| sic2 | sic3 | sic | title2 | title3 | title |
| 01 | 011 | 0111 | AGRICULTURAL, PRODUCTION-CROPS | Cash Grains | Wheat |
| 01 | 011 | 0112 | AGRICULTURAL, PRODUCTION-CROPS | Cash Grains | Rice |
| 01 | 011 | 0115 | AGRICULTURAL, PRODUCTION-CROPS | Cash Grains | Corn |
| 01 | 011 | 0116 | AGRICULTURAL, PRODUCTION-CROPS | Cash Grains | Soybeans |
| 01 | 011 | 0119 | AGRICULTURAL, PRODUCTION-CROPS | Cash Grains | Cash Grains |
| 01 | 013 | 0131 | AGRICULTURAL, PRODUCTION-CROPS | Field Crops, Except Cash Grains | Cotton |
| 01 | 013 | 0132 | AGRICULTURAL, PRODUCTION-CROPS | Field Crops, Except Cash Grains | Tobacco |
| 01 | 013 | 0133 | AGRICULTURAL, PRODUCTION-CROPS | Field Crops, Except Cash Grains | Sugarcane and sugar beets |
| 01 | 013 | 0134 | AGRICULTURAL, PRODUCTION-CROPS | Field Crops, Except Cash Grains | Irish potatoes |
| 01 | 013 | 0139 | AGRICULTURAL, PRODUCTION-CROPS | Field Crops, Except Cash Grains | Field crops, except cash grains |
| 01 | 016 | 0161 | AGRICULTURAL, PRODUCTION-CROPS | Vegetables and Melons | Vegetables and melons |
| 01 | 017 | 0171 | AGRICULTURAL, PRODUCTION-CROPS | Fruits and Tree Nuts | Berry crops |
| 01 | 017 | 0172 | AGRICULTURAL, PRODUCTION-CROPS | Fruits and Tree Nuts | Grapes |
| 01 | 017 | 0173 | AGRICULTURAL, PRODUCTION-CROPS | Fruits and Tree Nuts | Tree nuts |
| 01 | 017 | 0174 | AGRICULTURAL, PRODUCTION-CROPS | Fruits and Tree Nuts | Citrus fruits |
| 01 | 017 | 0175 | AGRICULTURAL, PRODUCTION-CROPS | Fruits and Tree Nuts | Deciduous tree fruits |
| 01 | 017 | 0179 | AGRICULTURAL, PRODUCTION-CROPS | Fruits and Tree Nuts | Fruits and tree nuts |
| 01 | 018 | 0181 | AGRICULTURAL, PRODUCTION-CROPS | Horticultural Specialties | Ornamental nursery products |
| 01 | 018 | 0182 | AGRICULTURAL, PRODUCTION-CROPS | Horticultural Specialties | Food crops grown under cover |
| 01 | 019 | 0191 | AGRICULTURAL, PRODUCTION-CROPS | General Farms, Primarily Crop | General farms, primarily crop |
| 02 | 021 | 0211 | AGRICULTURAL PRODUCTION - LIVESTOCK | Livestock, Except Dairy and Poultry | Beef cattle feedlots |
| 02 | 021 | 0212 | AGRICULTURAL PRODUCTION - LIVESTOCK | Livestock, Except Dairy and Poultry | Beef cattle, except feedlots |
| 02 | 021 | 0213 | AGRICULTURAL PRODUCTION - LIVESTOCK | Livestock, Except Dairy and Poultry | Hogs |
| 02 | 021 | 0214 | AGRICULTURAL PRODUCTION - LIVESTOCK | Livestock, Except Dairy and Poultry | Sheep and goats |
| 02 | 021 | 0219 | AGRICULTURAL PRODUCTION - LIVESTOCK | Livestock, Except Dairy and Poultry | General livestock |
| 02 | 024 | 0241 | AGRICULTURAL PRODUCTION - LIVESTOCK | Dairy Farms | Dairy farms |
| 02 | 025 | 0251 | AGRICULTURAL PRODUCTION - LIVESTOCK | Poultry and Eggs | Broiler, fryer, and roaster chickens |
| 02 | 025 | 0252 | AGRICULTURAL PRODUCTION - LIVESTOCK | Poultry and Eggs | Chicken eggs |
| 02 | 025 | 0253 | AGRICULTURAL PRODUCTION - LIVESTOCK | Poultry and Eggs | Turkeys and turkey eggs |
| 02 | 025 | 0254 | AGRICULTURAL PRODUCTION - LIVESTOCK | Poultry and Eggs | Poultry hatcheries |
| 02 | 025 | 0259 | AGRICULTURAL PRODUCTION - LIVESTOCK | Poultry and Eggs | Poultry and eggs |
| 02 | 027 | 0271 | AGRICULTURAL PRODUCTION - LIVESTOCK | Animal Specialties | Fur-bearing animals and rabbits |
| 02 | 027 | 0272 | AGRICULTURAL PRODUCTION - LIVESTOCK | Animal Specialties | Horses and other equines |
| 02 | 027 | 0273 | AGRICULTURAL PRODUCTION - LIVESTOCK | Animal Specialties | Animal aquaculture |
| 02 | 027 | 0279 | AGRICULTURAL PRODUCTION - LIVESTOCK | Animal Specialties | Animal specialties |
| 02 | 029 | 0291 | AGRICULTURAL PRODUCTION - LIVESTOCK | General Farms, Primarily Animal | General farms, primarily animal |
| 07 | 071 | 0711 | AGRICULTURAL SERVICES | Soil Preparation Services | Soil preparation services |
| 07 | 072 | 0721 | AGRICULTURAL SERVICES | Crop Services | Crop planting and protecting |
| 07 | 072 | 0722 | AGRICULTURAL SERVICES | Crop Services | Crop harvesting |
| 07 | 072 | 0723 | AGRICULTURAL SERVICES | Crop Services | Crop preparation services for market |
| 07 | 072 | 0724 | AGRICULTURAL SERVICES | Crop Services | Cotton ginning |
| 07 | 074 | 0741 | AGRICULTURAL SERVICES | Veterinary Services | Veterinary services for livestock |
| 07 | 074 | 0742 | AGRICULTURAL SERVICES | Veterinary Services | Veterinary services, specialties |
| 07 | 075 | 0751 | AGRICULTURAL SERVICES | Animal Services, Except Veterinary | Livestock services, except veterinary |
| 07 | 075 | 0752 | AGRICULTURAL SERVICES | Animal Services, Except Veterinary | Animal specialty services |
| 07 | 076 | 0761 | AGRICULTURAL SERVICES | Farm Labor and Management Services | Farm labor contractors |
| 07 | 076 | 0762 | AGRICULTURAL SERVICES | Farm Labor and Management Services | Farm management services |
| 07 | 078 | 0781 | AGRICULTURAL SERVICES | Landscape and Horticultural Services | Landscape counseling and planning |
| 07 | 078 | 0782 | AGRICULTURAL SERVICES | Landscape and Horticultural Services | Lawn and garden services |
