U.S. Department of Commerce

North American Industry Classification System

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2012 NAICS Definition

T = Canadian, Mexican, and United States industries are comparable.

Search results for: 31

Number of records found: 652

31   ManufacturingT
311   Food ManufacturingT
3111   Animal Food ManufacturingT
31111   Animal Food ManufacturingT
311111   Dog and Cat Food Manufacturing
311119   Other Animal Food Manufacturing
3112   Grain and Oilseed MillingT
31121   Flour Milling and Malt ManufacturingT
311211   Flour Milling
311212   Rice Milling
311213   Malt Manufacturing
31122   Starch and Vegetable Fats and Oils ManufacturingT
311221   Wet Corn Milling
311224   Soybean and Other Oilseed Processing
311225   Fats and Oils Refining and Blending
31123   Breakfast Cereal ManufacturingT
311230   Breakfast Cereal Manufacturing
3113   Sugar and Confectionery Product ManufacturingT
31131   Sugar ManufacturingT
311313   Beet Sugar Manufacturing
311314   Cane Sugar Manufacturing
31134   Nonchocolate Confectionery ManufacturingT
311340   Nonchocolate Confectionery Manufacturing
31135   Chocolate and Confectionery ManufacturingT
311351   Chocolate and Confectionery Manufacturing from Cacao Beans
311352   Confectionery Manufacturing from Purchased Chocolate
3114   Fruit and Vegetable Preserving and Specialty Food ManufacturingT
31141   Frozen Food ManufacturingT
311411   Frozen Fruit, Juice, and Vegetable Manufacturing
311412   Frozen Specialty Food Manufacturing
31142   Fruit and Vegetable Canning, Pickling, and DryingT
311421   Fruit and Vegetable Canning
311422   Specialty Canning
311423   Dried and Dehydrated Food Manufacturing
3115   Dairy Product ManufacturingT
31151   Dairy Product (except Frozen) ManufacturingT
311511   Fluid Milk Manufacturing
311512   Creamery Butter Manufacturing
311513   Cheese Manufacturing
311514   Dry, Condensed, and Evaporated Dairy Product Manufacturing
31152   Ice Cream and Frozen Dessert ManufacturingT
311520   Ice Cream and Frozen Dessert Manufacturing
3116   Animal Slaughtering and ProcessingT
31161   Animal Slaughtering and ProcessingT
311611   Animal (except Poultry) Slaughtering
311612   Meat Processed from Carcasses
311613   Rendering and Meat Byproduct Processing
311615   Poultry Processing
3117   Seafood Product Preparation and PackagingT
31171   Seafood Product Preparation and PackagingT
311710   Seafood Product Preparation and Packaging
3118   Bakeries and Tortilla ManufacturingT
31181   Bread and Bakery Product ManufacturingT
311811   Retail Bakeries
311812   Commercial Bakeries
311813   Frozen Cakes, Pies, and Other Pastries Manufacturing
31182   Cookie, Cracker, and Pasta ManufacturingT
311821   Cookie and Cracker Manufacturing
311824   Dry Pasta, Dough, and Flour Mixes Manufacturing from Purchased Flour
31183   Tortilla ManufacturingT
311830   Tortilla Manufacturing
3119   Other Food ManufacturingT
31191   Snack Food ManufacturingT
311911   Roasted Nuts and Peanut Butter Manufacturing
311919   Other Snack Food Manufacturing
31192   Coffee and Tea ManufacturingT
311920   Coffee and Tea Manufacturing
31193   Flavoring Syrup and Concentrate ManufacturingT
311930   Flavoring Syrup and Concentrate Manufacturing
31194   Seasoning and Dressing ManufacturingT
311941   Mayonnaise, Dressing, and Other Prepared Sauce Manufacturing
311942   Spice and Extract Manufacturing
31199   All Other Food ManufacturingT
311991   Perishable Prepared Food Manufacturing
311999   All Other Miscellaneous Food Manufacturing
312   Beverage and Tobacco Product ManufacturingT
3121   Beverage ManufacturingT
31211   Soft Drink and Ice ManufacturingT
312111   Soft Drink Manufacturing
312112   Bottled Water Manufacturing
312113   Ice Manufacturing
31212   BreweriesT
312120   Breweries
31213   WineriesT
312130   Wineries
31214   DistilleriesT
312140   Distilleries
3122   Tobacco ManufacturingT
31223   Tobacco Manufacturing
312230   Tobacco Manufacturing
313   Textile MillsT
3131   Fiber, Yarn, and Thread MillsT
31311   Fiber, Yarn, and Thread MillsT
