NAICS Code Directory for Sales and Marketing Teams

What this NAICS code directory covers

This page is a business NAICS code directory built for B2B sales and marketing teams, RevOps practitioners, and data engineers who need industry classification data they can actually act on. The North American Industry Classification System (NAICS) is the federal standard for categorizing business activity across the U.S., Canada, and Mexico, and for GTM teams, it is one of the most precise firmographic filters available for territory modeling, lead routing, and audience segmentation.

Whether you are looking up a single company's code, building a territory model across thousands of accounts, or enriching a CRM with current industry classifications, this resource covers all three paths. The sections below serve three distinct use cases: self-classification for SBA applications and compliance filings, prospect list building for B2B marketers and sales teams, and programmatic enrichment for RevOps and data teams who need NAICS codes at scale.

NAICS codes are most powerful when they are part of a 360-degree customer view that layers industry classification with intent signals, org chart data, and behavioral context, a unified GTM intelligence platform rather than a standalone lookup. The sections below cover the full NAICS code list from 2-digit sectors to 6-digit national industries, along with a lookup tutorial, a comparison with SIC codes, and guidance on how to apply NAICS classifications in GTM workflows.

What are NAICS codes?

The North American Industry Classification System (NAICS) was developed jointly by the U.S. Economic Classification Policy Committee, Statistics Canada, and Mexico's Instituto Nacional de Estadistica y Geografia, making it a tri-national standard, not a purely domestic one. This matters for RevOps teams managing cross-border B2B data: NAICS classifications are consistent across all three countries, which simplifies territory modeling and segmentation for organizations with North American market coverage.

Federal agencies use NAICS codes to categorize and publish economic statistics. Businesses use them for SBA applications, government contracting, regulatory filings, and as a foundational firmographic attribute in CRM and marketing automation systems.

NAICS codes are structured with varying levels of specificity. The more digits in a code, the more specific the industry it represents. For example, the 2-digit NAICS code for "Other Services" (NAICS 81) includes a 4-digit code for "Automotive Repair and Maintenance" (NAICS 8111). Drilling further into the associated 6-digit codes reveals more focused industries, such as "Automotive Glass Replacement Shops" (NAICS 811122) and "Car Washes" (NAICS 811192).

Understanding the NAICS code structure: from 2-digit sectors to 6-digit industries

The more digits in a NAICS code, the more specific the industry. The full NAICS code list is organized across five levels, from broad sector classifications down to individual national industries:

For RevOps teams building territory models and routing rules, the level of specificity matters significantly. A 2-digit code like NAICS 54 ("Professional, Scientific, and Technical Services") covers law firms, engineering firms, and advertising agencies, three verticals that require entirely different messaging, rep assignments, and scoring logic. A 6-digit code like NAICS 541511 ("Custom Computer Programming Services") identifies a precise industry segment that maps cleanly to an ICP. Building territory models and lead routing rules on 6-digit NAICS codes produces far more accurate segmentation than relying on sector-level codes, and reduces the misrouted leads that occur when broad industry buckets collapse distinct buyer profiles into a single routing rule.

Why NAICS codes matter for B2B sales and marketing teams

NAICS codes provide a level of industry specificity that is directly useful for three distinct GTM workflows. Understanding which workflow applies to your team determines how you should use this directory.

For businesses completing SBA applications, government contract registrations, or regulatory filings, NAICS codes are a compliance requirement. Selecting the correct 6-digit code affects SBA size standard eligibility, government contract qualification, and how your business is categorized in federal economic statistics. The self-classification path starts with the lookup methods in the section below.

For B2B marketers and sales teams building prospect lists, NAICS codes are a firmographic filter that reflects actual industry specialization rather than broad sector labels. Territory models built on 6-digit NAICS codes reduce misrouted leads because they distinguish between companies that share a sector code but serve entirely different markets. NAICS-based segmentation also enables ABM audiences that map to genuine industry clusters rather than generic "technology" or "services" buckets.

For RevOps and data teams running programmatic enrichment, NAICS codes are a structural data field that needs to be present, accurate, and current across every account in the CRM. Forbes estimates 91% of CRM data is incomplete (Salesforce State of Sales), and industry classification is one of the most commonly missing or stale fields. Enrichment workflows that include NAICS codes reduce the manual data-pull cycles that RevOps teams cite as a primary operational burden. When NAICS classifications are continuously enriched rather than appended once, territory models and routing rules do not inherit the stale-snapshot problem that plagues CRM-only approaches.