| 07 | 078 | 0783 | AGRICULTURAL SERVICES | Landscape and Horticultural Services | Ornamental shrub and tree services |
| 08 | 081 | 0811 | FORESTRY | Timber Tracts | Timber tracts |
| 08 | 083 | 0831 | FORESTRY | Forest Products | Forest products |
| 08 | 085 | 0851 | FORESTRY | Forestry Services | Forestry services |
| 09 | 091 | 0912 | FISHING, HUNTING, AND TRAPPING | Commercial Fishing | Finfish |
| 09 | 091 | 0913 | FISHING, HUNTING, AND TRAPPING | Commercial Fishing | Shellfish |
| 09 | 091 | 0919 | FISHING, HUNTING, AND TRAPPING | Commercial Fishing | Miscellaneous marine products |
| 09 | 092 | 0921 | FISHING, HUNTING, AND TRAPPING | Fish Hatcheries and Preserves | Fish hatcheries and preserves |
| 09 | 097 | 0971 | FISHING, HUNTING, AND TRAPPING | Hunting, Trapping, Game Propagation | Hunting, trapping, game propagation |
| 10 | 101 | 1011 | METAL MINING | Iron Ores | Iron ores |
| 10 | 102 | 1021 | METAL MINING | Copper Ores | Copper ores |
| 10 | 103 | 1031 | METAL MINING | Lead and Zinc Ores | Lead and zinc ores |
| 10 | 104 | 1041 | METAL MINING | Gold and Silver Ores | Gold ores |
| 10 | 104 | 1044 | METAL MINING | Gold and Silver Ores | Silver ores |
| 10 | 106 | 1061 | METAL MINING | Ferroalloy Ores, Except Vanadium | Ferroalloy ores, except vanadium |
| 10 | 108 | 1081 | METAL MINING | Metal Mining Services | Metal mining services |
| 10 | 109 | 1094 | METAL MINING | Miscellaneous Metal Ores | Uranium-radium-vanadium ores |
| 10 | 109 | 1099 | METAL MINING | Miscellaneous Metal Ores | Metal ores |
| 12 | 122 | 1221 | COAL MINING | Bituminous Coal and Lignite Mining | Bituminous coal and lignite - surface |
| 12 | 122 | 1222 | COAL MINING | Bituminous Coal and Lignite Mining | Bituminous coal - underground |
| 12 | 123 | 1231 | COAL MINING | Anthracite Mining | Anthracite mining |
| 12 | 124 | 1241 | COAL MINING | Coal Mining Services | Coal mining services |
| 13 | 131 | 1311 | OIL AND GAS EXTRACTION | Crude Petroleum and Natural Gas | Crude petroleum and natural gas |
| 13 | 132 | 1321 | OIL AND GAS EXTRACTION | Natural Gas Liquids | Natural gas liquids |
| 13 | 138 | 1381 | OIL AND GAS EXTRACTION | Oil and Gas Field Services | Drilling oil and gas wells |
| 13 | 138 | 1382 | OIL AND GAS EXTRACTION | Oil and Gas Field Services | Oil and gas exploration services |
| 13 | 138 | 1389 | OIL AND GAS EXTRACTION | Oil and Gas Field Services | Oil and gas field services |
| 14 | 141 | 1411 | NONMETALLIC MINERALS, EXCEPT FUELS | Dimension Stone | Dimension stone |
| 14 | 142 | 1422 | NONMETALLIC MINERALS, EXCEPT FUELS | Crushed and Broken Stone | Crushed and broken limestone |
| 14 | 142 | 1423 | NONMETALLIC MINERALS, EXCEPT FUELS | Crushed and Broken Stone | Crushed and broken granite |
| 14 | 142 | 1429 | NONMETALLIC MINERALS, EXCEPT FUELS | Crushed and Broken Stone | Crushed and broken stone |
| 14 | 144 | 1442 | NONMETALLIC MINERALS, EXCEPT FUELS | Sand and Gravel | Construction sand and gravel |
| 14 | 144 | 1446 | NONMETALLIC MINERALS, EXCEPT FUELS | Sand and Gravel | Industrial sand |
| 14 | 145 | 1455 | NONMETALLIC MINERALS, EXCEPT FUELS | Clay, Ceramic, & Refractory Minerals | Kaolin and ball clay |
| 14 | 145 | 1459 | NONMETALLIC MINERALS, EXCEPT FUELS | Clay, Ceramic, & Refractory Minerals | Clay and related minerals |
| 14 | 147 | 1474 | NONMETALLIC MINERALS, EXCEPT FUELS | Chemical and Fertilizer Minerals | Potash, soda, and borate minerals |
| 14 | 147 | 1475 | NONMETALLIC MINERALS, EXCEPT FUELS | Chemical and Fertilizer Minerals | Phosphate rock |
| 14 | 147 | 1479 | NONMETALLIC MINERALS, EXCEPT FUELS | Chemical and Fertilizer Minerals | Chemical and fertilizer mining |
| 14 | 148 | 1481 | NONMETALLIC MINERALS, EXCEPT FUELS | Nonmetallic Minerals Services | Nonmetallic minerals services |
| 14 | 149 | 1499 | NONMETALLIC MINERALS, EXCEPT FUELS | Miscellaneous Nonmetallic Minerals | Miscellaneous nonmetallic minerals |
| 15 | 152 | 1521 | GENERAL BUILDING CONTRACTORS | Residential Building Construction | Single-family housing construction |
| 15 | 152 | 1522 | GENERAL BUILDING CONTRACTORS | Residential Building Construction | Residential construction |
| 15 | 153 | 1531 | GENERAL BUILDING CONTRACTORS | Operative Builders | Operative builders |
| 15 | 154 | 1541 | GENERAL BUILDING CONTRACTORS | Nonresidential Building Construction | Industrial buildings and warehouses |
| 15 | 154 | 1542 | GENERAL BUILDING CONTRACTORS | Nonresidential Building Construction | Nonresidential construction |
| 16 | 161 | 1611 | HEAVY CONSTRUCTION, EXCEPT BUILDING | Highway and Street Construction | Highway and street construction |
| 16 | 162 | 1622 | HEAVY CONSTRUCTION, EXCEPT BUILDING | Heavy Construction, Except Highway | Bridge, tunnel, & elevated highway |
| 16 | 162 | 1623 | HEAVY CONSTRUCTION, EXCEPT BUILDING | Heavy Construction, Except Highway | Water, sewer, and utility lines |
| 16 | 162 | 1629 | HEAVY CONSTRUCTION, EXCEPT BUILDING | Heavy Construction, Except Highway | Heavy construction |
| 17 | 171 | 1711 | SPECIAL TRADE CONTRACTORS | Plumbing, Heating, Air-Conditioning | Plumbing, heating, air-conditioning |
