academic Vestments) | SIC 56999901 |
| Caps And Plugs, Electric: Attachment | SIC 36430301 |
| Caps, Men's And Boys' | SIC 51360101 |
| Caps, Plastics | SIC 30890203 |
| Caps: Cloth, Straw, And Felt | SIC 23539901 |
| Capstans, Ship | SIC 35310201 |
| Car Card Advertising | SIC 73190102 |
| Car Carrier Bodies | SIC 37130205 |
| Car Lighters (ferries) | SIC 44829901 |
| Car Loading | SIC 47890101 |
| Car Title And Tag Service To Individuals | SIC 72990602 |
| Car Washing Machinery | SIC 35890201 |
| Carbides | SIC 281907 |
| Carbohydrate Plastics | SIC 28210401 |
| Carbon And Graphite Products | SIC 3624 |
| Carbon And Stencil Paper | SIC 395501 |
| Carbon Black | SIC 2895 |
| Carbon Black | SIC 51699902 |
| Carbon Dioxide | SIC 281301 |
| Carbon Dioxide | SIC 51690203 |
| Carbon Paper | SIC 51129903 |
| Carbon Paper And Inked Ribbons | SIC 3955 |
| Carbon Paper, For Typewriters, Sales Books, Etc. | SIC 39550101 |
| Carbon Removing Solvent | SIC 28999905 |
| Carbon Specialties For Electrical Use | SIC 36249903 |
| Carbonated Beverages, Nonalcoholic: Pkged. In Cans | SIC 20860301 |
| Carbonated Soft Drinks, Bottled And Canned | SIC 208603 |
| Carbonators, Soda Water | SIC 35850502 |
| Carbonized Rags | SIC 22990601 |
| Carbonizing Equipment, Wool Processing Machinery | SIC 35520103 |
| Carbonizing Of Wool, Mohair, And Similar Fibers | SIC 22990602 |
| Carburetor Repair | SIC 75390201 |
| Carburetors | SIC 35929901 |
| Carburetors, Pistons, Piston Rings And Valves | SIC 3592 |
| Card And Game Services | SIC 799908 |
| Card Cases | SIC 31720201 |
| Card Clothing, Textile Machinery | SIC 35520104 |
| Card Paper | SIC 26210602 |
| Card Printing And Engraving, Except Greeting | SIC 275902 |
| Card Roll Fabrics, Cotton | SIC 22119907 |
| Card Rooms | SIC 79990803 |
| Cardboard | SIC 26310501 |
| Cardboard And Products | SIC 51139901 |
| Cardboard Cut-outs, Panels, And Foundations: Die-c | SIC 267501 |
| Cardboard Products, Except Die-cut | SIC 267909 |
| Cardboard, Tagboard, And Strawboard | SIC 263105 |
| Cardboard: Pasted, Laminated, Lined, Or Surface Co | SIC 26790901 |
| Carded Yarn, Spun | SIC 22819901 |
| Cardiographs | SIC 38450104 |
| Cardiologist And Cardio-vascular Specialist | SIC 80110101 |
| Cards, Except Greeting: Gravure Printing | SIC 27540302 |
| Cards, Folders, And Mats: Die-cut | SIC 267502 |
| Cards, Lithographed | SIC 27520402 |
| Cards, Mail Order | SIC 59619904 |
| Cards, Plastic: Unprinted | SIC 51990203 |
| Cards: Die-cut And Unprinted: Made From Purchased | SIC 26750201 |
| Cargo Containers, Wood | SIC 24480101 |
| Cargo Containers, Wood And Metal Combination | SIC 24480102 |
| Cargo Containers, Wood And Wood With Metal | SIC 244801 |
| Cargo Loading And Unloading Services | SIC 478901 |
| Cargo Nets | SIC 22980302 |
| Cargo Vessels, Building And Repairing | SIC 37310102 |
| Carillon Bells | SIC 39310502 |
| Carnival And Amusement Park Equipment | SIC 50879901 |
| Carnival Machines And Equipment, Amusement Park, N | SIC 35990101 |
| Carnival Operation | SIC 79991003 |
| Carnival Supplies | SIC 51990204 |
| Carousels (merry-go-rounds) | SIC 35990102 |
| Carpenters' Hand Tools, Except Saws: Levels, Chise | SIC 34239904 |
| Carpentry And Floor Work | SIC 175 |
| Carpentry Work | SIC 1751 |
| Carpet And Furniture Cleaning On Location | SIC 72170101 |
| Carpet And Rug Cleaning And Repairing Plant | SIC 72170201 |
| Carpet And Rug Cleaning Equipment And Supplies, Co | SIC 50870301 |
| Carpet And Rug Cleaning Plant | SIC 72170202 |
| Carpet And Rug Cushions, Foamed Plastics | SIC 30869901 |
| Carpet And Rug Dyeing Plant | SIC 72170203 |
| Carpet And Rug Yarn, Spun | SIC 228104 |
| Carpet And Rug Yarn: Twisting, Winding, Or Spoolin | SIC 228204 |
| Carpet And Upholstery Cleaning | SIC 7217 |
| Carpet And Upholstery Cleaning Equipment Rental | SIC 73590101 |
| Carpet And Upholstery Cleaning On Customer Premise | SIC 721701 |
| Carpet And Upholstery Cleaning Plants | SIC 721702 |
| Carpet Cushions, Felt | SIC 22990204 |
| Carpet Installation Equipment | SIC 50879902 |
| Carpet Layers' Hand Tools | SIC 34239905 |
| Carpet Laying | SIC 17529903 |
| Carpet Shampooer | SIC 36359901 |
| Carpet Sweepers, Except Household Electric Vacuum | SIC 35890202 |
| Carpet Tackles | SIC 39999906 |
| Carpet Yarn, Spun | SIC 22810401 |
| Carpet Yarn: Twisting, Winding, Or Spooling | SIC 22820401 |
| Carpets | SIC 50230401 |
| Carpets | SIC 57139901 |
| Carpets And Rugs | SIC 227 |
| Carpets And Rugs | SIC 2273 |
| Carpets, Hand And Machine Made | SIC 227304 |
| Carpets, Textile Fiber | SIC 22730402 |
| Carpets: Twisted Paper, Grass, Reed, Coir, Sisal, | SIC 22730403 |
| Carpool/vanpool Arrangement | SIC 47299901 |
| Carports, Prefabricated Metal | SIC 34480102 |
| Carriages, Baby | SIC 39440701 |
| Carriages, Horse Drawn | SIC 37999901 |
| Carriages, Horse Drawn: For Hire | SIC 47890302 |
| Carrier Cases And Tables, Mail: Except Wood | SIC 25420101 |
| Carrier Equipment, Radio Communications | SIC 36630103 |
| Carrier Equipment, Telephone Or Telegraph | SIC 36619901 |
| Carrier Trays, Wood | SIC 24419901 |
| Carrot Farm | SIC 01610302 |
| Carry-out Only (except Pizza) Restaurant | SIC 58120302 |
| Carrying Cases | SIC 50999902 |
| Cars And Trucks, For Industrial Mining | SIC 35370204 |
| Cars, Armored, Assembly Of | SIC 37110103 |
| Cars, Electric, Assembly Of | SIC 37110104 |
| Cars, For Hot Metal | SIC 34430402 |
| Cars, Off-highway: Electric | SIC 37990302 |
| Cars, Play (children's Vehicles) | SIC 39440102 |
| Carton Packing Machines | SIC 35650203 |
| Cartons, Milk: Made From Purchased Material | SIC 26560301 |
| Cartoon Motion Picture Production | SIC 78120101 |
| Cartoon Production, Television | SIC 78129902 |
| Cartridge Cases For Ammunition, 30 Mm. And Below | SIC 34829901 |
| Cartridge-activated Hand Power Tools | SIC 35469901 |
| Cartridges, 30 Mm. And Below | SIC 34829902 |
| Cartridges, Refill: Ball Point Pens | SIC 39519902 |
| Carts Or Wagons For Lawn And Garden | SIC 35249902 |
| Carts, Caddy | SIC 39490102 |
| Carts, Restaurant Equipment | SIC 25990203 |
| Carved And Turned Wood | SIC 24991101 |
| Carving Sets | SIC 34210101 |
| Carving Sets, Pewter | SIC 39140301 |
| Carvings, Furniture: Wood | SIC 24260101 |
| Carwash Equipment And Supplies | SIC 50870302 |
| Carwash, Automatic | SIC 75429901 |
| Carwash, Self-service | SIC 75429902 |
| Carwashes | SIC 7542 |
| Case Leather | SIC 31110403 |
| Casein Plastics | SIC 28210402 |
| Casein Products | SIC 30890602 |
| Casements, Aluminum | SIC 34420101 |
| Cases, Carrying, Nec | SIC 31619904 |
| Cases, Glasses | SIC 31720202 |
| Cases, Gun And Rod (sporting Equipment) | SIC 39490506 |
| Cases, Jewelry | SIC 31720203 |
| Cases, Mailing: Made From Purchased Material | SIC 26550301 |
| Cases, Plastics | SIC 30890104 |
| Cases, Wood | SIC 244102 |
| Cash And Stamp Boxes, Stamped Metal | SIC 34690402 |
| Cash Grain Crops Market Preparation Services | SIC 072302 |
| Cash Grains | SIC 011 |
| Cash Grains, Machine Harvesting Services | SIC 072201 |
| Cash Grains, Nec | SIC 0119 |
| Cash Register Repair | SIC 76999901 |
| Cash Registers | SIC 35780103 |
| Cash Registers | SIC 50440103 |
| Casing-head Butane And Propane Production | SIC 13219902 |
| Casings, Missiles And Missile Components: Storage | SIC 37699903 |
| Casings, Sheet Metal | SIC 34440503 |
| Casino Hotel | SIC 70110301 |
| Casket Hardware | SIC 34299902 |
| Casket Linings | SIC 39959902 |
| Caskets | SIC 50870601 |
| Cassettes, Recording | SIC 50650302 |
| Cast Iron Pipe | SIC 50510203 |
| Cast Iron Pipe And Fittings | SIC 332101 |
| Cast Stone, Concrete | SIC 32720704 |
| Castable Refractories, Nonclay | SIC 32979902 |
| Castable Refractories: Clay | SIC 32559901 |
| Casters | SIC 35629902 |
| Casters And Glides | SIC 50729902 |
| Casting Bureau, Motion Picture | SIC 78190102 |
| Casting Bureau, Theatrical | SIC 79220103 |
| Casting Of Plastics | SIC 30890603 |
| Castings (except Die), Nec, Brass | SIC 33669903 |
| Castings (except Die), Nec, Bronze | SIC 33669904 |
| Castings (except Die), Nec, Copper And Copper-base | SIC 33669905 |
| Castings (except Die), Nsk | SIC 33669906 |
| Castings, Except Die-castings, Precision | SIC 33699902 |
| Castings, Rough: Iron Or Steel | SIC 50510204 |
| Castings, Rubber | SIC 30691502 |
| Castor Oil And Pomace | SIC 20769901 |
| Cat Box Filler | SIC 3295021 |
| Cat Box Filler | SIC 51990304 |
| Cat Farm | SIC 02790401 |
| Cat Food | SIC 20479901 |
| Cat Food | SIC 51490201 |
| Cat Scanner (computerized Axial Tomography) Appara | SIC 38450107 |
| Catalog And Mail-order Houses | SIC 5961 |
| Catalog Paper | SIC 26210701 |
| Catalog Sales | SIC 59619905 |
| Catalog Showroom Stores | SIC 53999902 |
| Catalog, Magazine, And Newsprint Papers | SIC 262107 |
| Catalogs, Lithographed | SIC 27520202 |
| Catalogs: Gravure Printing, Not Published On Site | SIC 27540601 |
| Catalogs: Printing, Nsk | SIC 27590302 |
| Catalogs: Publishing And Printing | SIC 27419901 |
| Catalogs: Publishing Only, Not Printed On Site | SIC 27419902 |
| Catalysts, Chemical | SIC 28199901 |
| Catalytic Conversion | SIC 75339901 |
| Catapults | SIC 35999903 |
| Catch Basin Cleaning | SIC 76991704 |
| Catch Basin Covers, Concrete | SIC 32720101 |
| Catching Of Shellfish | SIC 091302 |
| Categorical Health Program Administration, Governm | SIC 94319902 |
| Caterers | SIC 58129903 |
| Catfish Farm | SIC 02730101 |
| Cathedral Glass | SIC 32119902 |
| Catheters | SIC 38410403 |
| Cathode Ray Picture Tubes | SIC 50650401 |
| Cathode Ray Tube (crt), Computer Terminal | SIC 35750101 |
| Cathode Ray Tubes, Including Rebuilt | SIC 367101 |
| Cathodes (primary), Copper | SIC 33310205 |
| Catholic Church | SIC 86610106 |
| Catholic Combined Elementary And Secondary School | SIC 82110101 |
| Catholic Elementary And Secondary Schools | SIC 821101 |
| Catholic Elementary School | SIC 82110102 |
| Catholic Junior High School | SIC 82110103 |
| Catholic Senior High School | SIC 82110104 |
| Catholic Special Education School | SIC 82110105 |
| Catholic Vocational/technical School | SIC 82110106 |
| Cats | SIC 51990302 |
| Catsup: Packaged In Cans, Jars, Etc. | SIC 20330102 |
| Cattle | SIC 51549902 |
| Cattle Dips | SIC 28790103 |