NAICS vs. SIC codes: key differences and how to cross-reference

NAICS replaced the Standard Industrial Classification (SIC) system in 1997 and introduced a more comprehensive framework for categorizing business activity. The two systems differ significantly in structure, scope, and current relevance:

Despite NAICS being the current federal standard, B2B teams still encounter SIC codes in several contexts: legacy CRM fields populated before 2000, insurance applications that have not updated their forms, and some financial institution KYB (Know Your Business) processes. When you need to translate between the two systems, the Census Bureau publishes concordance files that map SIC codes to their NAICS equivalents, reference these files directly when cleaning legacy CRM fields that contain SIC classifications. The concordance files are available from the Census Bureau (plain text reference; not linked per site policy).

NAICS code updates: what changed in 2022 and why it matters

NAICS codes are updated every five years to reflect changes in the economy. The revision cycle has run consistently since NAICS was introduced: 2002, 2007, 2012, 2017, and most recently 2022. Each revision adds new codes for emerging industries, reclassifies existing codes to reflect how the economy has evolved, and retires codes that no longer represent distinct economic activity.

The 2022 revision updated classifications to better represent the current economy. For RevOps teams, the practical implication is direct: CRM accounts tagged with 2017 NAICS codes may be misclassified under the 2022 standard. Enrichment workflows should validate against the current 2022 version rather than assuming that existing classifications are still accurate.

Businesses operating on 2017 codes face potential mismatches in government filings, market research databases, and prospect lists that have been updated to the 2022 standard. When industry titles and descriptions change, how a business is categorized and reported in various databases changes with them. Staying current with the 2022 revision is not just a compliance consideration, it is a data quality requirement for any GTM team that relies on NAICS codes for segmentation, routing, or territory modeling. Internal records, CRM enrichment workflows, and audience definitions should all be validated against the current standard.

How to look up a NAICS code: five methods that work

Finding the right NAICS code for a business or a prospect depends on what you are starting with and how many records you need to classify. The five methods below cover the full range, from single-company lookups to bulk programmatic classification for RevOps teams.

1. Census Bureau keyword search

The U.S. Census Bureau NAICS search tool (available at census.gov, plain text reference) allows you to enter a description of your business activity and returns a list of matching codes. Enter a keyword that describes the primary economic activity of the business, review the matching codes and their descriptions, and select the 6-digit code that most precisely matches the activity. This method works well for self-classification when you are completing an SBA application or government filing and need to identify the correct code for your own business.

2. Company name lookup via NAICS Association

The NAICS Association company lookup tool allows you to search by company name to find the NAICS code that company has reported. This is useful when you are researching a specific prospect or competitor and want to know how they are classified in federal databases. Results reflect self-reported classifications, so they may not always match the most precise 6-digit code available for the company's actual primary activity.

3. SIC-to-NAICS crosswalk

For teams working with legacy SIC codes in older CRM fields or inherited databases, the Census Bureau publishes concordance files that map each SIC code to its NAICS equivalent. This is the most reliable method for cleaning legacy CRM fields that contain SIC classifications rather than NAICS codes. The concordance files handle the structural difference between SIC's 4-digit system and NAICS's 6-digit hierarchy, and they are updated to reflect the current NAICS revision cycle.

4. Sector drill-down using this directory

The 2-digit sector browse list in the section below covers all 20 top-level NAICS sectors. Start by identifying the relevant sector for the business you are classifying, then use the full hierarchical listing that follows to drill down through subsector (3-digit), industry group (4-digit), NAICS industry (5-digit), and national industry (6-digit) until you reach the most specific code that matches the business activity. This method works well for manual classification of individual accounts or for familiarizing yourself with the NAICS structure before building automated enrichment rules.

5. Programmatic enrichment for bulk classification

For RevOps teams classifying thousands of accounts, manual naics code lookup is not scalable. A single analyst cannot work through 40,000 CRM accounts one at a time, and even a well-staffed ops team cannot keep up with the continuous data decay that affects industry classification fields. ZoomInfo's GTM Studio enables codeless NAICS-based segmentation and territory modeling across 100M+ company profiles without engineering tickets. Rather than submitting a request to engineering to build a routing rule or territory model, RevOps teams can build and deploy NAICS-based audience segments directly in GTM Studio's audience builder. This method is the right path for teams whose primary challenge is scale and freshness, not single-record lookup. The ZoomInfo positioning section below covers how this works in more detail.