| 17 | 172 | 1721 | SPECIAL TRADE CONTRACTORS | Painting and Paper Hanging | Painting and paper hanging |
| 17 | 173 | 1731 | SPECIAL TRADE CONTRACTORS | Electrical Work | Electrical work |
| 17 | 174 | 1741 | SPECIAL TRADE CONTRACTORS | Masonry, Stonework, and Plastering | Masonry and other stonework |
| 17 | 174 | 1742 | SPECIAL TRADE CONTRACTORS | Masonry, Stonework, and Plastering | Plastering, drywall, and insulation |
| 17 | 174 | 1743 | SPECIAL TRADE CONTRACTORS | Masonry, Stonework, and Plastering | Terrazzo, tile, marble, mosaic work |
| 17 | 175 | 1751 | SPECIAL TRADE CONTRACTORS | Carpentry and Floor Work | Carpentry work |
| 17 | 175 | 1752 | SPECIAL TRADE CONTRACTORS | Carpentry and Floor Work | Floor laying and floor work |
| 17 | 176 | 1761 | SPECIAL TRADE CONTRACTORS | Roofing, Siding, and Sheet Metal Work | Roofing, siding, and sheet metal work |
| 17 | 177 | 1771 | SPECIAL TRADE CONTRACTORS | Concrete Work | Concrete work |
| 17 | 178 | 1781 | SPECIAL TRADE CONTRACTORS | Water Well Drilling | Water well drilling |
| 17 | 179 | 1791 | SPECIAL TRADE CONTRACTORS | Miscellaneous Special Trade Contractors | Structural steel erection |
| 17 | 179 | 1793 | SPECIAL TRADE CONTRACTORS | Miscellaneous Special Trade Contractors | Glass and glazing work |
| 17 | 179 | 1794 | SPECIAL TRADE CONTRACTORS | Miscellaneous Special Trade Contractors | Excavation work |
| 17 | 179 | 1795 | SPECIAL TRADE CONTRACTORS | Miscellaneous Special Trade Contractors | Wrecking and demolition work |
| 17 | 179 | 1796 | SPECIAL TRADE CONTRACTORS | Miscellaneous Special Trade Contractors | Installing building equipment |
| 17 | 179 | 1799 | SPECIAL TRADE CONTRACTORS | Miscellaneous Special Trade Contractors | Special trade contractors |
| 20 | 201 | 2011 | FOOD AND KINDRED PRODUCTS | Meat Products | Meat packing plants |
| 20 | 201 | 2013 | FOOD AND KINDRED PRODUCTS | Meat Products | Sausages and other prepared meats |
| 20 | 201 | 2015 | FOOD AND KINDRED PRODUCTS | Meat Products | Poultry slaughtering and processing |
| 20 | 202 | 2021 | FOOD AND KINDRED PRODUCTS | Dairy Products | Creamery butter |
| 20 | 202 | 2022 | FOOD AND KINDRED PRODUCTS | Dairy Products | Cheese, natural and processed |
| 20 | 202 | 2023 | FOOD AND KINDRED PRODUCTS | Dairy Products | Dry, condensed, evaporated products |
| 20 | 202 | 2024 | FOOD AND KINDRED PRODUCTS | Dairy Products | Ice cream and frozen desserts |
| 20 | 202 | 2026 | FOOD AND KINDRED PRODUCTS | Dairy Products | Fluid milk |
| 20 | 203 | 2032 | FOOD AND KINDRED PRODUCTS | Preserved Fruits and Vegetables | Canned specialties |
| 20 | 203 | 2033 | FOOD AND KINDRED PRODUCTS | Preserved Fruits and Vegetables | Canned fruits and vegetables |
| 20 | 203 | 2034 | FOOD AND KINDRED PRODUCTS | Preserved Fruits and Vegetables | Dehydrated fruits, vegetables, soups |
| 20 | 203 | 2035 | FOOD AND KINDRED PRODUCTS | Preserved Fruits and Vegetables | Pickles, sauces, and salad dressings |
| 20 | 203 | 2037 | FOOD AND KINDRED PRODUCTS | Preserved Fruits and Vegetables | Frozen fruits and vegetables |
| 20 | 203 | 2038 | FOOD AND KINDRED PRODUCTS | Preserved Fruits and Vegetables | Frozen specialties |
| 20 | 204 | 2041 | FOOD AND KINDRED PRODUCTS | Grain Mill Products | Flour and other grain mill products |
| 20 | 204 | 2043 | FOOD AND KINDRED PRODUCTS | Grain Mill Products | Cereal breakfast foods |
| 20 | 204 | 2044 | FOOD AND KINDRED PRODUCTS | Grain Mill Products | Rice milling |
| 20 | 204 | 2045 | FOOD AND KINDRED PRODUCTS | Grain Mill Products | Prepared flour mixes and doughs |
| 20 | 204 | 2046 | FOOD AND KINDRED PRODUCTS | Grain Mill Products | Wet corn milling |
| 20 | 204 | 2047 | FOOD AND KINDRED PRODUCTS | Grain Mill Products | Dog and cat food |
| 20 | 204 | 2048 | FOOD AND KINDRED PRODUCTS | Grain Mill Products | Prepared feeds |
| 20 | 205 | 2051 | FOOD AND KINDRED PRODUCTS | Bakery Products | Bread, cake, and related products |
| 20 | 205 | 2052 | FOOD AND KINDRED PRODUCTS | Bakery Products | Cookies and crackers |
| 20 | 205 | 2053 | FOOD AND KINDRED PRODUCTS | Bakery Products | Frozen bakery products, except bread |
| 20 | 206 | 2061 | FOOD AND KINDRED PRODUCTS | Sugar and Confectionery Products | Raw cane sugar |
| 20 | 206 | 2062 | FOOD AND KINDRED PRODUCTS | Sugar and Confectionery Products | Cane sugar refining |
| 20 | 206 | 2063 | FOOD AND KINDRED PRODUCTS | Sugar and Confectionery Products | Beet sugar |
| 20 | 206 | 2064 | FOOD AND KINDRED PRODUCTS | Sugar and Confectionery Products | Candy & other confectionery products |
| 20 | 206 | 2066 | FOOD AND KINDRED PRODUCTS | Sugar and Confectionery Products | Chocolate and cocoa products |
| 20 | 206 | 2067 | FOOD AND KINDRED PRODUCTS | Sugar and Confectionery Products | Chewing gum |
| 20 | 206 | 2068 | FOOD AND KINDRED PRODUCTS | Sugar and Confectionery Products | Salted and roasted nuts and seeds |
| 20 | 207 | 2074 | FOOD AND KINDRED PRODUCTS | Fats and Oils | Cottonseed oil mills |
| 20 | 207 | 2075 | FOOD AND KINDRED PRODUCTS | Fats and Oils | Soybean oil mills |