313110   Fiber, Yarn, and Thread Mills
3132   Fabric MillsT
31321   Broadwoven Fabric MillsT
313210   Broadwoven Fabric Mills
31322   Narrow Fabric Mills and Schiffli Machine EmbroideryT
313220   Narrow Fabric Mills and Schiffli Machine Embroidery
31323   Nonwoven Fabric MillsT
313230   Nonwoven Fabric Mills
31324   Knit Fabric MillsT
313240   Knit Fabric Mills
3133   Textile and Fabric Finishing and Fabric Coating MillsT
31331   Textile and Fabric Finishing MillsT
313310   Textile and Fabric Finishing Mills
31332   Fabric Coating MillsT
313320   Fabric Coating Mills
314   Textile Product MillsT
3141   Textile Furnishings MillsT
31411   Carpet and Rug MillsT
314110   Carpet and Rug Mills
31412   Curtain and Linen MillsT
314120   Curtain and Linen Mills
3149   Other Textile Product MillsT
31491   Textile Bag and Canvas MillsT
314910   Textile Bag and Canvas Mills
31499   All Other Textile Product MillsT
314994   Rope, Cordage, Twine, Tire Cord, and Tire Fabric Mills
314999   All Other Miscellaneous Textile Product Mills
315   Apparel ManufacturingT
3151   Apparel Knitting MillsT
31511   Hosiery and Sock MillsT
315110   Hosiery and Sock Mills
31519   Other Apparel Knitting MillsT
315190   Other Apparel Knitting Mills
3152   Cut and Sew Apparel ManufacturingT
31521   Cut and Sew Apparel Contractors
315210   Cut and Sew Apparel Contractors
31522   Men's and Boys' Cut and Sew Apparel Manufacturing
315220   Men's and Boys' Cut and Sew Apparel Manufacturing
31524   Women's, Girls', and Infants' Cut and Sew Apparel Manufacturing
315240   Women's, Girls', and Infants' Cut and Sew Apparel Manufacturing
31528   Other Cut and Sew Apparel Manufacturing
315280   Other Cut and Sew Apparel Manufacturing
3159   Apparel Accessories and Other Apparel ManufacturingT
31599   Apparel Accessories and Other Apparel ManufacturingT
315990   Apparel Accessories and Other Apparel Manufacturing
316   Leather and Allied Product ManufacturingT
3161   Leather and Hide Tanning and FinishingT
31611   Leather and Hide Tanning and FinishingT
316110   Leather and Hide Tanning and Finishing
3162   Footwear ManufacturingT
31621   Footwear ManufacturingT
316210   Footwear Manufacturing
3169   Other Leather and Allied Product ManufacturingT
31699   Other Leather and Allied Product ManufacturingT
316992   Women's Handbag and Purse Manufacturing
316998   All Other Leather Good and Allied Product Manufacturing
321   Wood Product ManufacturingT
3211   Sawmills and Wood PreservationT
32111   Sawmills and Wood PreservationT
321113   Sawmills
321114   Wood Preservation
3212   Veneer, Plywood, and Engineered Wood Product ManufacturingT
32121   Veneer, Plywood, and Engineered Wood Product ManufacturingT
321211   Hardwood Veneer and Plywood Manufacturing
321212   Softwood Veneer and Plywood Manufacturing
321213   Engineered Wood Member (except Truss) Manufacturing
321214   Truss Manufacturing
321219   Reconstituted Wood Product Manufacturing
3219   Other Wood Product ManufacturingT
32191   MillworkT
321911   Wood Window and Door Manufacturing
321912   Cut Stock, Resawing Lumber, and Planing
321918   Other Millwork (including Flooring)
32192   Wood Container and Pallet ManufacturingT
321920   Wood Container and Pallet Manufacturing
32199   All Other Wood Product ManufacturingT
321991   Manufactured Home (Mobile Home) Manufacturing
321992   Prefabricated Wood Building Manufacturing
321999   All Other Miscellaneous Wood Product Manufacturing
322   Paper ManufacturingT
3221   Pulp, Paper, and Paperboard MillsT
32211   Pulp MillsT
322110   Pulp Mills
32212   Paper MillsT
322121   Paper (except Newsprint) Mills
322122   Newsprint Mills
32213   Paperboard MillsT
322130   Paperboard Mills
3222   Converted Paper Product ManufacturingT
32221   Paperboard Container ManufacturingT
322211   Corrugated and Solid Fiber Box Manufacturing
322212   Folding Paperboard Box Manufacturing
322219   Other Paperboard Container Manufacturing
32222   Paper Bag and Coated and Treated Paper ManufacturingT
322220   Paper Bag and Coated and Treated Paper Manufacturing
32223   Stationery Product ManufacturingT