| Cattle Feeding, Handling, And Watering Equipment | SIC 35230404 |
| Cattle Services | SIC 075101 |
| Cattle Spraying Services | SIC 07510101 |
| Cauliflower Farm | SIC 01610406 |
| Caulking (construction) | SIC 17990201 |
| Caulking Compounds | SIC 28910101 |
| Caulking Tools, Hand | SIC 34239906 |
| Caustic Potash, Potassium Hydroxide | SIC 28120101 |
| Caustic Soda | SIC 51690102 |
| Caustic Soda, Sodium Hydroxide | SIC 28120102 |
| Cave Operation | SIC 79991504 |
| Caviar, Preserved | SIC 20919901 |
| Caviar: Packaged In Cans, Jars, Etc. | SIC 20919902 |
| Cedar Chests | SIC 25110601 |
| Ceiling Fans | SIC 36340302 |
| Ceiling Lumber, Dressed | SIC 24210102 |
| Ceiling Systems And Products | SIC 50399904 |
| Ceiling Systems, Luminous | SIC 36469901 |
| Ceilings, Metal: Erection And Repair | SIC 17619902 |
| Celery Farm | SIC 01610407 |
| Cellophane Adhesive Tape: Made From Purchased Mate | SIC 26720202 |
| Cellophane Bags, Unprinted: Made From Purchased Ma | SIC 26739901 |
| Cellos And Parts | SIC 39310202 |
| Cellular Radio Telephone | SIC 36630104 |
| Cellular Telephone Services | SIC 48129901 |
| Celluloid Products | SIC 30890604 |
| Cellulose Acetate (plastics) | SIC 28210301 |
| Cellulose Derivative Materials | SIC 282103 |
| Cellulose Nitrate | SIC 28210302 |
| Cellulosic Manmade Fibers | SIC 2823 |
| Cement | SIC 50329904 |
| Cement | SIC 52110502 |
| Cement Bags: Made From Purchased Materials | SIC 26749901 |
| Cement Making Machinery | SIC 35599905 |
| Cement Making Machinery | SIC 50849901 |
| Cement Mixer Bodies | SIC 37130206 |
| Cement Refractories | SIC 329702 |
| Cement Refractories, Nonclay | SIC 32970201 |
| Cement Rock, Crushed And Broken-quarrying | SIC 14229902 |
| Cement Silos (batch Plant) | SIC 35310404 |
| Cement, Clay Refractory | SIC 32559902 |
| Cement, Dental | SIC 38430201 |
| Cement, Except Linoleum And Tile | SIC 28910203 |
| Cement, Hydraulic | SIC 324 |
| Cement, Hydraulic | SIC 3241 |
| Cement, Keene's | SIC 32759902 |
| Cement, Linoleum And Tile | SIC 28910204 |
| Cement, Magnesia | SIC 32970202 |
| Cement: High Temperature, Refractory (nonclay) | SIC 32970203 |
| Cementing Oil And Gas Well Casings | SIC 13899901 |
| Cemetary Supplies And Equipment | SIC 50870602 |
| Cemeteries, Real Estate Operation | SIC 65539902 |
| Cemetery And Funeral Director's Equipment And Supp | SIC 508706 |
| Cemetery Association | SIC 65539903 |
| Cemetery Management Service | SIC 65310201 |
| Cemetery Subdividers And Developers | SIC 6553 |
| Cemetery Upkeep Services | SIC 07820201 |
| Centering Machines | SIC 35419901 |
| Central Liquidity Facility | SIC 60199901 |
| Central Reserve Depository Institutions | SIC 601 |
| Central Reserve Depository, Nec | SIC 6019 |
| Central Vacuum Cleaning System Installation | SIC 17999937 |
| Centrifugal Purifiers | SIC 35699906 |
| Centrifuges, Industrial | SIC 35699907 |
| Centrifuges, Laboratory | SIC 38210102 |
| Ceramic Construction Materials, Excluding Refracto | SIC 50320301 |
| Ceramic Fiber | SIC 32999901 |
| Ceramic Floor Tile Installation | SIC 17529904 |
| Ceramic Glazed Brick, Clay | SIC 32510102 |
| Ceramic Kilns And Furnaces | SIC 35679902 |
| Ceramic School | SIC 82990102 |
| Ceramic Wall And Floor Tile | SIC 3253 |
| Ceramic Wall And Floor Tile | SIC 325302 |
| Ceramic Wall And Floor Tile, Nec | SIC 50320302 |
| Ceramics Supplies | SIC 59450102 |
| Cereal Breakfast Foods | SIC 2043 |
| Cereal Crop Farms | SIC 011904 |
| Cereal-, Grain-, And Seed-based Feeds | SIC 204801 |
| Certified Public Accountant | SIC 87210101 |
| Cerussite Mining | SIC 10310101 |
| Cervical Collars | SIC 38420405 |
| Cesspool Cleaning | SIC 76990401 |
| Chain Link Fencing | SIC 33150101 |
| Chain Saws, Portable | SIC 35460201 |
| Chain, Power Transmission | SIC 35680302 |
| Chain, Welded | SIC 34960201 |
| Chains | SIC 50729903 |
| Chains, Forged Steel | SIC 34620101 |
| Chains, Power Transmission | SIC 50850901 |
| Chainsaws | SIC 50840301 |
| Chainsaws | SIC 52510101 |
| Chair Beds | SIC 25150301 |
| Chair Cane, Rattan Or Reed | SIC 24990701 |
| Chair Covers And Pads: Made From Purchased Materia | SIC 23920601 |
| Chair Frames, Metal | SIC 34999908 |
| Chair Seats, Hardwood | SIC 24260102 |
| Chairs | SIC 50219902 |
| Chairs, Bentwood | SIC 25110204 |
| Chairs, Household, Except Upholstered: Wood | SIC 25110203 |
| Chairs, Household: Metal | SIC 25140202 |
| Chairs, Hydraulic | SIC 50870103 |
| Chairs, Hydraulic, Barber And Beauty Shop | SIC 39990101 |
| Chairs, Office: Padded Or Plain: Except Wood | SIC 25220102 |
| Chairs, Office: Padded, Upholstered, Or Plain: Woo | SIC 25210102 |
| Chairs, Portable Folding | SIC 25319903 |
| Chairs, Table And Arm | SIC 25319904 |
| Chairs: Upholstered On Wood Frames | SIC 25120101 |
| Chalk Mining, Crushed And Broken-quarrying | SIC 14229903 |
| Chalk, Ground Or Otherwise Treated | SIC 14220102 |
| Chalk: Carpenters', Blackboard, Marking, Tailors', | SIC 39529901 |
| Chamber Music Groups Or Artists | SIC 79290101 |
| Chamber Of Commerce | SIC 86119902 |
| Chambers And Caissons | SIC 344311 |
| Chamois Leather | SIC 31110602 |
| Chamois Leather | SIC 51990501 |
| Chandeliers, Commercial | SIC 36469902 |
| Chandeliers, Residential | SIC 36459902 |
| Change Making Machines | SIC 35789902 |
| Charcoal | SIC 51999909 |
| Charcoal (carbon), Activated | SIC 28191003 |
| Charcoal, Except Activated | SIC 28619901 |
| Charge Account Service | SIC 73890901 |
| Charitable Organization | SIC 86999904 |
| Charitable Trust Management | SIC 67329901 |
| Charlotte Russe, Bakery Product: Except Frozen | SIC 20510203 |
| Chart And Graph Design | SIC 73360101 |
| Chart And Graph Paper, Ruled | SIC 27829902 |
| Chartering Of Commercial Boats | SIC 44990304 |
| Chasing On Metals | SIC 34790101 |
| Chassis, Motor Vehicle | SIC 37110105 |
| Chauffeur Registry | SIC 73610201 |
| Chauffeur Service | SIC 73639901 |
| Check Cashing Agencies | SIC 60999901 |
| Check Clearing Services | SIC 609901 |
| Check Room Concession | SIC 72991101 |
| Check Validation Service | SIC 73890902 |
| Check Writing, Endorsing, Or Signing Machines | SIC 35799902 |
| Check Writing, Signing, And Endorsing Machines | SIC 50449902 |
| Checkbooks | SIC 27820501 |
| Checkers And Checkerboards | SIC 39440307 |
| Checkers, Marine Cargo | SIC 47850201 |
| Cheese | SIC 51439902 |
| Cheese | SIC 54519902 |
| Cheese Bandages, Made From Purchased Materials | SIC 23999904 |
| Cheese Curls And Puffs | SIC 20969901 |
| Cheese Making Machinery | SIC 35560102 |
| Cheese Spreads, Dips, Pastes, And Other Cheese Pro | SIC 202201 |
| Cheese Warehouse | SIC 42229901 |
| Cheese, Mail Order | SIC 59610101 |
| Cheese; Natural And Processed | SIC 2022 |
| Cheesecloth | SIC 22110804 |
| Cheesecloth | SIC 51310102 |
| Chemical Additives | SIC 516907 |
| Chemical And Fertilizer Mineral Mining | SIC 147 |
| Chemical And Fertilizer Mining | SIC 1479 |
| Chemical Bulk Station And Terminal | SIC 51699903 |
| Chemical Cleaning Services | SIC 73499901 |
| Chemical Coating Or Treating Of Cotton Broadwoven | SIC 226102 |
| Chemical Coating Or Treating Of Manmade Broadwoven | SIC 226202 |
| Chemical Coating Or Treating Of Narrow Fabrics | SIC 226902 |
| Chemical Consultant | SIC 89990901 |
| Chemical Detoxification | SIC 49530102 |
| Chemical Engineering | SIC 87110301 |
| Chemical Indicators | SIC 28659901 |
| Chemical Laboratory Apparatus, Nec | SIC 38210103 |
| Chemical Laboratory, Except Testing | SIC 87310201 |
| Chemical Machinery And Equipment | SIC 35590401 |
| Chemical Milling Job Shop | SIC 35990301 |
| Chemical Milling Machines | SIC 35410301 |
| Chemical Plant And Refinery Construction | SIC 16290501 |
| Chemical Porcelain | SIC 32690201 |
| Chemical Preparations, Nec | SIC 2899 |
| Chemical Process Equipment | SIC 50849902 |
| Chemical Supplies For Foundries | SIC 28999907 |
| Chemical Warfare Gases: Phosgene, Mustard Gas, Tea | SIC 28699908 |
| Chemical Warfare Projectiles And Components | SIC 34839905 |
| Chemically Coated And Treated Fabrics | SIC 229501 |
| Chemically Treated Papers, Made From Purchased Mat | SIC 267201 |
| Chemically Treating Wells | SIC 13890303 |
| Chemicals And Allied Products | SIC 28 |
| Chemicals And Allied Products | SIC 516 |
| Chemicals And Allied Products, Nec | SIC 5169 |
| Chemicals And Other Products Derived From Coking | SIC 331201 |
| Chemicals, Agricultural | SIC 51910101 |
| Chemicals, High Purity: Refined From Technical Gra | SIC 28199902 |
| Chemicals, Industrial And Heavy | SIC 51699904 |
| Chemicals, Reagent Grade: Refined From Technical G | SIC 28199903 |
| Chemises, Camisoles, And Teddies: Women's And Chil | SIC 23410201 |
| Chenille Rugs | SIC 22730501 |
| Chenilles, Tufted Textile | SIC 22111205 |
| Cherry Orchard | SIC 01759903 |
| Chessmen And Chessboards | SIC 39440308 |
| Chestnut Grove | SIC 01739902 |
| Chests And Trunks, Wood | SIC 244103 |
| Chests, Fire Or Burglary Resistive: Metal | SIC 34990102 |
| Chewing And Smoking Tobacco | SIC 2131 |
| Chewing And Smoking Tobacco And Snuff | SIC 213 |
| Chewing Candy, Not Chewing Gum | SIC 20649904 |
| Chewing Gum | SIC 2067 |
| Chewing Gum | SIC 51459902 |
| Chewing Gum Base | SIC 20679901 |
| Chewing Gum Machinery | SIC 35569902 |
| Chewing Tobacco | SIC 21319901 |
| Chewing Tobacco | SIC 51940201 |
| Chicken Coops (crates), Wood: Wirebound | SIC 24490302 |
| Chicken Coops, Prefabricated, Wood | SIC 24520101 |
| Chicken Eggs | SIC 0252 |
| Chicken Feeds, Prepared | SIC 20480104 |
| Chicken Hatchery | SIC 02549901 |
| Chicken Restaurant | SIC 58129904 |
| Chicken Slaughtering And Processing | SIC 201501 |
| Chicken Soup: Packaged In Cans, Jars, Etc. | SIC 20320305 |
| Chicken, Processed, Nsk | SIC 20150101 |
| Chicken, Processed: Canned | SIC 20150102 |
| Chicken, Processed: Cooked | SIC 20150103 |
| Chicken, Processed: Fresh | SIC 20150104 |
| Chicken, Processed: Frozen | SIC 20150105 |
| Chicken, Slaughtered And Dressed | SIC 20150106 |
| Chicks | SIC 51590201 |
| Chiffoniers And Chifforobes | SIC 25110103 |
| Child Day Care Services | SIC 835 |
| Child Day Care Services | SIC 8351 |
| Child Guidance Agency | SIC 83220203 |
| Child Health Program Administration, Government | SIC 94319903 |
| Child Related Social Services | SIC 832202 |