NAICS codes for sales and marketing success with ZoomInfo

ZoomInfo, an all-in-one AI GTM Platform, natively maps NAICS codes across its 100M+ company profiles and 500M contacts, verified by 300+ human researchers. Unlike a static government reference, ZoomInfo's NAICS classifications are continuously enriched, so territory models and routing rules built on ZoomInfo data do not inherit the stale-snapshot problem that plagues CRM-only approaches. Forbes estimates 91% of CRM data is incomplete (Salesforce State of Sales), and industry classification is one of the most commonly missing or stale fields. ZoomInfo NAICS code coverage addresses this at the data layer, not as a one-time append but as a continuously verified firmographic attribute across the full company database.

The GTM Context Graph processes 1.5B+ data points daily, reasoning across NAICS classifications, intent signals, CRM data, and behavioral context to surface which industry segments are in-market, not just which ones match a filter. This is the distinction between a lookup tool and an intelligence layer: a lookup tells you a company's code; the GTM Context Graph tells you which companies in that code are showing buying signals right now. For RevOps teams building scoring models and territory assignments, the difference is between a static firmographic attribute and a dynamic signal that reflects current buying behavior across a defined industry segment.

For RevOps teams, NAICS-based segmentation is available through GTM Studio's codeless audience builder, no engineering tickets required to build a territory model or ABM segment by 6-digit NAICS code. Marketing and sales teams can define, refine, and deploy industry-based audiences without waiting on a two-week engineering cycle. The same data is accessible via APIs and MCP for teams building programmatic enrichment pipelines that need NAICS classifications delivered directly into their CRM, data warehouse, or custom tooling.

Ready to turn NAICS codes into targeted pipeline? Request a demo to see how ZoomInfo maps industry classifications to in-market accounts.

Key NAICS code categories: the complete sector-level directory

The following table maps all 20 top-level NAICS sectors with their 2-digit codes, use it as a browse index before drilling into the full 6-digit listing below. This naics code directory covers every sector in the current 2022 NAICS standard, organized from 2-digit sector through 6-digit national industry for each classification.

• 11 Agriculture, Forestry, Fishing and Hunting

• 21 Mining, Quarrying, and Oil and Gas Extraction

• 22 Utilities

• 23 Construction

• 31-33 Manufacturing

• 42 Wholesale Trade

• 44-45 Retail Trade

• 48-49 Transportation and Warehousing

• 51 Information

• 52 Finance and Insurance

• 53 Real Estate and Rental and Leasing

• 54 Professional, Scientific, and Technical Services

• 56 Administrative and Support and Waste Management and Remediation Services

• 62 Health Care and Social Assistance

• 72 Accommodation and Food Services

• 81 Other Services (except Public Administration)