| 20 | 207 | 2076 | FOOD AND KINDRED PRODUCTS | Fats and Oils | Vegetable oil mills |
| 20 | 207 | 2077 | FOOD AND KINDRED PRODUCTS | Fats and Oils | Animal and marine fats and oils |
| 20 | 207 | 2079 | FOOD AND KINDRED PRODUCTS | Fats and Oils | Edible fats and oils |
| 20 | 208 | 2082 | FOOD AND KINDRED PRODUCTS | Beverages | Malt beverages |
| 20 | 208 | 2083 | FOOD AND KINDRED PRODUCTS | Beverages | Malt |
| 20 | 208 | 2084 | FOOD AND KINDRED PRODUCTS | Beverages | Wines, brandy, and brandy spirits |
| 20 | 208 | 2085 | FOOD AND KINDRED PRODUCTS | Beverages | Distilled and blended liquors |
| 20 | 208 | 2086 | FOOD AND KINDRED PRODUCTS | Beverages | Bottled and canned soft drinks |
| 20 | 208 | 2087 | FOOD AND KINDRED PRODUCTS | Beverages | Flavoring extracts and syrups |
| 20 | 209 | 2091 | FOOD AND KINDRED PRODUCTS | Miscellaneous Food and Kindred Products | Canned and cured fish and seafoods |
| 20 | 209 | 2092 | FOOD AND KINDRED PRODUCTS | Miscellaneous Food and Kindred Products | Fresh or frozen prepared fish |
| 20 | 209 | 2095 | FOOD AND KINDRED PRODUCTS | Miscellaneous Food and Kindred Products | Roasted coffee |
| 20 | 209 | 2096 | FOOD AND KINDRED PRODUCTS | Miscellaneous Food and Kindred Products | Potato chips and similar snacks |
| 20 | 209 | 2097 | FOOD AND KINDRED PRODUCTS | Miscellaneous Food and Kindred Products | Manufactured ice 2098 Macaroni and spaghetti |
| 20 | 209 | 2099 | FOOD AND KINDRED PRODUCTS | Miscellaneous Food and Kindred Products | Food preparations |
| 21 | 211 | 2111 | TOBACCO PRODUCTS | Cigarettes | Cigarettes |
| 21 | 212 | 2121 | TOBACCO PRODUCTS | Cigars | Cigars |
| 21 | 213 | 2131 | TOBACCO PRODUCTS | Chewing and Smoking Tobacco | Chewing and smoking tobacco |
| 21 | 214 | 2141 | TOBACCO PRODUCTS | Tobacco Stemming and Redrying | Tobacco stemming and redrying |
| 22 | 221 | 2211 | TEXTILE MILL PRODUCTS | Broadwoven Fabric Mills, Cotton | Broadwoven fabric mills, cotton |
| 22 | 222 | 2221 | TEXTILE MILL PRODUCTS | Broadwoven Fabric Mills, Manmade | Broadwoven fabric mills, manmade |
| 22 | 223 | 2231 | TEXTILE MILL PRODUCTS | Broadwoven Fabric Mills, Wool | Broadwoven fabric mills, wool |
| 22 | 224 | 2241 | TEXTILE MILL PRODUCTS | Narrow Fabric Mills | Narrow fabric mills |
| 22 | 225 | 2251 | TEXTILE MILL PRODUCTS | Knitting Mills | Women's hosiery, except socks |
| 22 | 225 | 2252 | TEXTILE MILL PRODUCTS | Knitting Mills | Hosiery |
| 22 | 225 | 2253 | TEXTILE MILL PRODUCTS | Knitting Mills | Knit outerwear mills |
| 22 | 225 | 2254 | TEXTILE MILL PRODUCTS | Knitting Mills | Knit underwear mills |
| 22 | 225 | 2257 | TEXTILE MILL PRODUCTS | Knitting Mills | Weft knit fabric mills |
| 22 | 225 | 2258 | TEXTILE MILL PRODUCTS | Knitting Mills | Lace & warp knit fabric mills |
| 22 | 225 | 2259 | TEXTILE MILL PRODUCTS | Knitting Mills | Knitting mills |
| 22 | 226 | 2261 | TEXTILE MILL PRODUCTS | Textile Finishing, Except Wool | Finishing plants, cotton |
| 22 | 226 | 2262 | TEXTILE MILL PRODUCTS | Textile Finishing, Except Wool | Finishing plants, manmade |
| 22 | 226 | 2269 | TEXTILE MILL PRODUCTS | Textile Finishing, Except Wool | Finishing plants |
| 22 | 227 | 2273 | TEXTILE MILL PRODUCTS | Carpets and Rugs | Carpets and rugs |
| 22 | 228 | 2281 | TEXTILE MILL PRODUCTS | Yarn and Thread Mills | Yarn spinning mills |
| 22 | 228 | 2282 | TEXTILE MILL PRODUCTS | Yarn and Thread Mills | Throwing and winding mills |
| 22 | 228 | 2284 | TEXTILE MILL PRODUCTS | Yarn and Thread Mills | Thread mills |
| 22 | 229 | 2295 | TEXTILE MILL PRODUCTS | Miscellaneous Textile Goods | Coated fabrics, not rubberized |
| 22 | 229 | 2296 | TEXTILE MILL PRODUCTS | Miscellaneous Textile Goods | Tire cord and fabrics |
| 22 | 229 | 2297 | TEXTILE MILL PRODUCTS | Miscellaneous Textile Goods | Nonwoven fabrics |
| 22 | 229 | 2298 | TEXTILE MILL PRODUCTS | Miscellaneous Textile Goods | Cordage and twine |
| 22 | 229 | 2299 | TEXTILE MILL PRODUCTS | Miscellaneous Textile Goods | Textile goods |
| 23 | 231 | 2311 | APPAREL AND OTHER TEXTILE PRODUCTS | Men's and Boys' Suits and Coats | Men's and boys' suits and coats |
| 23 | 232 | 2321 | APPAREL AND OTHER TEXTILE PRODUCTS | Men's and Boys' Furnishings | Men's and boys' shirts |
| 23 | 232 | 2322 | APPAREL AND OTHER TEXTILE PRODUCTS | Men's and Boys' Furnishings | Men's & boys' underwear & nightwear |
| 23 | 232 | 2323 | APPAREL AND OTHER TEXTILE PRODUCTS | Men's and Boys' Furnishings | Men's and boys' neckwear |
| 23 | 232 | 2325 | APPAREL AND OTHER TEXTILE PRODUCTS | Men's and Boys' Furnishings | Men's and boys' trousers and slacks |
| 23 | 232 | 2326 | APPAREL AND OTHER TEXTILE PRODUCTS | Men's and Boys' Furnishings | Men's and boys' work clothing |
| 23 | 232 | 2329 | APPAREL AND OTHER TEXTILE PRODUCTS | Men's and Boys' Furnishings | Men's and boys' clothing |
| 23 | 233 | 2331 | APPAREL AND OTHER TEXTILE PRODUCTS | Women's and Misses' Outerwear | Women's & misses' blouses & shirts |