| Child Restraint Seat, Automotive: Rental | SIC 73899905 |
| Child Restraint Seats, Automotive | SIC 39440702 |
| Child Restraint Seats, Automotive | SIC 50990402 |
| Child Restraint Seats, Automotive | SIC 59991803 |
| Childbirth Preparation Clinic | SIC 80999901 |
| Children's And Infants' Wear Stores | SIC 5641 |
| Children's Bathing Suits And Beachwear | SIC 236902 |
| Children's Boarding Home | SIC 83610102 |
| Children's Books | SIC 59429903 |
| Children's Carriages, Strollers, And Restraint Sea | SIC 509904 |
| Children's Culottes And Shorts | SIC 236901 |
| Children's Equipment, Nec | SIC 59991804 |
| Children's Footwear, Except Athletic | SIC 314901 |
| Children's Furniture, Nec | SIC 59991805 |
| Children's Goods | SIC 513705 |
| Children's Home | SIC 83610103 |
| Children's Robes And Housecoats | SIC 236903 |
| Children's Shoes | SIC 56619901 |
| Children's Snowsuits, Coats, And Jackets | SIC 236904 |
| Children's Toys And Games, Except Dolls | SIC 59450201 |
| Children's Vehicles, Except Bicycles | SIC 394401 |
| Children's Villages | SIC 83610104 |
| Children's Wear | SIC 56419901 |
| Children's Wood Furniture | SIC 251103 |
| Childrens' Aid Society | SIC 83220204 |
| Childrens' Dancing School | SIC 79110201 |
| Childrens' Hospital | SIC 80699901 |
| Children\'s And Infants\' Wear Stores | SIC 564 |
| Chili Pepper Or Powder | SIC 20990402 |
| Chili Sauce, Tomato: Packaged In Cans, Jars, Etc. | SIC 20330103 |
| Chili Stand | SIC 58120303 |
| Chili, With Or Without Meat: Packaged In Cans, Jar | SIC 20320201 |
| Chimes And Parts (musical Instruments) | SIC 39310503 |
| Chimes, Electric | SIC 36990402 |
| Chimney Caps, Concrete | SIC 32720401 |
| Chimney Cleaning | SIC 73490203 |
| Chimney Construction And Maintenance | SIC 17419902 |
| Chimney Pipe And Tops, Clay | SIC 32590201 |
| Chimneys, Lamp: Pressed Or Blown Glass | SIC 32290702 |
| China | SIC 50230102 |
| China | SIC 57190102 |
| China And Glass Repair | SIC 76991802 |
| China Closets | SIC 25110205 |
| China Cookware | SIC 32629902 |
| China Decorating | SIC 326903 |
| China Firing And Decorating To Individual Order | SIC 76991803 |
| Chinchilla Farm | SIC 02719901 |
| Chinese Foods, Nec: Packaged In Cans, Jars, Etc. | SIC 20320202 |
| Chinese Hand Laundry | SIC 72190401 |
| Chinese Restaurant | SIC 58120103 |
| Chip Board | SIC 26319902 |
| Chip Board, Pasted, Die-cut: From Purchased Materi | SIC 26759901 |
| Chipper Mill | SIC 24219902 |
| Chippers: Brush, Limb, And Log | SIC 35310101 |
| Chiropodist | SIC 80499904 |
| Chlorinated Rubbers, Natural | SIC 30690601 |
| Chlorination Tablets And Kits (water Purification) | SIC 28349901 |
| Chlorine | SIC 51690103 |
| Chlorine, Compressed Or Liquefied | SIC 28129901 |
| Chocolate | SIC 206603 |
| Chocolate | SIC 51499902 |
| Chocolate And Cocoa Products | SIC 2066 |
| Chocolate Bars, Solid | SIC 20660302 |
| Chocolate Candy, Except Solid Chocolate | SIC 20649905 |
| Chocolate Candy, Solid | SIC 20660303 |
| Chocolate Coatings And Syrup | SIC 20660304 |
| Chocolate Covered Dates | SIC 20640101 |
| Chocolate Processing Machinery | SIC 35569903 |
| Choker Rods, Motor Vehicle | SIC 37140103 |
| Choppers, Commercial, Food | SIC 35560203 |
| Chopping And Silo Filling Services | SIC 07220101 |
| Chowders, Fish And Seafood: Frozen | SIC 20920101 |
| Christian And Reformed Church | SIC 86610107 |
| Christian Reformed Church | SIC 86610108 |
| Christian Science Church | SIC 86610109 |
| Christian Science Lecturers | SIC 89990601 |
| Christian Science Practitioner | SIC 80499905 |
| Christian Science Reading Room | SIC 86990201 |
| Christmas Lights And Decorations | SIC 59991604 |
| Christmas Novelties | SIC 51990205 |
| Christmas Tree Farm | SIC 08119901 |
| Christmas Tree Lighting Sets, Electric | SIC 36990602 |
| Christmas Tree Ornaments, Electric | SIC 36990603 |
| Christmas Tree Ornaments, Except Electrical And Gl | SIC 39990806 |
| Christmas Tree Ornaments, From Glass Produced On-s | SIC 32290801 |
| Christmas Tree Ornaments: Made From Purchased Glas | SIC 32310101 |
| Christmas Trees (natural) | SIC 52610301 |
| Christmas Trees, Artificial | SIC 39990702 |
| Christmas Trees, Including Artificial | SIC 51990206 |
| Chromates And Bichromates | SIC 28190904 |
| Chromatographic Equipment, Laboratory Type | SIC 38269902 |
| Chromatographs, Industrial Process Type | SIC 38230502 |
| Chrome Pigments: Chrome Green, Chrome Yellow, Zinc | SIC 28160201 |
| Chromium Compounds Or Salts, Inorganic | SIC 28190905 |
| Chromium Plating Of Metals Or Formed Products | SIC 34710102 |
| Chronic Disease Hospital | SIC 806902 |
| Chronographs, Spring Wound | SIC 38739902 |
| Chronometers, Electronic | SIC 38299903 |
| Chronometers, Spring Wound | SIC 38739903 |
| Chucks: Drill, Lathe, Or Magnetic (machine Tool Ac | SIC 35450309 |
| Church Furniture | SIC 253102 |
| Church Furniture, Cut Stone | SIC 32810103 |
| Church Of Christ | SIC 86610111 |
| Church Of God | SIC 86610112 |
| Church Of Jesus Christ Of Latter Day Saints (mormo | SIC 86610122 |
| Church Of The Nazarene | SIC 8661011 |
| Church Pews | SIC 50210103 |
| Churches, Temples, And Shrines | SIC 866101 |
| Chute Installation (linen, Mail, Trash, Etc.) | SIC 17619905 |
| Chutes And Troughs | SIC 344308 |
| Chutes, Metal Plate | SIC 34430801 |
| Cider, Nonalcoholic | SIC 20999906 |
| Cigar And Cigarette Accessories | SIC 391102 |
| Cigar And Cigarette Holders | SIC 39990501 |
| Cigar Boxes, Wood And Part Wood | SIC 24410104 |
| Cigar Lighters, Except Precious Metal | SIC 39990502 |
| Cigar Store | SIC 59939901 |
| Cigarette And Cigar Products And Accessories | SIC 399905 |
| Cigarette Filters | SIC 39990503 |
| Cigarette Lighter Flints | SIC 39990504 |
| Cigarette Lighters, Electric | SIC 36340502 |
| Cigarette Lighters, Except Precious Metal | SIC 39990505 |
| Cigarette Paper | SIC 26210304 |
| Cigarette Store | SIC 59939902 |
| Cigarette Tow, Cellulosic Fiber | SIC 28239902 |
| Cigarettes | SIC 211 |
| Cigarettes | SIC 2111 |
| Cigarettes | SIC 51940101 |
| Cigarettes Vending Machines | SIC 59629901 |
| Cigarillos | SIC 21219901 |
| Cigars | SIC 212 |
| Cigars | SIC 2121 |
| Cigars | SIC 51940102 |
| Cinders | SIC 50320501 |
| Cinetheodolites | SIC 38270103 |
| Circuit Board Repair | SIC 76299903 |
| Circuit Boards, Television And Radio Printed | SIC 36729901 |
| Circuit Breakers | SIC 50630203 |
| Circuit Breakers, Air | SIC 36130101 |
| Circuit Management For Motion Picture Theaters | SIC 87419901 |
| Circular And Handbill Distribution | SIC 73190201 |
| Circular Knit Fabrics | SIC 51310103 |
| Circulars, Lithographed | SIC 27520203 |
| Circulars: Gravure Printing | SIC 27540602 |
| Circulars: Printing, Nsk | SIC 27590303 |
| Circulating Library | SIC 82310301 |
| Circus Company | SIC 79990902 |
| Citizens Band Radios | SIC 50650402 |
| Citizens Union | SIC 86410101 |
| Citizens' Band (cb) Radio | SIC 36630105 |
| Citrus Fruits | SIC 0174 |
| Citrus Grove Cultivation Services | SIC 07210401 |
| Citrus Grove Management And Maintenance Services | SIC 07629901 |
| Citrus Processing Machinery | SIC 50840103 |
| Citrus Pulp, Dried | SIC 20370101 |
| City And Town Managers' Office | SIC 91110201 |
| City Council | SIC 91210202 |
| City Planning | SIC 87480201 |
| Civic And Social Associations | SIC 8641 |
| Civic Associations | SIC 864101 |
| Civic, Social, And Fraternal Associations | SIC 864 |
| Civil Defense | SIC 97119903 |
| Civil Engineering | SIC 87110402 |
| Civil Rights Commission, Government | SIC 91999901 |
| Civil Service Commission, Government | SIC 91999902 |
| Civil Service Training School | SIC 82499902 |
| Clamps And Couplings, Hose | SIC 34290501 |
| Clamps, Couplings, Nozzles, And Other Metal Hose F | SIC 342905 |
| Clamps, Metal | SIC 34290502 |
| Clams, Digging Of | SIC 09130101 |
| Clams, Preserved Or Cured | SIC 20910201 |
| Clams: Packaged In Cans, Jars, Etc. | SIC 20910202 |
| Clarinets And Parts | SIC 39310302 |
| Classical | SIC 48320102 |
| Classical Music Groups Or Artists | SIC 79290102 |
| Classifiers (metallurgical Or Mining Machinery) | SIC 35320203 |
| Clay And Related Minerals, Nec | SIC 1459 |
| Clay Chimney Products | SIC 325902 |
| Clay Construction Materials, Except Refractory | SIC 50320303 |
| Clay For Petroleum Refining, Chemically Processed | SIC 32950202 |
| Clay Refractories | SIC 3255 |
| Clay Sewer And Drainage Pipe And Tile | SIC 325901 |
| Clay Wall And Floor Tile | SIC 325301 |
| Clay Working And Tempering Machines | SIC 35599906 |
| Clay, Ceramic, And Refractory Minerals | SIC 145 |
| Clay, Ground Or Otherwise Treated | SIC 32950203 |
| Clays (common) Quarrying | SIC 14590102 |
| Clays, Except Kaolin And Ball | SIC 145901 |
| Clean Room Apparel Supply | SIC 72180201 |
| Clean Room Supplies | SIC 50859917 |
| Cleaners, Air, Motor Vehicle | SIC 37140104 |
| Cleaning And Descaling Metal Products | SIC 34710202 |
| Cleaning And Dyeing, Except Rugs | SIC 72169901 |
| Cleaning And Maintenance Equipment And Supplies | SIC 508703 |
| Cleaning Building Exteriors, Nec | SIC 17990501 |
| Cleaning Equipment And Supplies | SIC 59999908 |
| Cleaning Equipment, High Pressure, Sand Or Steam | SIC 50840901 |
| Cleaning Equipment, Ultrasonic, Except Medical And | SIC 36999901 |
| Cleaning Machinery, Mineral | SIC 35320204 |
| Cleaning Machines For Fruits, Grains, And Vegetabl | SIC 35230102 |
| Cleaning New Buildings After Construction | SIC 17990502 |
| Cleaning Or Polishing Preparations, Nec | SIC 28420102 |
| Cleaning Railroad Ballast | SIC 47890401 |
| Cleaning Service, Industrial Or Commercial | SIC 73499902 |
| Cleaning Services | SIC 769917 |
| Cleaning Wells | SIC 13890304 |
| Cleaning, Polishing, And Finishing | SIC 347102 |
| Cleansing Paper | SIC 26210101 |
| Cleansing Tissues: Made From Purchased Paper | SIC 26760101 |
| Clearance Lamps And Reflectors, Motor Vehicle | SIC 36470102 |
| Clearinghouse Associations, Bank Or Check | SIC 60990102 |
| Clergy Vestments | SIC 56999902 |
| Clergymen's Vestments | SIC 23890203 |
| Clinic, Operated By Physicians | SIC 80110202 |
| Clinic: Abortion | SIC 80930301 |
| Clinical Laboratory Instruments, Except Medical An | SIC 38210104 |
| Clinical Psychologist | SIC 80490401 |
| Clip Boards, Wood | SIC 24999905 |