322230   Stationery Product Manufacturing
32229   Other Converted Paper Product ManufacturingT
322291   Sanitary Paper Product Manufacturing
322299   All Other Converted Paper Product Manufacturing
323   Printing and Related Support ActivitiesT
3231   Printing and Related Support ActivitiesT
32311   PrintingT
323111   Commercial Printing (except Screen and Books)
323113   Commercial Screen Printing
323117   Books Printing
32312   Support Activities for PrintingT
323120   Support Activities for Printing
324   Petroleum and Coal Products ManufacturingT
3241   Petroleum and Coal Products ManufacturingT
32411   Petroleum RefineriesT
324110   Petroleum Refineries
32412   Asphalt Paving, Roofing, and Saturated Materials ManufacturingT
324121   Asphalt Paving Mixture and Block Manufacturing
324122   Asphalt Shingle and Coating Materials Manufacturing
32419   Other Petroleum and Coal Products ManufacturingT
324191   Petroleum Lubricating Oil and Grease Manufacturing
324199   All Other Petroleum and Coal Products Manufacturing
325   Chemical ManufacturingT
3251   Basic Chemical ManufacturingT
32511   Petrochemical ManufacturingT
325110   Petrochemical Manufacturing
32512   Industrial Gas ManufacturingT
325120   Industrial Gas Manufacturing
32513   Synthetic Dye and Pigment ManufacturingT
325130   Synthetic Dye and Pigment Manufacturing
32518   Other Basic Inorganic Chemical ManufacturingT
325180   Other Basic Inorganic Chemical Manufacturing
32519   Other Basic Organic Chemical ManufacturingT
325193   Ethyl Alcohol Manufacturing
325194   Cyclic Crude, Intermediate, and Gum and Wood Chemical Manufacturing
325199   All Other Basic Organic Chemical Manufacturing
3252   Resin, Synthetic Rubber, and Artificial Synthetic Fibers and Filaments ManufacturingT
32521   Resin and Synthetic Rubber ManufacturingT
325211   Plastics Material and Resin Manufacturing
325212   Synthetic Rubber Manufacturing
32522   Artificial and Synthetic Fibers and Filaments ManufacturingT
325220   Artificial and Synthetic Fibers and Filaments Manufacturing
3253   Pesticide, Fertilizer, and Other Agricultural Chemical ManufacturingT
32531   Fertilizer ManufacturingT
325311   Nitrogenous Fertilizer Manufacturing
325312   Phosphatic Fertilizer Manufacturing
325314   Fertilizer (Mixing Only) Manufacturing
32532   Pesticide and Other Agricultural Chemical ManufacturingT
325320   Pesticide and Other Agricultural Chemical Manufacturing
3254   Pharmaceutical and Medicine ManufacturingT
32541   Pharmaceutical and Medicine ManufacturingT
325411   Medicinal and Botanical Manufacturing
325412   Pharmaceutical Preparation Manufacturing
325413   In-Vitro Diagnostic Substance Manufacturing
325414   Biological Product (except Diagnostic) Manufacturing
3255   Paint, Coating, and Adhesive ManufacturingT
32551   Paint and Coating ManufacturingT
325510   Paint and Coating Manufacturing
32552   Adhesive ManufacturingT
325520   Adhesive Manufacturing
3256   Soap, Cleaning Compound, and Toilet Preparation ManufacturingT
32561   Soap and Cleaning Compound ManufacturingT
325611   Soap and Other Detergent Manufacturing
325612   Polish and Other Sanitation Good Manufacturing
325613   Surface Active Agent Manufacturing
32562   Toilet Preparation ManufacturingT
325620   Toilet Preparation Manufacturing
3259   Other Chemical Product and Preparation ManufacturingT
32591   Printing Ink ManufacturingT
325910   Printing Ink Manufacturing
32592   Explosives ManufacturingT
325920   Explosives Manufacturing
32599   All Other Chemical Product and Preparation ManufacturingT
325991   Custom Compounding of Purchased Resins
325992   Photographic Film, Paper, Plate, and Chemical Manufacturing
325998   All Other Miscellaneous Chemical Product and Preparation Manufacturing
326   Plastics and Rubber Products ManufacturingT
3261   Plastics Product ManufacturingT
32611   Plastics Packaging Materials and Unlaminated Film and Sheet ManufacturingT
326111   Plastics Bag and Pouch Manufacturing
326112   Plastics Packaging Film and Sheet (including Laminated) Manufacturing