| 23 | 233 | 2335 | APPAREL AND OTHER TEXTILE PRODUCTS | Women's and Misses' Outerwear | Women's, juniors', & misses' dresses |
| 23 | 233 | 2337 | APPAREL AND OTHER TEXTILE PRODUCTS | Women's and Misses' Outerwear | Women's and misses' suits and coats |
| 23 | 233 | 2339 | APPAREL AND OTHER TEXTILE PRODUCTS | Women's and Misses' Outerwear | Women's and misses' outerwear |
| 23 | 234 | 2341 | APPAREL AND OTHER TEXTILE PRODUCTS | Women's and Children's Undergarments | Women's and children's underwear |
| 23 | 234 | 2342 | APPAREL AND OTHER TEXTILE PRODUCTS | Women's and Children's Undergarments | Bras, girdles, and allied garments |
| 23 | 235 | 2353 | APPAREL AND OTHER TEXTILE PRODUCTS | Hats, Caps, and Millinery | Hats, caps, and millinery |
| 23 | 236 | 2361 | APPAREL AND OTHER TEXTILE PRODUCTS | Girls' and Children's Outerwear | Girls' & children's dresses, blouses |
| 23 | 236 | 2369 | APPAREL AND OTHER TEXTILE PRODUCTS | Girls' and Children's Outerwear | Girls' and children's outerwear |
| 23 | 237 | 2371 | APPAREL AND OTHER TEXTILE PRODUCTS | Fur Goods | Fur goods |
| 23 | 238 | 2381 | APPAREL AND OTHER TEXTILE PRODUCTS | Miscellaneous Apparel and Accessories | Fabric dress and work gloves |
| 23 | 238 | 2384 | APPAREL AND OTHER TEXTILE PRODUCTS | Miscellaneous Apparel and Accessories | Robes and dressing gowns |
| 23 | 238 | 2385 | APPAREL AND OTHER TEXTILE PRODUCTS | Miscellaneous Apparel and Accessories | Waterproof outerwear |
| 23 | 238 | 2386 | APPAREL AND OTHER TEXTILE PRODUCTS | Miscellaneous Apparel and Accessories | Leather and sheep-lined clothing |
| 23 | 238 | 2387 | APPAREL AND OTHER TEXTILE PRODUCTS | Miscellaneous Apparel and Accessories | Apparel belts |
| 23 | 238 | 2389 | APPAREL AND OTHER TEXTILE PRODUCTS | Miscellaneous Apparel and Accessories | Apparel and accessories |
| 23 | 239 | 2391 | APPAREL AND OTHER TEXTILE PRODUCTS | Miscellaneous Fabricated Textile Products | Curtains and draperies |
| 23 | 239 | 2392 | APPAREL AND OTHER TEXTILE PRODUCTS | Miscellaneous Fabricated Textile Products | Housefurnishings |
| 23 | 239 | 2393 | APPAREL AND OTHER TEXTILE PRODUCTS | Miscellaneous Fabricated Textile Products | Textile bags |
| 23 | 239 | 2394 | APPAREL AND OTHER TEXTILE PRODUCTS | Miscellaneous Fabricated Textile Products | Canvas and related products |
| 23 | 239 | 2395 | APPAREL AND OTHER TEXTILE PRODUCTS | Miscellaneous Fabricated Textile Products | Pleating and stitching |
| 23 | 239 | 2396 | APPAREL AND OTHER TEXTILE PRODUCTS | Miscellaneous Fabricated Textile Products | Automotive and apparel trimmings |
| 23 | 239 | 2397 | APPAREL AND OTHER TEXTILE PRODUCTS | Miscellaneous Fabricated Textile Products | Schiffli machine embroideries |
| 23 | 239 | 2399 | APPAREL AND OTHER TEXTILE PRODUCTS | Miscellaneous Fabricated Textile Products | Fabricated textile products |
| 24 | 241 | 2411 | LUMBER AND WOOD PRODUCTS | Logging | Logging |
| 24 | 242 | 2421 | LUMBER AND WOOD PRODUCTS | Sawmills and Planing Mills | Sawmills and planing mills, general |
| 24 | 242 | 2426 | LUMBER AND WOOD PRODUCTS | Sawmills and Planing Mills | Hardwood dimension & flooring mills |
| 24 | 242 | 2429 | LUMBER AND WOOD PRODUCTS | Sawmills and Planing Mills | Special product saw mills |
| 24 | 243 | 2431 | LUMBER AND WOOD PRODUCTS | Millwork, Plywood & Structural Members | Millwork |
| 24 | 243 | 2434 | LUMBER AND WOOD PRODUCTS | Millwork, Plywood & Structural Members | Wood kitchen cabinets |
| 24 | 243 | 2435 | LUMBER AND WOOD PRODUCTS | Millwork, Plywood & Structural Members | Hardwood veneer and plywood |
| 24 | 243 | 2436 | LUMBER AND WOOD PRODUCTS | Millwork, Plywood & Structural Members | Softwood veneer and plywood |
| 24 | 243 | 2439 | LUMBER AND WOOD PRODUCTS | Millwork, Plywood & Structural Members | Structural wood members |
| 24 | 244 | 2441 | LUMBER AND WOOD PRODUCTS | Wood Containers | Nailed wood boxes and shook |
| 24 | 244 | 2448 | LUMBER AND WOOD PRODUCTS | Wood Containers | Wood pallets and skids |
| 24 | 244 | 2449 | LUMBER AND WOOD PRODUCTS | Wood Containers | Wood containers |
| 24 | 245 | 2451 | LUMBER AND WOOD PRODUCTS | Wood Buildings and Mobile Homes | Mobile homes |
| 24 | 245 | 2452 | LUMBER AND WOOD PRODUCTS | Wood Buildings and Mobile Homes | Prefabricated wood buildings |
| 24 | 249 | 2491 | LUMBER AND WOOD PRODUCTS | Miscellaneous Wood Products | Wood preserving |
| 24 | 249 | 2493 | LUMBER AND WOOD PRODUCTS | Miscellaneous Wood Products | Reconstituted wood products |
| 24 | 249 | 2499 | LUMBER AND WOOD PRODUCTS | Miscellaneous Wood Products | Wood products |
| 25 | 251 | 2511 | FURNITURE AND FIXTURES | Household Furniture | Wood household furniture |
| 25 | 251 | 2512 | FURNITURE AND FIXTURES | Household Furniture | Upholstered household furniture |
| 25 | 251 | 2514 | FURNITURE AND FIXTURES | Household Furniture | Metal household furniture |
| 25 | 251 | 2515 | FURNITURE AND FIXTURES | Household Furniture | Mattresses and bedsprings |
| 25 | 251 | 2517 | FURNITURE AND FIXTURES | Household Furniture | Wood TV and radio cabinets |