• 92 Public Administration

11 Agriculture, Forestry, Fishing and Hunting

111 Crop Production

1111 Oilseed and Grain Farming

11111 Soybean Farming

111110 Soybean Farming

11112 Oilseed (except Soybean) Farming

111120 Oilseed (except Soybean) Farming

11113 Dry Pea and Bean Farming

111130 Dry Pea and Bean Farming

11114 Wheat Farming

111140 Wheat Farming

11115 Corn Farming

111150 Corn Farming

11116 Rice Farming

111160 Rice Farming

11119 Other Grain Farming

111191 Oilseed and Grain Combination Farming

111199 All Other Grain Farming

1112 Vegetable and Melon Farming

11121 Vegetable and Melon Farming

111211 Potato Farming

111219 Other Vegetable (except Potato) and Melon Farming

1113 Fruit and Tree Nut Farming

11131 Orange Groves

111310 Orange Groves

11132 Citrus (except Orange) Groves

111320 Citrus (except Orange) Groves

11133 Noncitrus Fruit and Tree Nut Farming

111331 Apple Orchards

111332 Grape Vineyards

111333 Strawberry Farming

111334 Berry (except Strawberry) Farming

111335 Tree Nut Farming

111336 Fruit and Tree Nut Combination Farming

111339 Other Noncitrus Fruit Farming

1114 Greenhouse, Nursery, and Floriculture Production

11141 Food Crops Grown Under Cover

111411 Mushroom Production

111419 Other Food Crops Grown Under Cover

11142 Nursery and Floriculture Production

111421 Nursery and Tree Production

111422 Floriculture Production

1119 Other Crop Farming

11191 Tobacco Farming

111910 Tobacco Farming

11192 Cotton Farming

111920 Cotton Farming

11193 Sugarcane Farming

111930 Sugarcane Farming

11194 Hay Farming

111940 Hay Farming

11199 All Other Crop Farming

111991 Sugar Beet Farming

111992 Peanut Farming

111998 All Other Miscellaneous Crop Farming

112 Animal Production and Aquaculture

1121 Cattle Ranching and Farming

11211 Beef Cattle Ranching and Farming, including Feedlots

112111 Beef Cattle Ranching and Farming

112112 Cattle Feedlots

11212 Dairy Cattle and Milk Production

112120 Dairy Cattle and Milk Production

11213 Dual-Purpose Cattle Ranching and Farming

112130 Dual-Purpose Cattle Ranching and Farming

1122 Hog and Pig Farming

11221 Hog and Pig Farming

112210 Hog and Pig Farming

1123 Poultry and Egg Production

11231 Chicken Egg Production

112310 Chicken Egg Production

11232 Broilers and Other Meat Type Chicken Production

112320 Broilers and Other Meat Type Chicken Production

11233 Turkey Production

112330 Turkey Production

11234 Poultry Hatcheries

112340 Poultry Hatcheries

11239 Other Poultry Production

112390 Other Poultry Production

1124 Sheep and Goat Farming

11241 Sheep Farming

112410 Sheep Farming

11242 Goat Farming

112420 Goat Farming

1125 Aquaculture

11251 Aquaculture

112511 Finfish Farming and Fish Hatcheries

112512 Shellfish Farming

112519 Other Aquaculture

1129 Other Animal Production

11291 Apiculture

112910 Apiculture

11292 Horses and Other Equine Production

112920 Horses and Other Equine Production

11293 Fur-Bearing Animal and Rabbit Production

112930 Fur-Bearing Animal and Rabbit Production

11299 All Other Animal Production

112990 All Other Animal Production

113 Forestry and Logging

1131 Timber Tract Operations

11311 Timber Tract Operations

113110 Timber Tract Operations

1132 Forest Nurseries and Gathering of Forest Products

11321 Forest Nurseries and Gathering of Forest Products

113210 Forest Nurseries and Gathering of Forest Products

1133 Logging

11331 Logging

113310 Logging

114 Fishing, Hunting and Trapping

1141 Fishing

11411 Fishing

114111 Finfish Fishing

114112 Shellfish Fishing

114119 Other Marine Fishing

1142 Hunting and Trapping

11421 Hunting and Trapping

114210 Hunting and Trapping

115 Support Activities for Agriculture and Forestry

1151 Support Activities for Crop Production

11511 Support Activities for Crop Production

115111 Cotton Ginning

115112 Soil Preparation, Planting, and Cultivating

115113 Crop Harvesting, Primarily by Machine

115114 Postharvest Crop Activities (except Cotton Ginning)

115115 Farm Labor Contractors and Crew Leaders

115116 Farm Management Services

1152 Support Activities for Animal Production

11521 Support Activities for Animal Production

115210 Support Activities for Animal Production

1153 Support Activities for Forestry

11531 Support Activities for Forestry

115310 Support Activities for Forestry

21 Mining, Quarrying, and Oil and Gas Extraction

211 Oil and Gas Extraction

2111 Oil and Gas Extraction

21112 Crude Petroleum Extraction

211120 Crude Petroleum Extraction

21113 Natural Gas Extraction