326113   Unlaminated Plastics Film and Sheet (except Packaging) Manufacturing
32612   Plastics Pipe, Pipe Fitting, and Unlaminated Profile Shape ManufacturingT
326121   Unlaminated Plastics Profile Shape Manufacturing
326122   Plastics Pipe and Pipe Fitting Manufacturing
32613   Laminated Plastics Plate, Sheet (except Packaging), and Shape ManufacturingT
326130   Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing
32614   Polystyrene Foam Product ManufacturingT
326140   Polystyrene Foam Product Manufacturing
32615   Urethane and Other Foam Product (except Polystyrene) ManufacturingT
326150   Urethane and Other Foam Product (except Polystyrene) Manufacturing
32616   Plastics Bottle ManufacturingT
326160   Plastics Bottle Manufacturing
32619   Other Plastics Product ManufacturingT
326191   Plastics Plumbing Fixture Manufacturing
326199   All Other Plastics Product Manufacturing
3262   Rubber Product ManufacturingT
32621   Tire ManufacturingT
326211   Tire Manufacturing (except Retreading)
326212   Tire Retreading
32622   Rubber and Plastics Hoses and Belting ManufacturingT
326220   Rubber and Plastics Hoses and Belting Manufacturing
32629   Other Rubber Product ManufacturingT
326291   Rubber Product Manufacturing for Mechanical Use
326299   All Other Rubber Product Manufacturing
327   Nonmetallic Mineral Product ManufacturingT
3271   Clay Product and Refractory ManufacturingT
32711   Pottery, Ceramics, and Plumbing Fixture ManufacturingT
327110   Pottery, Ceramics, and Plumbing Fixture Manufacturing
32712   Clay Building Material and Refractories ManufacturingT
327120   Clay Building Material and Refractories Manufacturing
3272   Glass and Glass Product ManufacturingT
32721   Glass and Glass Product ManufacturingT
327211   Flat Glass Manufacturing
327212   Other Pressed and Blown Glass and Glassware Manufacturing
327213   Glass Container Manufacturing
327215   Glass Product Manufacturing Made of Purchased Glass
3273   Cement and Concrete Product ManufacturingT
32731   Cement ManufacturingT
327310   Cement Manufacturing
32732   Ready-Mix Concrete ManufacturingT
327320   Ready-Mix Concrete Manufacturing
32733   Concrete Pipe, Brick, and Block ManufacturingT
327331   Concrete Block and Brick Manufacturing
327332   Concrete Pipe Manufacturing
32739   Other Concrete Product ManufacturingT
327390   Other Concrete Product Manufacturing
3274   Lime and Gypsum Product ManufacturingT
32741   Lime ManufacturingT
327410   Lime Manufacturing
32742   Gypsum Product ManufacturingT
327420   Gypsum Product Manufacturing
3279   Other Nonmetallic Mineral Product ManufacturingT
32791   Abrasive Product ManufacturingT
327910   Abrasive Product Manufacturing
32799   All Other Nonmetallic Mineral Product ManufacturingT
327991   Cut Stone and Stone Product Manufacturing
327992   Ground or Treated Mineral and Earth Manufacturing
327993   Mineral Wool Manufacturing
327999   All Other Miscellaneous Nonmetallic Mineral Product Manufacturing
331   Primary Metal ManufacturingT
3311   Iron and Steel Mills and Ferroalloy ManufacturingT
33111   Iron and Steel Mills and Ferroalloy ManufacturingT
331110   Iron and Steel Mills and Ferroalloy Manufacturing
3312   Steel Product Manufacturing from Purchased SteelT
33121   Iron and Steel Pipe and Tube Manufacturing from Purchased SteelT
331210   Iron and Steel Pipe and Tube Manufacturing from Purchased Steel
33122   Rolling and Drawing of Purchased SteelT
331221   Rolled Steel Shape Manufacturing
331222   Steel Wire Drawing
3313   Alumina and Aluminum Production and ProcessingT
33131   Alumina and Aluminum Production and ProcessingT
331313   Alumina Refining and Primary Aluminum Production
331314   Secondary Smelting and Alloying of Aluminum
331315   Aluminum Sheet, Plate, and Foil Manufacturing
331318   Other Aluminum Rolling, Drawing, and Extruding
3314   Nonferrous Metal (except Aluminum) Production and ProcessingT
33141   Nonferrous Metal (except Aluminum) Smelting and RefiningT
331410   Nonferrous Metal (except Aluminum) Smelting and Refining
33142   Copper Rolling, Drawing, Extruding, and AlloyingT