| 25 | 251 | 2519 | FURNITURE AND FIXTURES | Household Furniture | Household furniture |
| 25 | 252 | 2521 | FURNITURE AND FIXTURES | Office Furniture | Wood office furniture |
| 25 | 252 | 2522 | FURNITURE AND FIXTURES | Office Furniture | Office furniture, except wood |
| 25 | 253 | 2531 | FURNITURE AND FIXTURES | Public Building & Related Furniture | Public building & related furniture |
| 25 | 254 | 2541 | FURNITURE AND FIXTURES | Partitions and Fixtures | Wood partitions and fixtures |
| 25 | 254 | 2542 | FURNITURE AND FIXTURES | Partitions and Fixtures | Partitions and fixtures, except wood |
| 25 | 259 | 2591 | FURNITURE AND FIXTURES | Miscellaneous Furniture and Fixtures | Drapery hardware & blinds & shades |
| 25 | 259 | 2599 | FURNITURE AND FIXTURES | Miscellaneous Furniture and Fixtures | Furniture and fixtures |
| 26 | 261 | 2611 | PAPER AND ALLIED PRODUCTS | Pulp Mills | Pulp mills |
| 26 | 262 | 2621 | PAPER AND ALLIED PRODUCTS | Paper Mills | Paper mills |
| 26 | 263 | 2631 | PAPER AND ALLIED PRODUCTS | Paperboard Mills | Paperboard mills |
| 26 | 265 | 2652 | PAPER AND ALLIED PRODUCTS | Paperboard Containers and Boxes | Setup paperboard boxes |
| 26 | 265 | 2653 | PAPER AND ALLIED PRODUCTS | Paperboard Containers and Boxes | Corrugated and solid fiber boxes |
| 26 | 265 | 2655 | PAPER AND ALLIED PRODUCTS | Paperboard Containers and Boxes | Fiber cans, drums & similar products |
| 26 | 265 | 2656 | PAPER AND ALLIED PRODUCTS | Paperboard Containers and Boxes | Sanitary food containers |
| 26 | 265 | 2657 | PAPER AND ALLIED PRODUCTS | Paperboard Containers and Boxes | Folding paperboard boxes |
| 26 | 267 | 2671 | PAPER AND ALLIED PRODUCTS | Miscellaneous Converted Paper Products | Paper coated & laminated, packaging |
| 26 | 267 | 2672 | PAPER AND ALLIED PRODUCTS | Miscellaneous Converted Paper Products | Paper coated and laminated |
| 26 | 267 | 2673 | PAPER AND ALLIED PRODUCTS | Miscellaneous Converted Paper Products | Bags: plastics, laminated, & coated |
| 26 | 267 | 2674 | PAPER AND ALLIED PRODUCTS | Miscellaneous Converted Paper Products | Bags: uncoated paper & multiwall |
| 26 | 267 | 2675 | PAPER AND ALLIED PRODUCTS | Miscellaneous Converted Paper Products | Die-cut paper and board |
| 26 | 267 | 2676 | PAPER AND ALLIED PRODUCTS | Miscellaneous Converted Paper Products | Sanitary paper products |
| 26 | 267 | 2677 | PAPER AND ALLIED PRODUCTS | Miscellaneous Converted Paper Products | Envelopes |
| 26 | 267 | 2678 | PAPER AND ALLIED PRODUCTS | Miscellaneous Converted Paper Products | Stationery products |
| 26 | 267 | 2679 | PAPER AND ALLIED PRODUCTS | Miscellaneous Converted Paper Products | Converted paper products |
| 27 | 271 | 2711 | PRINTING AND PUBLISHING | Newspapers | Newspapers |
| 27 | 272 | 2721 | PRINTING AND PUBLISHING | Periodicals | Periodicals |
| 27 | 273 | 2731 | PRINTING AND PUBLISHING | Books | Book publishing |
| 27 | 273 | 2732 | PRINTING AND PUBLISHING | Books | Book printing |
| 27 | 274 | 2741 | PRINTING AND PUBLISHING | Miscellaneous Publishing | Miscellaneous publishing |
| 27 | 275 | 2752 | PRINTING AND PUBLISHING | Commercial Printing | Commercial printing, lithographic |
| 27 | 275 | 2754 | PRINTING AND PUBLISHING | Commercial Printing | Commercial printing, gravure |
| 27 | 275 | 2759 | PRINTING AND PUBLISHING | Commercial Printing | Commercial printing |
| 27 | 276 | 2761 | PRINTING AND PUBLISHING | Manifold Business Forms | Manifold business forms |
| 27 | 277 | 2771 | PRINTING AND PUBLISHING | Greeting Cards | Greeting cards |
| 27 | 278 | 2782 | PRINTING AND PUBLISHING | Blankbooks and Bookbinding | Blankbooks and looseleaf binders |
| 27 | 278 | 2789 | PRINTING AND PUBLISHING | Blankbooks and Bookbinding | Bookbinding and related work |
| 27 | 279 | 2791 | PRINTING AND PUBLISHING | Printing Trade Services | Typesetting |
| 27 | 279 | 2796 | PRINTING AND PUBLISHING | Printing Trade Services | Platemaking services |
| 28 | 281 | 2812 | CHEMICALS AND ALLIED PRODUCTS | Industrial Inorganic Chemicals | Alkalies and chlorine |
| 28 | 281 | 2813 | CHEMICALS AND ALLIED PRODUCTS | Industrial Inorganic Chemicals | Industrial gases |
| 28 | 281 | 2816 | CHEMICALS AND ALLIED PRODUCTS | Industrial Inorganic Chemicals | Inorganic pigments |
| 28 | 281 | 2819 | CHEMICALS AND ALLIED PRODUCTS | Industrial Inorganic Chemicals | Industrial inorganic chemicals |
| 28 | 282 | 2821 | CHEMICALS AND ALLIED PRODUCTS | Plastics Materials and Synthetics | Plastics materials and resins |
| 28 | 282 | 2822 | CHEMICALS AND ALLIED PRODUCTS | Plastics Materials and Synthetics | Synthetic rubber |
| 28 | 282 | 2823 | CHEMICALS AND ALLIED PRODUCTS | Plastics Materials and Synthetics | Cellulosic manmade fibers |
| 28 | 282 | 2824 | CHEMICALS AND ALLIED PRODUCTS | Plastics Materials and Synthetics | Organic fibers, noncellulosic |
| 28 | 283 | 2833 | CHEMICALS AND ALLIED PRODUCTS | Drugs | Medicinals and botanicals |
| 28 | 283 | 2834 | CHEMICALS AND ALLIED PRODUCTS | Drugs | Pharmaceutical preparations |
| 28 | 283 | 2835 | CHEMICALS AND ALLIED PRODUCTS | Drugs | Diagnostic substances |