| Clippers, Fingernail And Toenail | SIC 34210201 |
| Clippers, For Animal Use: Hand Or Electric | SIC 35230405 |
| Clips And Fasteners, Made From Purchased Wire | SIC 34960301 |
| Clock And Watch Stores | SIC 594401 |
| Clock Repair | SIC 76310101 |
| Clock Springs, Precision | SIC 34950101 |
| Clocks | SIC 50940301 |
| Clocks | SIC 59440101 |
| Clocks, Assembly Of | SIC 38739904 |
| Clocks, Except Timeclocks | SIC 38739905 |
| Clocks, Watches, And Parts | SIC 509403 |
| Closed Circuit Television Installation | SIC 17310402 |
| Closed Circuit Television Services | SIC 48419902 |
| Closed Circuit Tv | SIC 50650403 |
| Closet Bowls, Vitreous China | SIC 32610202 |
| Closet Organizers And Shelving Units | SIC 57199904 |
| Closet Organizers, Installation And Design | SIC 17990602 |
| Closets, Interiors And Accessories | SIC 52119903 |
| Closures, Paper And Disposable Plastic | SIC 51139902 |
| Closures, Plastics | SIC 30899907 |
| Closures, Stamped Metal | SIC 34669902 |
| Cloth Cutting, Bolting, Or Winding | SIC 73890404 |
| Cloth Lined Paper: Made From Purchased Paper | SIC 26729902 |
| Cloth Mending, For The Trade | SIC 22699901 |
| Cloth Spreading Machines | SIC 35520302 |
| Cloth Winding Reels, Wood | SIC 24991203 |
| Cloth, Abrasive: Garnet, Emery, Aluminum Oxide Coa | SIC 32910601 |
| Cloth, Drop (fabric): Made From Purchased Material | SIC 23940201 |
| Cloth, Warp Knit | SIC 22580201 |
| Cloth, Wool: Mending | SIC 22319902 |
| Clothes Dryers, Electric And Gas | SIC 50640101 |
| Clothes Drying Frames, Racks And Reels, Wood | SIC 24990101 |
| Clothes Hangers | SIC 5199991 |
| Clothes Hangers, Plastics | SIC 30890205 |
| Clothespins, Wood | SIC 24990102 |
| Clothing Accessories: Men's And Boys' | SIC 56119901 |
| Clothing And Apparel Carrying Cases | SIC 316101 |
| Clothing And Shoes, Secondhand | SIC 593204 |
| Clothing Rental Services | SIC 729909 |
| Clothing Sales, House-to-house | SIC 59639902 |
| Clothing, Doll | SIC 39420101 |
| Clothing, Fire Resistant And Protective | SIC 38420102 |
| Clothing, Hand Painted | SIC 56990407 |
| Clothing, Mail Order (except Women's) | SIC 59619906 |
| Clothing, Male: Everyday, Except Suits And Sportsw | SIC 56119902 |
| Clothing, Secondhand | SIC 59320401 |
| Clothing, Sportswear, Men's And Boys' | SIC 56119903 |
| Clothing, Vulcanized Rubber Or Rubberized Fabric | SIC 30690307 |
| Clover Farm | SIC 01390102 |
| Club Room Furniture, Household: Metal | SIC 25140402 |
| Club Room Furniture: Wood | SIC 25110402 |
| Clutches | SIC 50130111 |
| Clutches, Except Vehicular | SIC 35689901 |
| Clutches, Motor Vehicle | SIC 37140206 |
| Co-op Construction | SIC 15220102 |
| Coagulation Products | SIC 28360101 |
| Coal | SIC 50520201 |
| Coal | SIC 59899901 |
| Coal And Coke | SIC 505202 |
| Coal And Other Minerals And Ores | SIC 5052 |
| Coal Breakers, Cutters, And Pulverizers | SIC 35320301 |
| Coal Burning Stoves | SIC 57190303 |
| Coal Chutes, Prefabricated Sheet Metal | SIC 34449901 |
| Coal Gas, Derived From Chemical Recovery Coke Oven | SIC 33120104 |
| Coal Gasification | SIC 13110201 |
| Coal Haulage, Local | SIC 42129902 |
| Coal Liquefaction | SIC 13110202 |
| Coal Mining | SIC 12 |
| Coal Mining Exploration And Test Boring | SIC 124101 |
| Coal Mining Services | SIC 124 |
| Coal Mining Services | SIC 1241 |
| Coal Pipeline Operation | SIC 46199901 |
| Coal Preparation Plant, Bituminous Or Lignite | SIC 12210201 |
| Coal Tar Crudes, Derived From Chemical Recovery Co | SIC 33120105 |
| Coal Tar Paving Materials (not From Refineries) | SIC 29510202 |
| Coal Tar Products, Primary And Intermediate | SIC 51691002 |
| Coal Tar: Crudes, Intermediates, And Distillates | SIC 28650402 |
| Coal Testing Apparatus | SIC 38290402 |
| Coast Guard, Regulation And Administration Of Tran | SIC 96210301 |
| Coastwise Transportation, Freight | SIC 44249901 |
| Coat And Legging Sets: Girls' And Children's | SIC 23690402 |
| Coat Supply | SIC 72130202 |
| Coated Abrasive Products | SIC 329106 |
| Coated And Treated Board | SIC 263104 |
| Coated Fabrics | SIC 51310104 |
| Coated Fabrics, Not Rubberized | SIC 2295 |
| Coated Or Plated Products | SIC 33121 |
| Coated Paper, Except Photographic, Carbon, Or Abra | SIC 26729903 |
| Coated Paperboard | SIC 26310403 |
| Coating And Finishing Machinery, Paper | SIC 35549901 |
| Coating Compounds, Tar | SIC 29529902 |
| Coating Electrodes | SIC 34790203 |
| Coating Of Concrete Structures With Plastic | SIC 17990202 |
| Coating Of Metal Structures At Construction Site | SIC 17990203 |
| Coating Of Metals And Formed Products | SIC 34790204 |
| Coating Of Metals With Plastic Or Resins | SIC 34790205 |
| Coating Of Metals With Silicon | SIC 34790206 |
| Coating Or Wrapping Steel Pipe | SIC 34790207 |
| Coating, Air Curing | SIC 28510201 |
| Coating, Caulking, And Weather, Water, And Firepro | SIC 179902 |
| Coating, Engraving, And Allied Services | SIC 347 |
| Coating, Rust Preventive | SIC 34790208 |
| Coats (oiled Fabric, Leatherette, Etc.): Men's And | SIC 23290201 |
| Coats And Jackets, Leather And Sheep-lined | SIC 23860101 |
| Coats, Fur | SIC 23710104 |
| Coats, Men's And Boys' | SIC 51360301 |
| Coats, Overcoats And Vests | SIC 231102 |
| Coats, Tailored: Men's And Boys': From Purchased M | SIC 23110201 |
| Coats: Girls', Children's, And Infants' | SIC 23690403 |
| Coats: Women's, Children's, And Infants' | SIC 51370101 |
| Coaxial Cable, Nonferrous | SIC 33570101 |
| Cobalt Refining (primary) | SIC 33399906 |
| Cocktail Lounge | SIC 58130103 |
| Cocktail Mixes, Nonalcoholic | SIC 20870202 |
| Cocktails, Alcoholic | SIC 20850201 |
| Cocktails, Alcoholic: Premixed | SIC 51820201 |
| Cocoa | SIC 51499903 |
| Cocoa And Cocoa Products | SIC 206602 |
| Coconut Grove | SIC 01799903 |
| Coconut Oil | SIC 20769902 |
| Coconut, Desiccated And Shredded | SIC 20999907 |
| Cod, Catching Of | SIC 09129902 |
| Coffee | SIC 54990201 |
| Coffee And Tea | SIC 514909 |
| Coffee Brewing Equipment | SIC 35890101 |
| Coffee Brewing Equipment And Supplies | SIC 50460302 |
| Coffee Extracts | SIC 20959901 |
| Coffee Farm | SIC 0179991 |
| Coffee Makers, Electric: Household | SIC 36340104 |
| Coffee Roasting (except By Wholesale Grocers) | SIC 20959902 |
| Coffee Service | SIC 73899906 |
| Coffee Shop | SIC 58120304 |
| Coffee Tables: Wood | SIC 25119902 |
| Coffee, Green Or Roasted | SIC 51490901 |
| Coffee, Ground: Mixed With Grain Or Chicory | SIC 20959903 |
| Coffee, Soda, Beer, Etc: House-to-house Sales | SIC 59630102 |
| Cog Railway, Except Amusement Or Scenic | SIC 41199904 |
| Cogeneration Of Electric Power | SIC 49319901 |
| Cogeneration Specialization | SIC 17310101 |
| Coil Winding Machines For Springs | SIC 35490201 |
| Coil Winding Service | SIC 76940101 |
| Coil Windings, Electronic | SIC 36779902 |
| Coiled Flat Springs | SIC 34930201 |
| Coilers (metalworking Machines) | SIC 35490202 |
| Coiling Machinery | SIC 354902 |
| Coils, Electronic | SIC 50650303 |
| Coils, For Electric Motors Or Generators | SIC 36210102 |
| Coils, Pipe: Fabricated From Purchased Pipe | SIC 34989901 |
| Coils, Rod, Extruded, Aluminum | SIC 33540102 |
| Coils, Sheet Aluminum | SIC 33530101 |
| Coils, Wire Aluminum: Made In Rolling Mills | SIC 33550102 |
| Coin Counters | SIC 35789903 |
| Coin Counters | SIC 50469902 |
| Coin Purses | SIC 31720102 |
| Coin Rollers, Plastics | SIC 51999911 |
| Coin Wrapping Machines | SIC 35799903 |
| Coin-operated Amusement Devices | SIC 7993 |
| Coin-operated Amusement Machines | SIC 39991 |
| Coin-operated Equipment | SIC 504602 |
| Coin-operated Laundries And Cleaning | SIC 7215 |
| Coin-operated Machine Rental Services | SIC 735902 |
| Coin-operated Machines And Mechanisms | SIC 509908 |
| Coin-operated Phonographs, Juke Boxes | SIC 36510105 |
| Coin-operated Service Machines: Scales, Shoe Shine | SIC 72991102 |
| Coin-operated Video Game Rental | SIC 73590201 |
| Coins | SIC 50940201 |
| Coins | SIC 59990501 |
| Coins And Stamps | SIC 599905 |
| Coins And Tokens, Non-currency | SIC 39990807 |
| Coins, Mail Order | SIC 59610401 |
| Coins, Medals, And Trophies | SIC 509402 |
| Coir Yarns And Roving | SIC 22999902 |
| Coke | SIC 299901 |
| Coke | SIC 50520202 |
| Coke (not From Refineries), Petroleum | SIC 29990101 |
| Coke Oven Gas, Production And Distribution | SIC 49250102 |
| Coke Oven Products (chemical Recovery), Nec | SIC 33120106 |
| Coke, Calcined Petroleum: Made From Purchased Mate | SIC 29990102 |
| Coke, Petroleum | SIC 29110502 |
| Coke, Produced In Chemical Recovery Coke Ovens | SIC 33120108 |
| Cold Drink Dispensing Equipment (not Coin-operated | SIC 35850503 |
| Cold Drinks Vending Machines | SIC 59620201 |
| Cold Finishing Of Steel Shapes | SIC 3316 |
| Cold Formed Springs | SIC 349302 |
| Cold Remedies | SIC 28340402 |
| Cold Storage Machinery | SIC 50780301 |
| Cold Weather Knit Outerwear Including Ski Wear | SIC 225302 |
| Cold-rolled Strip Or Wire | SIC 331601 |
| Cole Slaw, In Bulk | SIC 20990702 |
| Collar And Cuff Sets, Knit | SIC 22539901 |
| Collar And Cuff Sets: Women's, Misses' And Juniors | SIC 23390101 |
| Collar/cuff Buttons, Except Precious And Semipreci | SIC 39650104 |
| Collar/cuff Buttons, Precious/semiprecious Metal O | SIC 39110102 |
| Collars (machine Tool Accessories) | SIC 3545031 |
| Collars, Shaft (power Transmission Equipment) | SIC 35689902 |
| Collating Machines For Printing And Bookbinding | SIC 35550601 |
| Collating Machines For Store And Office Use | SIC 35790302 |
| Collectible Plates | SIC 59991607 |
| Collectibles And Antiques, Mail Order | SIC 59610402 |
| Collection Agency, Except Real Estate | SIC 73229902 |
| Collective Bargaining Unit | SIC 86319901 |
| Collector Rings, For Electric Motors Or Generators | SIC 36210103 |
| College And Military Post Libraries | SIC 823102 |
| College Book Stores | SIC 59429904 |
| College Clearinghouse | SIC 72999902 |
| College Or University Library | SIC 82310201 |
| College, Except Junior | SIC 82210101 |
| Colleges And Universities | SIC 8221 |
| Colleges And Universities | SIC 822101 |
| Colleges, Universities, Professional Schools, And Junior Colleges | SIC 822 |
| Collets (machine Tool Accessories) | SIC 35450311 |
| Collision Shops, Automotive | SIC 75320404 |