331420   Copper Rolling, Drawing, Extruding, and Alloying
33149   Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, Extruding, and AlloyingT
331491   Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding
331492   Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum)
3315   FoundriesT
33151   Ferrous Metal FoundriesT
331511   Iron Foundries
331512   Steel Investment Foundries
331513   Steel Foundries (except Investment)
33152   Nonferrous Metal FoundriesT
331523   Nonferrous Metal Die-Casting Foundries
331524   Aluminum Foundries (except Die-Casting)
331529   Other Nonferrous Metal Foundries (except Die-Casting)
332   Fabricated Metal Product ManufacturingT
3321   Forging and StampingT
33211   Forging and StampingT
332111   Iron and Steel Forging
332112   Nonferrous Forging
332114   Custom Roll Forming
332117   Powder Metallurgy Part Manufacturing
332119   Metal Crown, Closure, and Other Metal Stamping (except Automotive)
3322   Cutlery and Handtool ManufacturingT
33221   Cutlery and Handtool ManufacturingT
332215   Metal Kitchen Cookware, Utensil, Cutlery, and Flatware (except Precious) Manufacturing
332216   Saw Blade and Handtool Manufacturing
3323   Architectural and Structural Metals ManufacturingT
33231   Plate Work and Fabricated Structural Product ManufacturingT
332311   Prefabricated Metal Building and Component Manufacturing
332312   Fabricated Structural Metal Manufacturing
332313   Plate Work Manufacturing
33232   Ornamental and Architectural Metal Products ManufacturingT
332321   Metal Window and Door Manufacturing
332322   Sheet Metal Work Manufacturing
332323   Ornamental and Architectural Metal Work Manufacturing
3324   Boiler, Tank, and Shipping Container ManufacturingT
33241   Power Boiler and Heat Exchanger ManufacturingT
332410   Power Boiler and Heat Exchanger Manufacturing
33242   Metal Tank (Heavy Gauge) ManufacturingT
332420   Metal Tank (Heavy Gauge) Manufacturing
33243   Metal Can, Box, and Other Metal Container (Light Gauge) ManufacturingT
332431   Metal Can Manufacturing
332439   Other Metal Container Manufacturing
3325   Hardware ManufacturingT
33251   Hardware ManufacturingT
332510   Hardware Manufacturing
3326   Spring and Wire Product ManufacturingT
33261   Spring and Wire Product ManufacturingT
332613   Spring Manufacturing
332618   Other Fabricated Wire Product Manufacturing
3327   Machine Shops; Turned Product; and Screw, Nut, and Bolt ManufacturingT
33271   Machine ShopsT
332710   Machine Shops
33272   Turned Product and Screw, Nut, and Bolt ManufacturingT
332721   Precision Turned Product Manufacturing
332722   Bolt, Nut, Screw, Rivet, and Washer Manufacturing
3328   Coating, Engraving, Heat Treating, and Allied ActivitiesT
33281   Coating, Engraving, Heat Treating, and Allied ActivitiesT
332811   Metal Heat Treating
332812   Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
332813   Electroplating, Plating, Polishing, Anodizing, and Coloring
3329   Other Fabricated Metal Product ManufacturingT
33291   Metal Valve ManufacturingT
332911   Industrial Valve Manufacturing
332912   Fluid Power Valve and Hose Fitting Manufacturing
332913   Plumbing Fixture Fitting and Trim Manufacturing
332919   Other Metal Valve and Pipe Fitting Manufacturing
33299   All Other Fabricated Metal Product ManufacturingT
332991   Ball and Roller Bearing Manufacturing
332992   Small Arms Ammunition Manufacturing
332993   Ammunition (except Small Arms) Manufacturing
332994   Small Arms, Ordnance, and Ordnance Accessories Manufacturing
332996   Fabricated Pipe and Pipe Fitting Manufacturing
332999   All Other Miscellaneous Fabricated Metal Product Manufacturing
333   Machinery ManufacturingT
3331   Agriculture, Construction, and Mining Machinery ManufacturingT
33311   Agricultural Implement ManufacturingT
333111   Farm Machinery and Equipment Manufacturing
333112   Lawn and Garden Tractor and Home Lawn and Garden Equipment Manufacturing
33312   Construction Machinery ManufacturingT
333120   Construction Machinery Manufacturing
33313   Mining and Oil and Gas Field Machinery ManufacturingT