211130 Natural Gas Extraction

212 Mining (except Oil and Gas)

2121 Coal Mining

21211 Coal Mining

212114 Surface Coal Mining

212115 Underground Coal Mining

2122 Metal Ore Mining

21221 Iron Ore Mining

212210 Iron Ore Mining

21222 Gold Ore and Silver Ore Mining

212220 Gold Ore and Silver Ore Mining

21223 Copper, Nickel, Lead, and Zinc Mining

212230 Copper, Nickel, Lead, and Zinc Mining

21229 Other Metal Ore Mining

212290 Other Metal Ore Mining

2123 Nonmetallic Mineral Mining and Quarrying

21231 Stone Mining and Quarrying

212311 Dimension Stone Mining and Quarrying

212312 Crushed and Broken Limestone Mining and Quarrying

212313 Crushed and Broken Granite Mining and Quarrying

212319 Other Crushed and Broken Stone Mining and Quarrying

21232 Sand, Gravel, Clay, and Ceramic and Refractory Minerals Mining and Quarrying

212321 Construction Sand and Gravel Mining

212322 Industrial Sand Mining

212323 Kaolin, Clay, and Ceramic and Refractory Minerals Mining

21239 Other Nonmetallic Mineral Mining and Quarrying

212390 Other Nonmetallic Mineral Mining and Quarrying

213 Support Activities for Mining

2131 Support Activities for Mining

21311 Support Activities for Mining

213111 Drilling Oil and Gas Wells

213112 Support Activities for Oil and Gas Operations

213113 Support Activities for Coal Mining

213114 Support Activities for Metal Mining

213115 Support Activities for Nonmetallic Minerals (except Fuels) Mining

22 Utilities

221 Utilities

2211 Electric Power Generation, Transmission and Distribution

22111 Electric Power Generation

221111 Hydroelectric Power Generation

221112 Fossil Fuel Electric Power Generation

221113 Nuclear Electric Power Generation

221114 Solar Electric Power Generation

221115 Wind Electric Power Generation

221116 Geothermal Electric Power Generation

221117 Biomass Electric Power Generation

221118 Other Electric Power Generation

22112 Electric Power Transmission, Control, and Distribution

221121 Electric Bulk Power Transmission and Control

221122 Electric Power Distribution

2212 Natural Gas Distribution

22121 Natural Gas Distribution

221210 Natural Gas Distribution

2213 Water, Sewage and Other Systems

22131 Water Supply and Irrigation Systems

221310 Water Supply and Irrigation Systems

22132 Sewage Treatment Facilities

221320 Sewage Treatment Facilities

22133 Steam and Air-Conditioning Supply

221330 Steam and Air-Conditioning Supply

23 Construction

236 Construction of Buildings

2361 Residential Building Construction

23611 Residential Building Construction

236115 New Single-Family Housing Construction (except For-Sale Builders)

236116 New Multifamily Housing Construction (except For-Sale Builders)

236117 New Housing For-Sale Builders

236118 Residential Remodelers

2362 Nonresidential Building Construction

23621 Industrial Building Construction

236210 Industrial Building Construction

23622 Commercial and Institutional Building Construction

236220 Commercial and Institutional Building Construction

237 Heavy and Civil Engineering Construction

2371 Utility System Construction

23711 Water and Sewer Line and Related Structures Construction

237110 Water and Sewer Line and Related Structures Construction

23712 Oil and Gas Pipeline and Related Structures Construction

237120 Oil and Gas Pipeline and Related Structures Construction

23713 Power and Communication Line and Related Structures Construction

237130 Power and Communication Line and Related Structures Construction

2372 Land Subdivision

23721 Land Subdivision

237210 Land Subdivision

2373 Highway, Street, and Bridge Construction

23731 Highway, Street, and Bridge Construction

237310 Highway, Street, and Bridge Construction

2379 Other Heavy and Civil Engineering Construction

23799 Other Heavy and Civil Engineering Construction

237990 Other Heavy and Civil Engineering Construction

238 Specialty Trade Contractors

2381 Foundation, Structure, and Building Exterior Contractors

23811 Poured Concrete Foundation and Structure Contractors

238110 Poured Concrete Foundation and Structure Contractors

23812 Structural Steel and Precast Concrete Contractors

238120 Structural Steel and Precast Concrete Contractors

23813 Framing Contractors

238130 Framing Contractors

23814 Masonry Contractors

238140 Masonry Contractors

23815 Glass and Glazing Contractors

238150 Glass and Glazing Contractors

23816 Roofing Contractors

238160 Roofing Contractors

23817 Siding Contractors

238170 Siding Contractors

23819 Other Foundation, Structure, and Building Exterior Contractors