| Colognes | SIC 28440301 |
| Colonascopes, Electromedical | SIC 38450105 |
| Color Consultant | SIC 72990101 |
| Color Lakes Or Toners | SIC 28650107 |
| Color Lithography | SIC 27529901 |
| Color Pigments | SIC 281602 |
| Color Pigments, Organic | SIC 28650108 |
| Color Printing: Gravure | SIC 27549901 |
| Color Separation, Photographic And Movie Film | SIC 73359902 |
| Color Separations, For Printing | SIC 27969901 |
| Colorimeters (optical Instruments) | SIC 38269904 |
| Coloring And Finishing Of Aluminum Or Formed Produ | SIC 34710203 |
| Coloring And Finishing Of Plastics Products | SIC 30890605 |
| Coloring Of Leather | SIC 31110301 |
| Colorings, Bakers' | SIC 20870101 |
| Colorings, Confectioners' | SIC 20870102 |
| Colors And Pigments | SIC 51980102 |
| Colors In Oil, Except Artists' | SIC 28510101 |
| Colors, Artists': Water And Oxide Ceramic Glass | SIC 39520101 |
| Colostomy Appliances | SIC 38429905 |
| Columbite Mining | SIC 10619902 |
| Column Clamps And Shores | SIC 35999904 |
| Columns (fractioning, Etc.): Metal Plate | SIC 34430103 |
| Columns, Concrete | SIC 32720705 |
| Columns, Papier Mache Or Plaster Of Paris | SIC 32990303 |
| Comb Mountings | SIC 39990201 |
| Combat Vehicles | SIC 508802 |
| Combat Vessels, Building And Repairing | SIC 37310201 |
| Combed Yarn, Spun | SIC 22819902 |
| Combination Electric And Gas, And Other Utility Services | SIC 493 |
| Combination Utilities, Nec | SIC 4939 |
| Combines (harvester-threshers) | SIC 35230103 |
| Combining Services | SIC 07220301 |
| Combs, Except Hard Rubber | SIC 39990202 |
| Combs, Plastics | SIC 30899908 |
| Combustion Control Instruments | SIC 38239903 |
| Comfort Station Operation | SIC 72990701 |
| Comforters And Quilts, Manmade Fiber And Silk | SIC 22210103 |
| Comforters And Quilts: Made From Purchased Materia | SIC 23920303 |
| Comic Books | SIC 51929905 |
| Comic Books | SIC 59429905 |
| Comic Books: Publishing And Printing | SIC 27210201 |
| Comic Books: Publishing Only, Not Printed On Site | SIC 27210101 |
| Commercial (mercantile) Credit Reporting Bureau | SIC 73239901 |
| Commercial And Industrial Building Operation | SIC 651201 |
| Commercial And Literary Writings | SIC 899903 |
| Commercial And Office Building Contractors | SIC 154201 |
| Commercial And Office Building, New Construction | SIC 15420101 |
| Commercial And Office Buildings, Prefabricated Ere | SIC 15420102 |
| Commercial And Office Buildings, Renovation And Re | SIC 15420103 |
| Commercial Art And Graphic Design | SIC 7336 |
| Commercial Art And Illustration | SIC 73369901 |
| Commercial Art School | SIC 82499903 |
| Commercial Banks | SIC 602 |
| Commercial Banks, Nec | SIC 6029 |
| Commercial Cargo Ships, Building And Repairing | SIC 373101 |
| Commercial Cleaning Equipment | SIC 358902 |
| Commercial Containers | SIC 508501 |
| Commercial Cooking And Food Service Equipment | SIC 504603 |
| Commercial Cooking And Foodwarming Equipment | SIC 358901 |
| Commercial Equipment, Nec | SIC 5046 |
| Commercial Fishing | SIC 091 |
| Commercial Investment Castings, Ferrous | SIC 33249902 |
| Commercial Laundry Equipment | SIC 3582 |
| Commercial Laundry Equipment | SIC 358201 |
| Commercial Lighting Fixtures | SIC 3646 |
| Commercial Nonphysical Research | SIC 8732 |
| Commercial Painting | SIC 172102 |
| Commercial Passenger Ships, Building And Repairing | SIC 373103 |
| Commercial Photography | SIC 7335 |
| Commercial Physical Research | SIC 8731 |
| Commercial Physical Research | SIC 873102 |
| Commercial Printing | SIC 275 |
| Commercial Printing And Newspaper Publishing Combi | SIC 27110101 |
| Commercial Printing, Gravure | SIC 2754 |
| Commercial Printing, Lithographic | SIC 2752 |
| Commercial Printing, Nec | SIC 2759 |
| Commercial Refrigeration Equipment | SIC 507803 |
| Commercial Research Laboratory | SIC 87310202 |
| Commercial School | SIC 82449902 |
| Commercial Sociological And Educational Research | SIC 873202 |
| Commercial Sports | SIC 794 |
| Commercial Tableware Or Kitchen Articles, Fine Ear | SIC 32639901 |
| Commercial Vehicles | SIC 501202 |
| Commercial Wallcovering Contractor | SIC 17210401 |
| Commercials, Television: Tape Or Film | SIC 78129903 |
| Commissary Restaurant | SIC 58129905 |
| Commodes | SIC 25110104 |
| Commodities Sampling | SIC 73890204 |
| Commodity Brokers, Contracts | SIC 62219901 |
| Commodity Contract Exchanges | SIC 62319901 |
| Commodity Contract Pool Operators | SIC 67990101 |
| Commodity Contract Trading Companies | SIC 67990102 |
| Commodity Contracts Brokers And Dealers | SIC 622 |
| Commodity Contracts Brokers, Dealers | SIC 6221 |
| Commodity Credit Corporation | SIC 61119901 |
| Commodity Dealers, Contracts | SIC 62219902 |
| Commodity Exchange Authority | SIC 96419903 |
| Commodity Inspection | SIC 73890205 |
| Commodity Investors | SIC 679901 |
| Commodity Traders, Contracts | SIC 62219903 |
| Common Sand Mining | SIC 14420101 |
| Communicable Disease Program Administration, Gover | SIC 94319904 |
| Communication Equipment | SIC 506502 |
| Communication Equipment | SIC 59990602 |
| Communication Equipment Repair | SIC 762201 |
| Communication Headgear, Telephone | SIC 36610102 |
| Communication Line And Transmission Tower Construc | SIC 162302 |
| Communication Services | SIC 899908 |
| Communication Services, Nec | SIC 4899 |
| Communication Signal Enhancement Network Services | SIC 48999907 |
| Communication Wire | SIC 335701 |
| Communications | SIC 48 |
| Communications Commission, Government | SIC 96319901 |
| Communications Consulting | SIC 874803 |
| Communications Equipment | SIC 366 |
| Communications Equipment, Nec | SIC 3669 |
| Communications Services, Not Elsewhere Classified | SIC 489 |
| Communications Specialization | SIC 173103 |
| Communion Tables, Wood | SIC 25310202 |
| Communion Wafers | SIC 20529903 |
| Community Action Agency | SIC 83990101 |
| Community Affairs And Services | SIC 86119903 |
| Community And Rural Development | SIC 953201 |
| Community Center | SIC 83220601 |
| Community Chest | SIC 83990102 |
| Community Church | SIC 86610113 |
| Community College | SIC 82229901 |
| Community Development Groups | SIC 839901 |
| Community Membership Club | SIC 86410102 |
| Community Planning And Development Agency, Governm | SIC 95320101 |
| Community Service Employment Training Program | SIC 83310101 |
| Community Theater Production | SIC 79220202 |
| Commutators, Electric Motor | SIC 36210104 |
| Commutators, Electronic | SIC 36790102 |
| Commuter Bus Operation | SIC 41110102 |
| Commuter Rail Passenger Operation | SIC 41110401 |
| Compact Discs | SIC 50990501 |
| Compact Discs | SIC 57350202 |
| Compact Disk Players | SIC 36510106 |
| Compact Laser Discs, Prerecorded | SIC 36529901 |
| Compaction Equipment | SIC 50840902 |
| Compacts, Except Precious Metal | SIC 39610201 |
| Compacts, Solid Leather | SIC 31729902 |
| Comparators (machinists' Precision Tools) | SIC 35450102 |
| Compasses And Accessories | SIC 38120303 |
| Compasses, Magnetic: Portable Type | SIC 38299904 |
| Compensation And Benefits Planning Consultant | SIC 87420201 |
| Composite Board Products, Woodboard | SIC 50319901 |
| Composition Stone, Plastics | SIC 30890302 |
| Compost | SIC 28759901 |
| Compound Shortenings | SIC 20790201 |
| Compounds, Dental | SIC 38430202 |
| Compressed Gas | SIC 51690204 |
| Compressed Gas Cylinder Valves | SIC 34919902 |
| Compressor Repair | SIC 76990501 |
| Compressors For Refrigeration And Air Conditioning | SIC 35850402 |
| Compressors, Air Conditioning | SIC 50750105 |
| Compressors, Except Air Conditioning | SIC 50840903 |
| Computer (hardware) Development | SIC 87310203 |
| Computer And Data Processing Equipment Repair/main | SIC 73789901 |
| Computer And Office Equipment | SIC 357 |
| Computer And Photocopying Supplies | SIC 511204 |
| Computer And Software Stores | SIC 5734 |
| Computer Auxiliary Storage Units | SIC 35729901 |
| Computer Code Authors | SIC 73710201 |
| Computer Data Escrow Service | SIC 73790105 |
| Computer Disk And Drum Drives And Components | SIC 357201 |
| Computer Equipment And Electronics, Mail Order | SIC 596102 |
| Computer Facilities Management | SIC 7376 |
| Computer Forms, Manifold Or Continuous | SIC 27619902 |
| Computer Graphics Service | SIC 73740102 |
| Computer Hardware Rental Or Leasing, Except Financ | SIC 73779901 |
| Computer Hardware Requirements Analysis | SIC 73790201 |
| Computer Installation | SIC 17319902 |
| Computer Integrated Systems Design | SIC 7373 |
| Computer Interface Equipment, For Industrial Proce | SIC 38230403 |
| Computer Logic Modules | SIC 36740201 |
| Computer Maintenance And Repair | SIC 7378 |
| Computer Output To Microfilm Units | SIC 35779901 |
| Computer Paper | SIC 51120401 |
| Computer Peripheral Equipment | SIC 504501 |
| Computer Peripheral Equipment | SIC 573401 |
| Computer Peripheral Equipment Rental And Leasing | SIC 73779902 |
| Computer Peripheral Equipment Repair And Maintenan | SIC 73789902 |
| Computer Peripheral Equipment, Nec | SIC 3577 |
| Computer Photography Or Portrait | SIC 72999903 |
| Computer Power Conditioning | SIC 17310102 |
| Computer Processing Services | SIC 737401 |
| Computer Programming, Data Processing, And Other Computer Related | SIC 737 |
| Computer Related Consulting Services | SIC 737902 |
| Computer Related Maintenance Services | SIC 737901 |
| Computer Related Services, Nec | SIC 7379 |
| Computer Rental And Leasing | SIC 7377 |
| Computer Software | SIC 50459903 |
| Computer Software And Accessories | SIC 573402 |
| Computer Software Development | SIC 73710301 |
| Computer Software Development And Applications | SIC 737103 |
| Computer Software Systems Analysis And Design, Cus | SIC 73710101 |
| Computer Software Tape And Disks: Blank, Rigid, An | SIC 36950101 |
| Computer Software Writers, Freelance | SIC 73710202 |
| Computer Software Writing Services | SIC 737102 |
| Computer Software, Mail Order | SIC 59610201 |
| Computer Storage Devices | SIC 3572 |
| Computer System Selling Services | SIC 737303 |
| Computer Systems Analysis And Design | SIC 73730101 |
| Computer Tape Drives And Components | SIC 357202 |
| Computer Tapes | SIC 57340201 |
| Computer Terminals | SIC 3575 |