| 28 | 283 | 2836 | CHEMICALS AND ALLIED PRODUCTS | Drugs | Biological products except diagnostic |
| 28 | 284 | 2841 | CHEMICALS AND ALLIED PRODUCTS | Soap, Cleaners, and Toilet Goods | Soap and other detergents |
| 28 | 284 | 2842 | CHEMICALS AND ALLIED PRODUCTS | Soap, Cleaners, and Toilet Goods | Polishes and sanitation goods |
| 28 | 284 | 2843 | CHEMICALS AND ALLIED PRODUCTS | Soap, Cleaners, and Toilet Goods | Surface active agents |
| 28 | 284 | 2844 | CHEMICALS AND ALLIED PRODUCTS | Soap, Cleaners, and Toilet Goods | Toilet preparations |
| 28 | 285 | 2851 | CHEMICALS AND ALLIED PRODUCTS | Paints and Allied Products | Paints and allied products |
| 28 | 286 | 2861 | CHEMICALS AND ALLIED PRODUCTS | Industrial Organic Chemicals | Gum and wood chemicals |
| 28 | 286 | 2865 | CHEMICALS AND ALLIED PRODUCTS | Industrial Organic Chemicals | Cyclic crudes and intermediates |
| 28 | 286 | 2869 | CHEMICALS AND ALLIED PRODUCTS | Industrial Organic Chemicals | Industrial organic chemicals |
| 28 | 287 | 2873 | CHEMICALS AND ALLIED PRODUCTS | Agricultural Chemicals | Nitrogenous fertilizers |
| 28 | 287 | 2874 | CHEMICALS AND ALLIED PRODUCTS | Agricultural Chemicals | Phosphatic fertilizers |
| 28 | 287 | 2875 | CHEMICALS AND ALLIED PRODUCTS | Agricultural Chemicals | Fertilizers, mixing only |
| 28 | 287 | 2879 | CHEMICALS AND ALLIED PRODUCTS | Agricultural Chemicals | Agricultural chemicals |
| 28 | 289 | 2891 | CHEMICALS AND ALLIED PRODUCTS | Miscellaneous Chemical Products | Adhesives and sealants |
| 28 | 289 | 2892 | CHEMICALS AND ALLIED PRODUCTS | Miscellaneous Chemical Products | Explosives |
| 28 | 289 | 2893 | CHEMICALS AND ALLIED PRODUCTS | Miscellaneous Chemical Products | Printing ink |
| 28 | 289 | 2895 | CHEMICALS AND ALLIED PRODUCTS | Miscellaneous Chemical Products | Carbon black |
| 28 | 289 | 2899 | CHEMICALS AND ALLIED PRODUCTS | Miscellaneous Chemical Products | Chemical preparations |
| 29 | 291 | 2911 | PETROLEUM AND COAL PRODUCTS | Petroleum Refining | Petroleum refining |
| 29 | 295 | 2951 | PETROLEUM AND COAL PRODUCTS | Asphalt Paving and Roofing Materials | Asphalt paving mixtures and blocks |
| 29 | 295 | 2952 | PETROLEUM AND COAL PRODUCTS | Asphalt Paving and Roofing Materials | Asphalt felts and coatings |
| 29 | 299 | 2992 | PETROLEUM AND COAL PRODUCTS | Miscellaneous Petroleum and Coal Products | Lubricating oils and greases |
| 29 | 299 | 2999 | PETROLEUM AND COAL PRODUCTS | Miscellaneous Petroleum and Coal Products | Petroleum and coal products |
| 30 | 301 | 3011 | RUBBER AND MISCELLANEOUS PLASTICS PRODUCTS | Tires and Inner Tubes | Tires and inner tubes |
| 30 | 302 | 3021 | RUBBER AND MISCELLANEOUS PLASTICS PRODUCTS | Rubber and Plastics Footwear | Rubber and plastics footwear |
| 30 | 305 | 3052 | RUBBER AND MISCELLANEOUS PLASTICS PRODUCTS | Hose & Belting & Gaskets & Packing | Rubber & plastics hose & belting |
| 30 | 305 | 3053 | RUBBER AND MISCELLANEOUS PLASTICS PRODUCTS | Hose & Belting & Gaskets & Packing | Gaskets, packing and sealing devices |
| 30 | 306 | 3061 | RUBBER AND MISCELLANEOUS PLASTICS PRODUCTS | Fabricated Rubber Products | Mechanical rubber goods |
| 30 | 306 | 3069 | RUBBER AND MISCELLANEOUS PLASTICS PRODUCTS | Fabricated Rubber Products | Fabricated rubber products |
| 30 | 308 | 3081 | RUBBER AND MISCELLANEOUS PLASTICS PRODUCTS | Miscellaneous Plastics Products | Unsupported plastics film & sheet |
| 30 | 308 | 3082 | RUBBER AND MISCELLANEOUS PLASTICS PRODUCTS | Miscellaneous Plastics Products | Unsupported plastics profile shapes |
| 30 | 308 | 3083 | RUBBER AND MISCELLANEOUS PLASTICS PRODUCTS | Miscellaneous Plastics Products | Laminated plastics plate & sheet |
| 30 | 308 | 3084 | RUBBER AND MISCELLANEOUS PLASTICS PRODUCTS | Miscellaneous Plastics Products | Plastics pipe |
| 30 | 308 | 3085 | RUBBER AND MISCELLANEOUS PLASTICS PRODUCTS | Miscellaneous Plastics Products | Plastics bottles |
| 30 | 308 | 3086 | RUBBER AND MISCELLANEOUS PLASTICS PRODUCTS | Miscellaneous Plastics Products | Plastics foam products |
| 30 | 308 | 3087 | RUBBER AND MISCELLANEOUS PLASTICS PRODUCTS | Miscellaneous Plastics Products | Custom compound purchased resins |
| 30 | 308 | 3088 | RUBBER AND MISCELLANEOUS PLASTICS PRODUCTS | Miscellaneous Plastics Products | Plastics plumbing fixtures |
| 30 | 308 | 3089 | RUBBER AND MISCELLANEOUS PLASTICS PRODUCTS | Miscellaneous Plastics Products | Plastics products |
| 31 | 311 | 3111 | LEATHER AND LEATHER PRODUCTS | Leather Tanning and Finishing | Leather tanning and finishing |
| 31 | 313 | 3131 | LEATHER AND LEATHER PRODUCTS | Footwear Cut Stock | Footwear cut stock |
| 31 | 314 | 3142 | LEATHER AND LEATHER PRODUCTS | Footwear, Except Rubber | House slippers |
| 31 | 314 | 3143 | LEATHER AND LEATHER PRODUCTS | Footwear, Except Rubber | Men's footwear, except athletic |
| 31 | 314 | 3144 | LEATHER AND LEATHER PRODUCTS | Footwear, Except Rubber | Women's footwear, except athletic |
| 31 | 314 | 3149 | LEATHER AND LEATHER PRODUCTS | Footwear, Except Rubber | Footwear, except rubber |