333131   Mining Machinery and Equipment Manufacturing
333132   Oil and Gas Field Machinery and Equipment Manufacturing
3332   Industrial Machinery ManufacturingT
33324   Industrial Machinery ManufacturingT
333241   Food Product Machinery Manufacturing
333242   Semiconductor Machinery Manufacturing
333243   Sawmill, Woodworking, and Paper Machinery Manufacturing
333244   Printing Machinery and Equipment Manufacturing
333249   Other Industrial Machinery Manufacturing
3333   Commercial and Service Industry Machinery ManufacturingT
33331   Commercial and Service Industry Machinery ManufacturingT
333314   Optical Instrument and Lens Manufacturing
333316   Photographic and Photocopying Equipment Manufacturing
333318   Other Commercial and Service Industry Machinery Manufacturing
3334   Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment ManufacturingT
33341   Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment ManufacturingT
333413   Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing
333414   Heating Equipment (except Warm Air Furnaces) Manufacturing
333415   Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
3335   Metalworking Machinery ManufacturingT
33351   Metalworking Machinery ManufacturingT
333511   Industrial Mold Manufacturing
333514   Special Die and Tool, Die Set, Jig, and Fixture Manufacturing
333515   Cutting Tool and Machine Tool Accessory Manufacturing
333517   Machine Tool Manufacturing
333519   Rolling Mill and Other Metalworking Machinery Manufacturing
3336   Engine, Turbine, and Power Transmission Equipment ManufacturingT
33361   Engine, Turbine, and Power Transmission Equipment ManufacturingT
333611   Turbine and Turbine Generator Set Units Manufacturing
333612   Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing
333613   Mechanical Power Transmission Equipment Manufacturing
333618   Other Engine Equipment Manufacturing
3339   Other General Purpose Machinery ManufacturingT
33391   Pump and Compressor ManufacturingT
333911   Pump and Pumping Equipment Manufacturing
333912   Air and Gas Compressor Manufacturing
333913   Measuring and Dispensing Pump Manufacturing
33392   Material Handling Equipment ManufacturingT
333921   Elevator and Moving Stairway Manufacturing
333922   Conveyor and Conveying Equipment Manufacturing
333923   Overhead Traveling Crane, Hoist, and Monorail System Manufacturing
333924   Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing
33399   All Other General Purpose Machinery ManufacturingT
333991   Power-Driven Handtool Manufacturing
333992   Welding and Soldering Equipment Manufacturing
333993   Packaging Machinery Manufacturing
333994   Industrial Process Furnace and Oven Manufacturing
333995   Fluid Power Cylinder and Actuator Manufacturing
333996   Fluid Power Pump and Motor Manufacturing
333997   Scale and Balance Manufacturing
333999   All Other Miscellaneous General Purpose Machinery Manufacturing
334   Computer and Electronic Product ManufacturingT
3341   Computer and Peripheral Equipment ManufacturingT
33411   Computer and Peripheral Equipment ManufacturingT
334111   Electronic Computer Manufacturing
334112   Computer Storage Device Manufacturing
334118   Computer Terminal and Other Computer Peripheral Equipment Manufacturing
3342   Communications Equipment ManufacturingT
33421   Telephone Apparatus ManufacturingT
334210   Telephone Apparatus Manufacturing
33422   Radio and Television Broadcasting and Wireless Communications Equipment ManufacturingT
334220   Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
33429   Other Communications Equipment ManufacturingT
334290   Other Communications Equipment Manufacturing
3343   Audio and Video Equipment ManufacturingT
33431   Audio and Video Equipment ManufacturingT
334310   Audio and Video Equipment Manufacturing
3344   Semiconductor and Other Electronic Component ManufacturingT
33441   Semiconductor and Other Electronic Component ManufacturingT
334412   Bare Printed Circuit Board Manufacturing
334413   Semiconductor and Related Device Manufacturing