| Computer Terminals, Monitors And Components | SIC 357501 |
| Computer Time-sharing | SIC 73740103 |
| Computer-aided Design (cad) Systems Service | SIC 73730401 |
| Computer-aided Engineering (cae) Systems Service | SIC 73730402 |
| Computer-aided Manufacturing (cam) Systems Service | SIC 73730403 |
| Computer-aided System Services | SIC 737304 |
| Computerized Controls Installation | SIC 17310201 |
| Computers And Accessories, Personal And Home Enter | SIC 50459904 |
| Computers And Accessories, Secondhand | SIC 59329902 |
| Computers And Peripheral Equipment, Mail Order | SIC 59610202 |
| Computers, Digital, Analog Or Hybrid | SIC 35719901 |
| Computers, Nec | SIC 50459905 |
| Computers, Peripherals, And Software | SIC 5045 |
| Concentrated Skim Milk | SIC 20230203 |
| Concentrated Whey | SIC 20230204 |
| Concentrates, Drink | SIC 20870203 |
| Concentrates, Flavoring (except Drink) | SIC 20879902 |
| Concentrates, Perfume | SIC 28440302 |
| Concert Management Service | SIC 79229902 |
| Concertinas And Parts | SIC 39310106 |
| Concession Operator | SIC 79991505 |
| Concessionaire | SIC 58120201 |
| Concrete Additives | SIC 51690701 |
| Concrete And Cinder Block | SIC 50320502 |
| Concrete And Cinder Block | SIC 52110503 |
| Concrete And Cinder Building Products | SIC 503205 |
| Concrete Articulated Mattresses For River Revetmen | SIC 32720601 |
| Concrete Block And Brick | SIC 3271 |
| Concrete Block Masonry Laying | SIC 17419903 |
| Concrete Breaking For Streets And Highways | SIC 17959901 |
| Concrete Building Products | SIC 50320503 |
| Concrete Burial Vaults And Boxes | SIC 50870603 |
| Concrete Construction: Roads, Highways, Sidewalks, | SIC 16110202 |
| Concrete Curing And Hardening Compounds | SIC 28999908 |
| Concrete Forms, Sheet Metal | SIC 34449902 |
| Concrete Grouting Equipment | SIC 35310406 |
| Concrete Mixtures | SIC 50320504 |
| Concrete Plants | SIC 35310408 |
| Concrete Processing Equipment | SIC 50820301 |
| Concrete Products Machinery | SIC 35599907 |
| Concrete Products Used To Facilitate Drainage | SIC 327206 |
| Concrete Products, Nec | SIC 3272 |
| Concrete Products, Pre-cast | SIC 59999909 |
| Concrete Products, Precast, Nec | SIC 32720303 |
| Concrete Pumping | SIC 17719901 |
| Concrete Reinforcement, Placing Of | SIC 17919902 |
| Concrete Reinforcing Bars | SIC 50510205 |
| Concrete Reinforcing Mesh And Wire | SIC 34969904 |
| Concrete Repair | SIC 17719902 |
| Concrete Stuctural Support And Building Material | SIC 327207 |
| Concrete Work | SIC 177 |
| Concrete Work | SIC 1771 |
| Concrete, Asphaltic (not From Refineries) | SIC 29510203 |
| Concrete, Bituminous | SIC 29510204 |
| Concrete, Gypsum, And Plaster Products | SIC 327 |
| Condensed Milk | SIC 20230206 |
| Condensed Whey | SIC 20230207 |
| Condensed, Concentrated, And Evaporated Milk Produ | SIC 202302 |
| Condensers, Electronic | SIC 36759901 |
| Condensers, Electronic | SIC 50650304 |
| Condensers, Fixed Or Variable | SIC 36290203 |
| Condensers, For Motors Or Generators | SIC 36290204 |
| Condensers, Refrigeration | SIC 35850403 |
| Condensers, Steam | SIC 34430205 |
| Condensing Units, Air Conditioning | SIC 50750106 |
| Condensing Units, Refrigeration | SIC 50789901 |
| Condiments | SIC 51490301 |
| Condominium Association | SIC 86410501 |
| Condominium Construction | SIC 15220103 |
| Condominium Developers | SIC 15319901 |
| Condominium Manager | SIC 65310202 |
| Condoms | SIC 59999934 |
| Conduit: Welded, Lock Joint, Or Heavy Riveted | SIC 33170202 |
| Conduits And Raceways | SIC 50630204 |
| Conduits, Concrete | SIC 32720602 |
| Conduits, Fiber (pressed Pulp): From Purchased Mat | SIC 26790101 |
| Cones, Fiber: Made From Purchased Material | SIC 26550101 |
| Cones, Ice Cream | SIC 20529904 |
| Cones, Pyrometric: Earthenware | SIC 32690202 |
| Confectionery | SIC 5145 |
| Confectionery | SIC 54419902 |
| Confectionery Machinery | SIC 35569904 |
| Confectionery Produced For Direct Sale On The Prem | SIC 54419903 |
| Confetti: Made From Purchased Material | SIC 26790501 |
| Confinement Surveillance Systems Maintenance And M | SIC 73829904 |
| Congress | SIC 91210101 |
| Connecting Rods, Motor Vehicle Engine | SIC 37140105 |
| Connectors And Terminals For Electrical Devices | SIC 36430302 |
| Connectors, Electronic | SIC 50650305 |
| Conservation And Stabilization Agency, Government | SIC 95129901 |
| Console Tables: Wood | SIC 25110602 |
| Constant Impedance Transformers | SIC 36770101 |
| Construction And Civil Engineering | SIC 871104 |
| Construction And Mining Machinery | SIC 5082 |
| Construction Equipment Repair | SIC 76992203 |
| Construction Glass | SIC 321103 |
| Construction Machinery | SIC 3531 |
| Construction Machinery Attachments | SIC 353108 |
| Construction Management | SIC 87419902 |
| Construction Materials, Nec | SIC 5039 |
| Construction Operation School | SIC 82490101 |
| Construction Or Mining Equipment Forgings, Ferrous | SIC 34620401 |
| Construction Paper | SIC 26210503 |
| Construction Project Management Consultant | SIC 87420402 |
| Construction Sand And Gravel | SIC 1442 |
| Construction Sand Mining | SIC 14420102 |
| Construction Site Cleanup | SIC 17990503 |
| Construction, Mining, And Materials Handling Machinery And Equipment | SIC 353 |
| Construction, Repair, And Dismantling Services | SIC 138901 |
| Construction-special Trade Contractors | SIC 17 |
| Consulates | SIC 97219901 |
| Consultants, Motion Picture | SIC 78190103 |
| Consulting Engineer | SIC 87119903 |
| Consumer Buying Service | SIC 72999904 |
| Consumer Credit Reporting Agencies, Mercantile Reporting Agencies | SIC 732 |
| Consumer Credit Reporting Bureau | SIC 73239902 |
| Consumer Electronic Equipment, Nec | SIC 57319902 |
| Consumer Finance Companies | SIC 61410102 |
| Consumer Protection Office, Government | SIC 96119901 |
| Consumer Purchasing Services | SIC 729912 |
| Contact Lens Insurance | SIC 63319905 |
| Contact Lens Specialist Optometrist | SIC 80420101 |
| Contact Lenses | SIC 38519901 |
| Contact Lenses | SIC 50489901 |
| Contact Lenses, Prescription | SIC 59959901 |
| Contacts, Electrical | SIC 36430303 |
| Container Board | SIC 26310302 |
| Container, Packaging, And Boxboard | SIC 263103 |
| Containerization Of Goods For Shipping | SIC 47839901 |
| Containers (metal), Air Cargo | SIC 35370102 |
| Containers, Laminated Phenolic And Vulcanized Fibe | SIC 26550205 |
| Containers, Liquid Tight Fiber: From Purchased Mat | SIC 26550206 |
| Containers, Paper And Disposable Plastic | SIC 51130303 |
| Containers, Plywood And Veneer Wood | SIC 24499902 |
| Containers, Shipping (bombs, Etc.): Metal Plate | SIC 34439902 |
| Containers: Glass, Metal Or Plastic | SIC 50999903 |
| Contemporary | SIC 48320103 |
| Continuous Forms, Office And Business | SIC 27619903 |
| Contract Food Services | SIC 58129906 |
| Contract Haulers | SIC 42139903 |
| Contractor's Materials | SIC 50820302 |
| Contractors' Association | SIC 86110101 |
| Contractors' Disbursement Control | SIC 73899907 |
| Control And Signal Wire And Cable, Including Coaxi | SIC 50630303 |
| Control Circuit Devices, Magnet And Solid State | SIC 36259903 |
| Control Circuit Relays, Industrial | SIC 36250202 |
| Control Equipment For Buses Or Trucks, Electric | SIC 36210301 |
| Control Equipment For Electric Buses And Locomotiv | SIC 362103 |
| Control Equipment, Electric | SIC 36259904 |
| Control Panels, Electric | SIC 36130201 |
| Control Receivers | SIC 38120304 |
| Control Transformers | SIC 36120102 |
| Control Valves, Aircraft: Hydraulic And Pneumatic | SIC 34920101 |
| Control Valves, Fluid Power: Hydraulic And Pneumat | SIC 34929901 |
| Controllers' Office, Government | SIC 93110202 |
| Controllers, For Process Variables, All Types | SIC 38230404 |
| Controlling Instruments And Accessories | SIC 50840701 |
| Controls For Adjustable Speed Drives | SIC 36259905 |
| Controls, Combination Limit And Fan | SIC 38229902 |
| Controls, Combination Oil And Hydronic | SIC 38229903 |
| Controls, Remote, For Boats | SIC 35190201 |
| Controls, Revolution And Timing Instruments | SIC 38249901 |
| Convalescent Equipment And Supplies | SIC 59990902 |
| Convalescent Home | SIC 80599901 |
| Convalescent Home With Continuous Nursing Care | SIC 80519901 |
| Convection Ovens, Including Portable: Household | SIC 36310101 |
| Convenience Stores | SIC 541102 |
| Convenience Stores, Chain | SIC 54110201 |
| Convenience Stores, Independent | SIC 54110202 |
| Convent | SIC 86610201 |
| Convention And Show Services | SIC 73890301 |
| Converted Paper And Paperboard Products, Except Containers And Boxes | SIC 267 |
| Converted Paper Products, Nec | SIC 2679 |
| Convertible Tops, Canvas Or Boat: From Purchased M | SIC 23949903 |
| Convertors, Knit Goods | SIC 22599902 |
| Conveyor Belts | SIC 34969905 |
| Conveyor Systems | SIC 50840801 |
| Conveyors And Conveying Equipment | SIC 3535 |
| Cooked Meats, From Purchased Meat | SIC 20139903 |
| Cookies | SIC 20529905 |
| Cookies | SIC 51490702 |
| Cookies | SIC 54619904 |
| Cookies And Crackers | SIC 2052 |
| Cooking Equipment, Commercial | SIC 35890102 |
| Cooking Equipment, Commercial | SIC 50460303 |
| Cooking Oils | SIC 51490101 |
| Cooking Oils And Shortenings | SIC 514901 |
| Cooking Oils, Except Corn: Vegetable Refined | SIC 20799901 |
| Cooking School | SIC 82999905 |
| Cooking Utensils, Cast Iron | SIC 33219901 |
| Cooking Utensils, Glass Or Glass Ceramic | SIC 32290105 |
| Cooking Ware, Except Porcelain Enameled | SIC 34690104 |
| Cooking Ware, Porcelain Enameled | SIC 34690201 |
| Cooking/kitchen Utensils, Cast Aluminum | SIC 33650101 |
| Cookware, Except Aluminum | SIC 57190103 |
| Cookware, Fine Earthenware | SIC 32639902 |
| Cookware: Stoneware, Coarse Earthenware, And Potte | SIC 32690101 |
| Cooled Air Supplier | SIC 49619902 |
| Coolers, Milk And Water: Electric | SIC 35850504 |
| Cooling Systems, Aircraft Engine | SIC 37249903 |
| Cooling Towers, Metal Plate | SIC 34430206 |
| Cooling Towers, Sheet Metal | SIC 34449903 |
| Cooling Towers, Wood Or Wood And Sheet Metal Combi | SIC 24999906 |
| Cooperage Stock | SIC 50850106 |
| Cooperage Stock Products: Staves, Headings, Hoops, | SIC 24290101 |
| Cooperative Apartment Developers | SIC 15319902 |