| 31 | 315 | 3151 | LEATHER AND LEATHER PRODUCTS | Leather Gloves and Mittens | Leather gloves and mittens |
| 31 | 316 | 3161 | LEATHER AND LEATHER PRODUCTS | Luggage | Luggage |
| 31 | 317 | 3171 | LEATHER AND LEATHER PRODUCTS | Handbags and Personal Leather Goods | Women's handbags and purses |
| 31 | 317 | 3172 | LEATHER AND LEATHER PRODUCTS | Handbags and Personal Leather Goods | Personal leather goods |
| 31 | 319 | 3199 | LEATHER AND LEATHER PRODUCTS | Leather Goods | Leather goods |
| 32 | 321 | 3211 | STONE, CLAY, AND GLASS PRODUCTS | Flat Glass | Flat glass |
| 32 | 322 | 3221 | STONE, CLAY, AND GLASS PRODUCTS | Glass and Glassware, Pressed or Blown | Glass containers |
| 32 | 322 | 3229 | STONE, CLAY, AND GLASS PRODUCTS | Glass and Glassware, Pressed or Blown | Pressed and blown glass |
| 32 | 323 | 3231 | STONE, CLAY, AND GLASS PRODUCTS | Products of Purchased Glass | Products of purchased glass |
| 32 | 324 | 3241 | STONE, CLAY, AND GLASS PRODUCTS | Cement, Hydraulic | Cement, hydraulic |
| 32 | 325 | 3251 | STONE, CLAY, AND GLASS PRODUCTS | Structural Clay Products | Brick and structural clay tile |
| 32 | 325 | 3253 | STONE, CLAY, AND GLASS PRODUCTS | Structural Clay Products | Ceramic wall and floor tile |
| 32 | 325 | 3255 | STONE, CLAY, AND GLASS PRODUCTS | Structural Clay Products | Clay refractories |
| 32 | 325 | 3259 | STONE, CLAY, AND GLASS PRODUCTS | Structural Clay Products | Structural clay products |
| 32 | 326 | 3261 | STONE, CLAY, AND GLASS PRODUCTS | Pottery and Related Products | Vitreous plumbing fixtures |
| 32 | 326 | 3262 | STONE, CLAY, AND GLASS PRODUCTS | Pottery and Related Products | Vitreous china table & kitchenware |
| 32 | 326 | 3263 | STONE, CLAY, AND GLASS PRODUCTS | Pottery and Related Products | Semivitreous table & kitchenware |
| 32 | 326 | 3264 | STONE, CLAY, AND GLASS PRODUCTS | Pottery and Related Products | Porcelain electrical supplies |
| 32 | 326 | 3269 | STONE, CLAY, AND GLASS PRODUCTS | Pottery and Related Products | Pottery products |
| 32 | 327 | 3271 | STONE, CLAY, AND GLASS PRODUCTS | Concrete, Gypsum, and Plaster Products | Concrete block and brick |
| 32 | 327 | 3272 | STONE, CLAY, AND GLASS PRODUCTS | Concrete, Gypsum, and Plaster Products | Concrete products |
| 32 | 327 | 3273 | STONE, CLAY, AND GLASS PRODUCTS | Concrete, Gypsum, and Plaster Products | Ready-mixed concrete |
| 32 | 327 | 3274 | STONE, CLAY, AND GLASS PRODUCTS | Concrete, Gypsum, and Plaster Products | Lime |
| 32 | 327 | 3275 | STONE, CLAY, AND GLASS PRODUCTS | Concrete, Gypsum, and Plaster Products | Gypsum products |
| 32 | 328 | 3281 | STONE, CLAY, AND GLASS PRODUCTS | Cut Stone and Stone Products | Cut stone and stone products |
| 32 | 329 | 3291 | STONE, CLAY, AND GLASS PRODUCTS | Miscellaneous Nonmetallic Mineral Products | Abrasive products |
| 32 | 329 | 3292 | STONE, CLAY, AND GLASS PRODUCTS | Miscellaneous Nonmetallic Mineral Products | Asbestos products |
| 32 | 329 | 3295 | STONE, CLAY, AND GLASS PRODUCTS | Miscellaneous Nonmetallic Mineral Products | Minerals, ground or treated |
| 32 | 329 | 3296 | STONE, CLAY, AND GLASS PRODUCTS | Miscellaneous Nonmetallic Mineral Products | Mineral wool |
| 32 | 329 | 3297 | STONE, CLAY, AND GLASS PRODUCTS | Miscellaneous Nonmetallic Mineral Products | Nonclay refractories |
| 32 | 329 | 3299 | STONE, CLAY, AND GLASS PRODUCTS | Miscellaneous Nonmetallic Mineral Products | Nonmetallic mineral products |
| 33 | 331 | 3312 | PRIMARY METAL INDUSTRIES | Blast Furnace and Basic Steel Products | Blast furnaces and steel mills |
| 33 | 331 | 3313 | PRIMARY METAL INDUSTRIES | Blast Furnace and Basic Steel Products | Electrometallurgical products |
| 33 | 331 | 3315 | PRIMARY METAL INDUSTRIES | Blast Furnace and Basic Steel Products | Steel wire and related products |
| 33 | 331 | 3316 | PRIMARY METAL INDUSTRIES | Blast Furnace and Basic Steel Products | Cold finishing of steel shapes |
| 33 | 331 | 3317 | PRIMARY METAL INDUSTRIES | Blast Furnace and Basic Steel Products | Steel pipe and tubes |
| 33 | 332 | 3321 | PRIMARY METAL INDUSTRIES | Iron and Steel Foundries | Gray and ductile iron foundries |
| 33 | 332 | 3322 | PRIMARY METAL INDUSTRIES | Iron and Steel Foundries | Malleable iron foundries |
| 33 | 332 | 3324 | PRIMARY METAL INDUSTRIES | Iron and Steel Foundries | Steel investment foundries |
| 33 | 332 | 3325 | PRIMARY METAL INDUSTRIES | Iron and Steel Foundries | Steel foundries |
| 33 | 333 | 3331 | PRIMARY METAL INDUSTRIES | Primary Nonferrous Metals | Primary copper |
| 33 | 333 | 3334 | PRIMARY METAL INDUSTRIES | Primary Nonferrous Metals | Primary aluminum |
| 33 | 333 | 3339 | PRIMARY METAL INDUSTRIES | Primary Nonferrous Metals | Primary nonferrous metals |
| 33 | 334 | 3341 | PRIMARY METAL INDUSTRIES | Secondary Nonferrous Metals | Secondary nonferrous metals |
| 33 | 335 | 3351 | PRIMARY METAL INDUSTRIES | Nonferrous Rolling and Drawing | Copper rolling and drawing |
| 33 | 335 | 3353 | PRIMARY METAL INDUSTRIES |