334416   Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing
334417   Electronic Connector Manufacturing
334418   Printed Circuit Assembly (Electronic Assembly) Manufacturing
334419   Other Electronic Component Manufacturing
3345   Navigational, Measuring, Electromedical, and Control Instruments ManufacturingT
33451   Navigational, Measuring, Electromedical, and Control Instruments ManufacturingT
334510   Electromedical and Electrotherapeutic Apparatus Manufacturing
334511   Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
334512   Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use
334513   Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
334514   Totalizing Fluid Meter and Counting Device Manufacturing
334515   Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals
334516   Analytical Laboratory Instrument Manufacturing
334517   Irradiation Apparatus Manufacturing
334519   Other Measuring and Controlling Device Manufacturing
3346   Manufacturing and Reproducing Magnetic and Optical MediaT
33461   Manufacturing and Reproducing Magnetic and Optical MediaT
334613   Blank Magnetic and Optical Recording Media Manufacturing
334614   Software and Other Prerecorded Compact Disc, Tape, and Record Reproducing
335   Electrical Equipment, Appliance, and Component ManufacturingT
3351   Electric Lighting Equipment ManufacturingT
33511   Electric Lamp Bulb and Part ManufacturingT
335110   Electric Lamp Bulb and Part Manufacturing
33512   Lighting Fixture ManufacturingT
335121   Residential Electric Lighting Fixture Manufacturing
335122   Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing
335129   Other Lighting Equipment Manufacturing
3352   Household Appliance ManufacturingT
33521   Small Electrical Appliance ManufacturingT
335210   Small Electrical Appliance Manufacturing
33522   Major Appliance ManufacturingT
335221   Household Cooking Appliance Manufacturing
335222   Household Refrigerator and Home Freezer Manufacturing
335224   Household Laundry Equipment Manufacturing
335228   Other Major Household Appliance Manufacturing
3353   Electrical Equipment ManufacturingT
33531   Electrical Equipment ManufacturingT
335311   Power, Distribution, and Specialty Transformer Manufacturing
335312   Motor and Generator Manufacturing
335313   Switchgear and Switchboard Apparatus Manufacturing
335314   Relay and Industrial Control Manufacturing
3359   Other Electrical Equipment and Component ManufacturingT
33591   Battery ManufacturingT
335911   Storage Battery Manufacturing
335912   Primary Battery Manufacturing
33592   Communication and Energy Wire and Cable ManufacturingT
335921   Fiber Optic Cable Manufacturing
335929   Other Communication and Energy Wire Manufacturing
33593   Wiring Device ManufacturingT
335931   Current-Carrying Wiring Device Manufacturing
335932   Noncurrent-Carrying Wiring Device Manufacturing
33599   All Other Electrical Equipment and Component ManufacturingT
335991   Carbon and Graphite Product Manufacturing
335999   All Other Miscellaneous Electrical Equipment and Component Manufacturing
336   Transportation Equipment ManufacturingT
3361   Motor Vehicle ManufacturingT
33611   Automobile and Light Duty Motor Vehicle ManufacturingT
336111   Automobile Manufacturing
336112   Light Truck and Utility Vehicle Manufacturing
33612   Heavy Duty Truck ManufacturingT
336120   Heavy Duty Truck Manufacturing
3362   Motor Vehicle Body and Trailer ManufacturingT
33621   Motor Vehicle Body and Trailer ManufacturingT
336211   Motor Vehicle Body Manufacturing
336212   Truck Trailer Manufacturing
336213   Motor Home Manufacturing
336214   Travel Trailer and Camper Manufacturing
3363   Motor Vehicle Parts ManufacturingT
33631   Motor Vehicle Gasoline Engine and Engine Parts ManufacturingT
336310   Motor Vehicle Gasoline Engine and Engine Parts Manufacturing
33632   Motor Vehicle Electrical and Electronic Equipment ManufacturingT
336320   Motor Vehicle Electrical and Electronic Equipment Manufacturing
33633   Motor Vehicle Steering and Suspension Components (except Spring) ManufacturingT