| Cooperative Apartment Manager | SIC 65310203 |
| Cooperative Food Stores | SIC 54119901 |
| Cooperative Life Insurance Organizations | SIC 63110101 |
| Coordinate Sets: Women's, Children's, And Infants' | SIC 51379901 |
| Copings, Concrete | SIC 32720603 |
| Copper | SIC 50510301 |
| Copper And Copper Alloy Die-castings | SIC 336401 |
| Copper And Copper Alloy Pipe And Tube | SIC 335102 |
| Copper And Copper Alloy Sheet, Strip, Plate, And P | SIC 335101 |
| Copper Compounds Or Salts, Inorganic | SIC 28190907 |
| Copper Foil | SIC 34979901 |
| Copper Foundries | SIC 3366 |
| Copper Ore | SIC 50520101 |
| Copper Ore Milling And Preparation | SIC 10210101 |
| Copper Ore Mining And Preparation | SIC 102101 |
| Copper Ores | SIC 102 |
| Copper Ores | SIC 1021 |
| Copper Pipe | SIC 33510201 |
| Copper Products | SIC 505103 |
| Copper Rolling And Drawing | SIC 3351 |
| Copper Sheets, Plates, Bars, Rods, Pipes, Etc., Ne | SIC 50510302 |
| Copper Smelting And Refining (secondary) | SIC 33419905 |
| Coppersmithing, Repair Work | SIC 76991202 |
| Copy Holders, Printers' | SIC 35550301 |
| Copy Paper | SIC 26210603 |
| Copying Equipment | SIC 504402 |
| Copyright Buying And Licensing | SIC 67949901 |
| Copyright Protection Service | SIC 73891304 |
| Cord And Fabric For Reinforcing Fuel Cells | SIC 229603 |
| Cord And Fabric For Reinforcing Industrial Belting | SIC 229602 |
| Cord Connectors, Electric | SIC 36430304 |
| Cord For Reinforcing Industrial Belting | SIC 22960201 |
| Cord For Reinforcing Rubber Tires | SIC 22960101 |
| Cord, Braided | SIC 22980202 |
| Cordage | SIC 50850701 |
| Cordage And Twine | SIC 2298 |
| Cordage Yarn, Spun | SIC 22810101 |
| Cordage: Abaca, Sisal, Henequen, Hemp, Jute, Or Ot | SIC 22980203 |
| Cordials And Premixed Alcoholic Cocktails | SIC 208502 |
| Cordials, Alcoholic | SIC 20850202 |
| Cords, Fabric | SIC 22419901 |
| Cordwood | SIC 50990201 |
| Core Baking And Mold Drying Ovens | SIC 35679903 |
| Core Drilling And Cutting | SIC 17999906 |
| Core Oil Or Binders | SIC 28990104 |
| Core Wash Or Wax | SIC 28999909 |
| Cores, Bullet: 30 Mm. And Below | SIC 34829903 |
| Cores, Fiber: Made From Purchased Material | SIC 26550403 |
| Cores, Magnetic | SIC 36799903 |
| Cork And Cork Products | SIC 249905 |
| Cork Products, Fabricated | SIC 50990202 |
| Corks, Bottle | SIC 24990502 |
| Corn | SIC 0115 |
| Corn | SIC 51530102 |
| Corn And Other Vegetable Starches | SIC 204601 |
| Corn Chips | SIC 51450201 |
| Corn Chips And Other Corn-based Snacks | SIC 209602 |
| Corn Cribs, Prefabricated, Wood | SIC 24520102 |
| Corn Detasseling Services | SIC 07210402 |
| Corn Drying Services | SIC 07230201 |
| Corn Farm, Sweet | SIC 01619902 |
| Corn Flakes: Prepared As Cereal Breakfast Food | SIC 20439902 |
| Corn Flour | SIC 20410103 |
| Corn Grits And Flakes, For Brewers' Use | SIC 20419902 |
| Corn Husks | SIC 5159991 |
| Corn Malt | SIC 20839902 |
| Corn Meal | SIC 20419903 |
| Corn Milling By-products | SIC 204604 |
| Corn Oil Products | SIC 204602 |
| Corn Oil, Crude | SIC 20460202 |
| Corn Oil, Refined | SIC 20460204 |
| Corn Shelling Services | SIC 07230202 |
| Corn Starch | SIC 20460101 |
| Corn Sugar | SIC 20460301 |
| Corn Sugars And Syrups | SIC 204603 |
| Corn Syrup, Dried Or Unmixed | SIC 20460302 |
| Corn Whiskey | SIC 20859903 |
| Corn, Machine Harvesting Services | SIC 07220102 |
| Corned Beef, From Purchased Meat | SIC 20130104 |
| Cornices, Sheet Metal | SIC 34440401 |
| Cornish Hens, Raising Of | SIC 02519903 |
| Coroner | SIC 80499911 |
| Corporate Objectives And Policies Consultant | SIC 87420501 |
| Corporate, Partnership And Business Law | SIC 81110204 |
| Corporation Organizing Consultant | SIC 87420502 |
| Correct Time Service | SIC 73891002 |
| Correction Fluid | SIC 2899991 |
| Correctional Facility | SIC 87449902 |
| Correctional Institutions | SIC 9223 |
| Correctional Institutions, County Government | SIC 92230403 |
| Correctional Institutions, Federal Government | SIC 92230401 |
| Correctional Institutions, Level Of Government | SIC 922304 |
| Correctional Institutions, Local Government | SIC 92230404 |
| Correctional Institutions, State Government | SIC 92230402 |
| Correspondence School | SIC 82499904 |
| Corrosion Control Installation | SIC 17990204 |
| Corrosion Preventive Lubricant | SIC 28999911 |
| Corrugated And Solid Fiber Boxes | SIC 2653 |
| Corrugated And Solid Fiber Boxes | SIC 51130304 |
| Corrugated Boxes, Partitions, Display Items, Sheet | SIC 265301 |
| Corrugated Panels, Plastics | SIC 30890303 |
| Corrugated Paper: Made From Purchased Material | SIC 26790702 |
| Corrugating Iron And Steel, Cold-rolled | SIC 33169902 |
| Corrugating Machines, Paper | SIC 35549902 |
| Corrugating Medium | SIC 26310303 |
| Corset Accessories: Clasps, Stays, Etc. | SIC 23429902 |
| Corset Fabrics, Cotton | SIC 22110201 |
| Corset Representatives, Fitting Only | SIC 73890405 |
| Corsets | SIC 51370201 |
| Corsets And Allied Garments | SIC 23429903 |
| Corundum Abrasives | SIC 32910503 |
| Cosmetic Bags | SIC 31729903 |
| Cosmetic Jars, Glass | SIC 32219903 |
| Cosmetic Kits, Assembling And Packaging | SIC 73899908 |
| Cosmetic Preparations | SIC 284405 |
| Cosmetic Restorations | SIC 38420301 |
| Cosmetic Sales, House-to-house | SIC 59639903 |
| Cosmetics | SIC 51220101 |
| Cosmetics | SIC 59991301 |
| Cosmetics And Perfumes, Mail Order | SIC 59619907 |
| Cosmetics, Perfumes, And Hair Products | SIC 512201 |
| Cosmetologist | SIC 72310101 |
| Cosmetology And Personal Hygiene Salons | SIC 723101 |
| Cosmetology School | SIC 72310202 |
| Costume And Scenery Design Services | SIC 792206 |
| Costume Design, Theatrical | SIC 79220601 |
| Costume Jewelry | SIC 3961 |
| Costume Jewelry | SIC 56329903 |
| Costume Jewelry and Costume Novelties, Except Precious Metals | SIC 396 |
| Costume Jewelry, Ex. Precious Metal And Semiprecio | SIC 39619901 |
| Costume Novelties | SIC 396102 |
| Costume Rental | SIC 72990901 |
| Costumes | SIC 238903 |
| Costumes And Wigs | SIC 569902 |
| Costumes, Masquerade Or Theatrical | SIC 56990201 |
| Cots, Household: Metal | SIC 25149903 |
| Cots, Household: Wood | SIC 25119903 |
| Cottage Cheese | SIC 20260204 |
| Cottage Sets (curtains), Made From Purchased Mater | SIC 23919901 |
| Cotter Pins, Metal | SIC 34520101 |
| Cotton | SIC 0131 |
| Cotton And Cotton Applicators | SIC 384202 |
| Cotton Broad Woven Goods | SIC 22119909 |
| Cotton Compresses And Warehouses | SIC 42219901 |
| Cotton Fabric, Rubber Lined Hose | SIC 30520103 |
| Cotton Ginning | SIC 0724 |
| Cotton Ginning Machinery | SIC 35599909 |
| Cotton Goods | SIC 51310105 |
| Cotton Merchants | SIC 51590101 |
| Cotton Merchants And Products | SIC 515901 |
| Cotton Narrow Fabrics | SIC 22419902 |
| Cotton Or Cotton Linters, Country Buyers | SIC 51590102 |
| Cotton Pickers And Strippers | SIC 35230105 |
| Cotton Pickery Services | SIC 07249901 |
| Cotton Sampling And Inspection Service | SIC 73890206 |
| Cotton Seed Delinting Services | SIC 07230102 |
| Cotton Thread | SIC 22840201 |
| Cotton Yarn, Spun | SIC 22810302 |
| Cotton Yarns | SIC 51990403 |
| Cotton, Including Cotton Balls: Sterile And Non-st | SIC 38420204 |
| Cotton, Machine Harvesting Services | SIC 07220302 |
| Cotton, Raw | SIC 51590103 |
| Cottonseed Farm | SIC 01319901 |
| Cottonseed Oil Mills | SIC 2074 |
| Cottonseed Oil, Cake Or Meal | SIC 20749901 |
| Cottonseed Oil, Refined: Not Made In Cottonseed Oi | SIC 20799902 |
| Couches, Sofas, And Davenports: Upholstered On Woo | SIC 25120102 |
| Cough Drops, Except Pharmaceutical Preparations | SIC 20649906 |
| Cough Medicines | SIC 28340403 |
| Coulometric Analyzers, Industrial Process Type | SIC 38230405 |
| Council For Social Agency | SIC 83999903 |
| Count Rate Meters, Nuclear Radiation | SIC 38290501 |
| Counter And Sink Tops | SIC 254103 |
| Counter Top Installation | SIC 17990603 |
| Counter Tops | SIC 52119904 |
| Countermeasure Dispensers, Aircraft | SIC 37280404 |
| Countermeasure Simulators, Electric | SIC 36990301 |
| Counters | SIC 31310201 |
| Counters And Counter Display Cases, Refrigerated | SIC 35850202 |
| Counters Or Counter Display Cases, Except Wood | SIC 25420203 |
| Counters Or Counter Display Cases, Wood | SIC 25410301 |
| Counters, Revolution | SIC 38240202 |
| Countersinks | SIC 50840503 |
| Counting Scales | SIC 35969903 |
| Country | SIC 48320104 |
| Country Club, Membership | SIC 79979904 |
| Country General Stores | SIC 53999903 |
| Country Music Groups Or Artists | SIC 79290103 |
| County Agricultural Agent, Government | SIC 96419904 |
| County Commissioner | SIC 91210203 |
| County Planning And Development Agency, Government | SIC 95320102 |
| County Police | SIC 92210201 |
| County Supervisor Of Education, Except School Boar | SIC 94119901 |
| County Supervisors' And Executives' Office | SIC 91110202 |
| Couplings, Except Pressure And Soil Pipe | SIC 34940101 |
| Couplings, Pipe: Fabricated From Purchased Pipe | SIC 34989902 |
| Couplings, Shaft: Rigid, Flexible, Universal Joint | SIC 35680202 |
| Coupon Distribution | SIC 73190202 |
| Coupon Redemption Service | SIC 73890302 |
| Coupons, Lithographed | SIC 27520204 |
| Coupons: Gravure Printing | SIC 27540603 |
| Coupons: Printing, Nsk | SIC 27590304 |
| Courier Or Messenger Service | SIC 73891601 |
| Courier Services, Except By Air | SIC 4215 |
| Court Construction, Indoor Athletic | SIC 17990102 |
| Court Reporting School | SIC 82449903 |
| Court Reporting Service | SIC 73380201 |
| Courts | SIC 921 |
| Courts | SIC 9211 |
| Courts, County Government | SIC 92110403 |
| Courts, Federal Government | SIC 92110401 |
| Courts, Level Of Government | SIC 921104 |
| Courts, Local Government | SIC 92110404 |
| Courts, State Government | SIC 92110402 |
| Coutil, Cotton | SIC 22119911 |
| Covenant And Evangelical Church | SIC 86610114 |
| Covers, Lace: Chair, Dresser, Piano, And Table | SIC 22580103 |
| Coverts, Cotton | SIC 22110504 |
| Cowls Or Scoops, Air (ship Ventilators): Sheet Met | SIC 34440201 |
| Cowpea Farm | SIC 01190102 |
| Crab Meat, Fresh: Packaged In Nonsealed Containers | SIC 20929901 |
| Crab Traps, Steel | SIC 34299903 |
| Crabcakes, Frozen | SIC 20920201 |
| Crabmeat, Frozen | SIC 20929902 |