336330   Motor Vehicle Steering and Suspension Components (except Spring) Manufacturing
33634   Motor Vehicle Brake System ManufacturingT
336340   Motor Vehicle Brake System Manufacturing
33635   Motor Vehicle Transmission and Power Train Parts ManufacturingT
336350   Motor Vehicle Transmission and Power Train Parts Manufacturing
33636   Motor Vehicle Seating and Interior Trim ManufacturingT
336360   Motor Vehicle Seating and Interior Trim Manufacturing
33637   Motor Vehicle Metal StampingT
336370   Motor Vehicle Metal Stamping
33639   Other Motor Vehicle Parts ManufacturingT
336390   Other Motor Vehicle Parts Manufacturing
3364   Aerospace Product and Parts ManufacturingT
33641   Aerospace Product and Parts ManufacturingT
336411   Aircraft Manufacturing
336412   Aircraft Engine and Engine Parts Manufacturing
336413   Other Aircraft Parts and Auxiliary Equipment Manufacturing
336414   Guided Missile and Space Vehicle Manufacturing
336415   Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing
336419   Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing
3365   Railroad Rolling Stock ManufacturingT
33651   Railroad Rolling Stock ManufacturingT
336510   Railroad Rolling Stock Manufacturing
3366   Ship and Boat BuildingT
33661   Ship and Boat BuildingT
336611   Ship Building and Repairing
336612   Boat Building
3369   Other Transportation Equipment ManufacturingT
33699   Other Transportation Equipment ManufacturingT
336991   Motorcycle, Bicycle, and Parts Manufacturing
336992   Military Armored Vehicle, Tank, and Tank Component Manufacturing
336999   All Other Transportation Equipment Manufacturing
337   Furniture and Related Product ManufacturingT
3371   Household and Institutional Furniture and Kitchen Cabinet ManufacturingT
33711   Wood Kitchen Cabinet and Countertop ManufacturingT
337110   Wood Kitchen Cabinet and Countertop Manufacturing
33712   Household and Institutional Furniture ManufacturingT
337121   Upholstered Household Furniture Manufacturing
337122   Nonupholstered Wood Household Furniture Manufacturing
337124   Metal Household Furniture Manufacturing
337125   Household Furniture (except Wood and Metal) Manufacturing
337127   Institutional Furniture Manufacturing
3372   Office Furniture (including Fixtures) ManufacturingT
33721   Office Furniture (including Fixtures) ManufacturingT
337211   Wood Office Furniture Manufacturing
337212   Custom Architectural Woodwork and Millwork Manufacturing
337214   Office Furniture (except Wood) Manufacturing
337215   Showcase, Partition, Shelving, and Locker Manufacturing
3379   Other Furniture Related Product ManufacturingT
33791   Mattress ManufacturingT
337910   Mattress Manufacturing
33792   Blind and Shade ManufacturingT
337920   Blind and Shade Manufacturing
339   Miscellaneous ManufacturingT
3391   Medical Equipment and Supplies ManufacturingT
33911   Medical Equipment and Supplies ManufacturingT
339112   Surgical and Medical Instrument Manufacturing
339113   Surgical Appliance and Supplies Manufacturing
339114   Dental Equipment and Supplies Manufacturing
339115   Ophthalmic Goods Manufacturing
339116   Dental Laboratories
3399   Other Miscellaneous ManufacturingT
33991   Jewelry and Silverware ManufacturingT
339910   Jewelry and Silverware Manufacturing
33992   Sporting and Athletic Goods ManufacturingT
339920   Sporting and Athletic Goods Manufacturing
33993   Doll, Toy, and Game ManufacturingT
339930   Doll, Toy, and Game Manufacturing
33994   Office Supplies (except Paper) ManufacturingT
339940   Office Supplies (except Paper) Manufacturing
33995   Sign ManufacturingT
339950   Sign Manufacturing
33999   All Other Miscellaneous ManufacturingT
339991   Gasket, Packing, and Sealing Device Manufacturing
339992   Musical Instrument Manufacturing
339993   Fastener, Button, Needle, and Pin Manufacturing
339994   Broom, Brush, and Mop Manufacturing
339995   Burial Casket Manufacturing
339999   All Other Miscellaneous Manufacturing

Source: U.S. Census Bureau | North American Industry Classification System (NAICS) | (888) 756-2427 naics@census.gov |  Last Revised: November 7, 2011