| Crabmeat, Preserved And Cured | SIC 20910203 |
| Crabmeat: Packaged In Cans, Jars, Etc. | SIC 20910204 |
| Crabs, Catching Of | SIC 09130201 |
| Cracked Casting Repair | SIC 76929903 |
| Cracker Meal And Crumbs | SIC 20529906 |
| Crackers | SIC 51490703 |
| Crackers, Cookies, And Bakery Products | SIC 514907 |
| Crackers, Dry, Nec | SIC 20529907 |
| Cradles, Boat | SIC 35370103 |
| Cradles: Wood | SIC 25110301 |
| Craft And Hobby Kits And Sets | SIC 39440309 |
| Cranberry Bog | SIC 01719903 |
| Crane And Aerial Lift Service | SIC 73899909 |
| Crane And Hoist Controls, Including Metal Mill | SIC 36259906 |
| Crane Carriers | SIC 35310603 |
| Cranes And Aerial Lift Equipment, Rental Or Leasin | SIC 73539901 |
| Cranes And Monorail Systems | SIC 353602 |
| Cranes, Construction | SIC 50820303 |
| Cranes, Industrial | SIC 50840802 |
| Cranes, Industrial Plant | SIC 35360201 |
| Cranes, Industrial Truck | SIC 35370205 |
| Cranes, Locomotive | SIC 35310302 |
| Cranes, Nec | SIC 35310604 |
| Cranes, Overhead Traveling | SIC 35360202 |
| Cranes, Ship | SIC 35310202 |
| Crankshaft Assemblies, Motor Vehicle | SIC 37140106 |
| Crankshaft Regrinding Machines | SIC 35410203 |
| Crankshafts And Camshafts, Machining | SIC 35999905 |
| Crash Toweling, Cotton | SIC 22110301 |
| Crash, Linen | SIC 22990503 |
| Crates, Except Paper | SIC 50850107 |
| Crating Goods For Shipping | SIC 47839902 |
| Crayfish, Catching Of | SIC 09130202 |
| Crayons: Chalk, Gypsum, Charcoal, Fusains, Pastel, | SIC 39520102 |
| Cream Substitutes | SIC 20239904 |
| Cream, Sour | SIC 20260102 |
| Cream, Sweet | SIC 20260103 |
| Cream, Whipped | SIC 20260104 |
| Creamery Butter | SIC 2021 |
| Creative Services To Advertisers, Except Writers | SIC 73360102 |
| Credit And Other Financial Responsibility Insuranc | SIC 63519902 |
| Credit Card Service | SIC 73890903 |
| Credit Card Services, Central Agency Collection | SIC 61539901 |
| Credit Clearinghouse | SIC 73239903 |
| Credit Investigation Service | SIC 73239904 |
| Credit Reporting Services | SIC 7323 |
| Credit Unions | SIC 606 |
| Creels, Textile Machinery | SIC 35529901 |
| Cremating Ovens | SIC 35699908 |
| Crematory | SIC 72619901 |
| Crenshaw Melon Farm | SIC 01610102 |
| Crepe Paper Or Crepe Paper Products: Purchased Mat | SIC 26790502 |
| Cresol Resins | SIC 28210404 |
| Crew Boats, Building And Repairing | SIC 37310301 |
| Crew Leaders, Farm Labor: Contracting Services | SIC 07619901 |
| Cribs | SIC 59991806 |
| Cribs: Metal | SIC 25140301 |
| Cribs: Wood | SIC 25110302 |
| Criminal Justice Statistics Center, Government | SIC 92290101 |
| Criminal Law | SIC 81110205 |
| Crimping Machinery, Metal | SIC 35420202 |
| Crinoline | SIC 22111001 |
| Crisis Center | SIC 83220301 |
| Crisis Intervention Center | SIC 83220302 |
| Crochet Ware, Machine-made | SIC 23959902 |
| Crochet Yarn, Spun | SIC 22810102 |
| Crockery | SIC 32690102 |
| Crockery | SIC 50230103 |
| Crockery | SIC 57190104 |
| Croissants, Except Frozen | SIC 20510204 |
| Croissants, Frozen | SIC 20539903 |
| Crop Cultivating Services | SIC 072104 |
| Crop Disease Control Services | SIC 07210301 |
| Crop Dusting Services | SIC 07210302 |
| Crop Harvesting | SIC 0722 |
| Crop Planting And Protection | SIC 0721 |
| Crop Preparation Services For Market | SIC 0723 |
| Crop Protecting Services | SIC 072103 |
| Crop Related Entomological Services (insect Contro | SIC 07210303 |
| Crop Seeding Services | SIC 07219901 |
| Crop Services | SIC 072 |
| Crop Spraying Services | SIC 07210304 |
| Crop Storage Bins | SIC 35230407 |
| Crop Thinning (chemical) Services | SIC 07210403 |
| Crop Thinning (mechanical) Services | SIC 07210404 |
| Crossbows | SIC 39490507 |
| Crown And Bridge Production | SIC 80729902 |
| Crowns And Closures | SIC 3466 |
| Crowns And Closures, Metal | SIC 50859902 |
| Crucibles: Graphite, Magnesite, Chrome, Silica,oth | SIC 32979903 |
| Crude Oil | SIC 51729901 |
| Crude Petroleum And Natural Gas | SIC 131 |
| Crude Petroleum And Natural Gas | SIC 1311 |
| Crude Petroleum And Natural Gas Production | SIC 131101 |
| Crude Petroleum Pipelines | SIC 4612 |
| Crude Petroleum Production | SIC 13110101 |
| Cruellers, Except Frozen | SIC 20510205 |
| Crushed And Broken Granite | SIC 1423 |
| Crushed And Broken Limestone | SIC 1422 |
| Crushed And Broken Stone, Including Riprap | SIC 142 |
| Crushed And Broken Stone, Nec | SIC 1429 |
| Crushers, Grinders, And Similar Equipment | SIC 353107 |
| Crushers, Portable | SIC 35310701 |
| Crushers, Stationary | SIC 35320302 |
| Crushing And Grinding Apparatus, Laboratory | SIC 38210105 |
| Crushing Machinery And Equipment | SIC 50840904 |
| Crushing, Pulverizing And Screening Machinery | SIC 50820402 |
| Crushing, Pulverizing, And Screening Equipment | SIC 353203 |
| Crustacean Farm | SIC 02730201 |
| Crutches And Walkers | SIC 38420408 |
| Cryogenic Cooling Devices For Infrared Detectors, | SIC 36799904 |
| Cryogenic Machinery, Industrial | SIC 35590402 |
| Cryogenic Tanks, For Liquids And Gases | SIC 34430104 |
| Cryogenic Treatment Of Metal | SIC 33999906 |
| Crystal Goods | SIC 50999917 |
| Crystals And Crystal Assemblies, Radio | SIC 36790401 |
| Cubicles (electric Switchboard Equipment) | SIC 36130202 |
| Cucumber Farm | SIC 01619903 |
| Cucumbers, Pickles And Pickle Salting | SIC 20350201 |
| Cuff-links And Studs, Except Precious Metal And Ge | SIC 39610102 |
| Culm Bank Mining | SIC 12210102 |
| Culottes: Women's, Misses', And Juniors' | SIC 23390201 |
| Cultivating Machinery And Equipment | SIC 50830302 |
| Cultivators (garden Tractor Equipment) | SIC 35240101 |
| Culture Media | SIC 283604 |
| Cultured Pearl Production | SIC 09199901 |
| Culvert Pipe, Concrete | SIC 32720604 |
| Culverts, Flumes, And Pipes | SIC 344401 |
| Culverts, Metal Plate | SIC 34430901 |
| Culverts, Sheet Metal | SIC 34440101 |
| Cummerbunds | SIC 23890101 |
| Cupolas, Metal Plate | SIC 34439903 |
| Cups And Plates, Foamed Plastics | SIC 30869902 |
| Cups, Disposable Plastic And Paper | SIC 51130201 |
| Cups, Paper: Made From Purchased Material | SIC 26560101 |
| Cups, Plastics, Except Foam | SIC 30890207 |
| Cups, Pressed And Molded Pulp: Made From Purchased | SIC 26790201 |
| Cups, Primer And Cartridge: Copper And Copper Allo | SIC 33510102 |
| Curb And Sidewalk Contractors | SIC 177102 |
| Curb Construction | SIC 17710201 |
| Curbing, Granite Or Stone | SIC 32810601 |
| Curbing, Paving, And Walkway Stone | SIC 328106 |
| Cured Meats, From Meat Slaughtered On Site | SIC 20119902 |
| Cured Meats, From Purchased Meat | SIC 20139905 |
| Curios | SIC 51990207 |
| Curling Club, Membership | SIC 79970101 |
| Curling Rinks | SIC 79990601 |
| Currant Farm | SIC 01719904 |
| Current Collector Wheels, For Trolley Rigging | SIC 36299902 |
| Current Limiting Reactors, Electrical | SIC 36120103 |
| Current Measuring Equipment, Nec | SIC 38250303 |
| Current Taps, Attachment Plug And Screw Shell Type | SIC 36430101 |
| Current-carrying Wiring Devices | SIC 3643 |
| Currying Of Leather | SIC 31110302 |
| Curtain And Drapery Rods, Poles, And Fixtures | SIC 25910101 |
| Curtain Wall, Metal | SIC 34499901 |
| Curtain Walls For Buildings, Steel | SIC 34499902 |
| Curtains | SIC 50230301 |
| Curtains | SIC 57149901 |
| Curtains And Bedding, Knit | SIC 225903 |
| Curtains And Curtain Fabrics, Lace | SIC 22580104 |
| Curtains And Draperies | SIC 2391 |
| Curtains, Knit | SIC 22590302 |
| Curtains, Window: Made From Purchased Materials | SIC 23919902 |
| Cushions And Pillows | SIC 239201 |
| Cushions, Except Spring And Carpet: Purchased Mate | SIC 23939902 |
| Custard, Frozen | SIC 20240201 |
| Custom And Orthopedic Shoes | SIC 566101 |
| Custom Builders, Non-residential | SIC 15429901 |
| Custom Compound Purchased Resins | SIC 3087 |
| Custom Compounding Of Rubber Materials | SIC 30690602 |
| Custom Computer Programming Services | SIC 7371 |
| Custom Computer Programming Services | SIC 737101 |
| Custom Machinery | SIC 35990302 |
| Custom Made Furniture, Except Cabinets | SIC 57120202 |
| Custom Roll Formed Products | SIC 34499903 |
| Custom Sawmill | SIC 24210301 |
| Custom Tailor | SIC 56990402 |
| Customhouse Brokers | SIC 47310103 |
| Customized Clothing And Apparel | SIC 569904 |
| Customized Furniture And Cabinets | SIC 571202 |
| Customizing Services | SIC 76992 |
| Customizing Services, Nonfactory Basis | SIC 753203 |
| Customs Bureau | SIC 93110101 |
| Customs Clearance Of Freight | SIC 47319901 |
| Cut And Engraved Glassware: Made From Purchased Gl | SIC 32310102 |
| Cut Stock, Softwood | SIC 24219903 |
| Cut Stone And Stone Products | SIC 328 |
| Cut Stone And Stone Products | SIC 3281 |
| Cutlery | SIC 3421 |
| Cutlery | SIC 50720201 |
| Cutlery | SIC 57190105 |
| Cutlery, Handtools, And General Hardware | SIC 342 |
| Cutlery, Nsk | SIC 39149902 |
| Cutlery, Plated (all Metals) | SIC 39140402 |
| Cutlery, Stainless Steel | SIC 39140502 |
| Cutoff Machines (metalworking Machinery) | SIC 35410601 |
| Cutouts, Cardboard, Die-cut: From Purchased Materi | SIC 26750101 |
| Cutouts, Paper Or Paperboard: Made From Purchased | SIC 26759902 |
| Cutouts, Switch And Fuse | SIC 36430202 |
| Cutters And Blowers, Ensilage | SIC 35230408 |
| Cutters, Glass | SIC 34239907 |
| Cutting And Slitting Machinery | SIC 354903 |
| Cutting Dies, Except Metal Cutting | SIC 34239908 |
| Cutting Machines, Paper | SIC 35549903 |
| Cutting Of Leather | SIC 31110303 |
| Cutting Of Right-of-way | SIC 16290201 |
| Cutting Oils, Blending: Made From Purchased Materi | SIC 29920102 |
| Cutting Tools For Machine Tools | SIC 354502 |
| Cutting, Chopping, Grinding, Mixing, And Similar M | SIC 355602 |
| Cutting-up Lines | SIC 35490301 |
| Cycle Condensate Production (natural Gas) | SIC 13219903 |
| Cycles, Sidewalk: Children's | SIC 39440103 |
| Cyclic Crudes And Intermediates | SIC 2865 |
| Cyclic Organic Intermediates | SIC 286503 |
| Cyclones, Industrial: Metal Plate | SIC 34430105 |
| Cylinder Heads, Motor Vehicle | SIC 37140107 |
| Cylinder Pipe, Prestressed Or Pretensioned Concret | SIC 32720605 |
| Cylinder Wire Cloth | SIC 34960101 |
| Cylinders, Pressure: Metal Plate | SIC 34439904 |
| Cylinders, Pump | SIC 35619901 |
| Cytology And Histology Diagnostic Agents | SIC 28359903 |