238190 Other Foundation, Structure, and Building Exterior Contractors

2382 Building Equipment Contractors

23821 Electrical Contractors and Other Wiring Installation Contractors

238210 Electrical Contractors and Other Wiring Installation Contractors

23822 Plumbing, Heating, and Air-Conditioning Contractors

238220 Plumbing, Heating, and Air-Conditioning Contractors

23829 Other Building Equipment Contractors

238290 Other Building Equipment Contractors

2383 Building Finishing Contractors

23831 Drywall and Insulation Contractors

238310 Drywall and Insulation Contractors

23832 Painting and Wall Covering Contractors

238320 Painting and Wall Covering Contractors

23833 Flooring Contractors

238330 Flooring Contractors

23834 Tile and Terrazzo Contractors

238340 Tile and Terrazzo Contractors

23835 Finish Carpentry Contractors

238350 Finish Carpentry Contractors

23839 Other Building Finishing Contractors

238390 Other Building Finishing Contractors

2389 Other Specialty Trade Contractors

23891 Site Preparation Contractors

238910 Site Preparation Contractors

23899 All Other Specialty Trade Contractors

238990 All Other Specialty Trade Contractors

31 Manufacturing

311 Food Manufacturing

3111 Animal Food Manufacturing

31111 Animal Food Manufacturing

311111 Dog and Cat Food Manufacturing

311119 Other Animal Food Manufacturing

3112 Grain and Oilseed Milling

31121 Flour Milling and Malt Manufacturing

311211 Flour Milling

311212 Rice Milling

311213 Malt Manufacturing

31122 Starch and Vegetable Fats and Oils Manufacturing

311221 Wet Corn Milling and Starch Manufacturing

311224 Soybean and Other Oilseed Processing

311225 Fats and Oils Refining and Blending

31123 Breakfast Cereal Manufacturing

311230 Breakfast Cereal Manufacturing

3113 Sugar and Confectionery Product Manufacturing

31131 Sugar Manufacturing

311313 Beet Sugar Manufacturing

311314 Cane Sugar Manufacturing

31134 Nonchocolate Confectionery Manufacturing

311340 Nonchocolate Confectionery Manufacturing

31135 Chocolate and Confectionery Manufacturing

311351 Chocolate and Confectionery Manufacturing from Cacao Beans

311352 Confectionery Manufacturing from Purchased Chocolate

3114 Fruit and Vegetable Preserving and Specialty Food Manufacturing

31141 Frozen Food Manufacturing

311411 Frozen Fruit, Juice, and Vegetable Manufacturing

311412 Frozen Specialty Food Manufacturing

31142 Fruit and Vegetable Canning, Pickling, and Drying

311421 Fruit and Vegetable Canning

311422 Specialty Canning

311423 Dried and Dehydrated Food Manufacturing

3115 Dairy Product Manufacturing

31151 Dairy Product (except Frozen) Manufacturing

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 Manufacturing

311520 Ice Cream and Frozen Dessert Manufacturing

3116 Animal Slaughtering and Processing

31161 Animal Slaughtering and Processing

311611 Animal (except Poultry) Slaughtering

311612 Meat Processed from Carcasses

311613 Rendering and Meat Byproduct Processing

311615 Poultry Processing

3117 Seafood Product Preparation and Packaging

31171 Seafood Product Preparation and Packaging

311710 Seafood Product Preparation and Packaging

3118 Bakeries and Tortilla Manufacturing

31181 Bread and Bakery Product Manufacturing

311811 Retail Bakeries

311812 Commercial Bakeries

311813 Frozen Cakes, Pies, and Other Pastries Manufacturing

31182 Cookie, Cracker, and Pasta Manufacturing

311821 Cookie and Cracker Manufacturing

311824 Dry Pasta, Dough, and Flour Mixes Manufacturing from Purchased Flour

31183 Tortilla Manufacturing

311830 Tortilla Manufacturing

3119 Other Food Manufacturing

31191 Snack Food Manufacturing

311911 Roasted Nuts and Peanut Butter Manufacturing

311919 Other Snack Food Manufacturing

31192 Coffee and Tea Manufacturing

311920 Coffee and Tea Manufacturing

31193 Flavoring Syrup and Concentrate Manufacturing

311930 Flavoring Syrup and Concentrate Manufacturing

31194 Seasoning and Dressing Manufacturing

311941 Mayonnaise, Dressing, and Other Prepared Sauce Manufacturing

311942 Spice and Extract Manufacturing

31199 All Other Food Manufacturing

311991 Perishable Prepared Food Manufacturing

311999 All Other Miscellaneous Food Manufacturing

312 Beverage and Tobacco Product Manufacturing

3121 Beverage Manufacturing

31211 Soft Drink and Ice Manufacturing

312111 Soft Drink Manufacturing

312112 Bottled Water Manufacturing

312113 Ice Manufacturing

31212 Breweries

312120 Breweries

31213 Wineries

312130 Wineries

31214 Distilleries

312140 Distilleries

3122 Tobacco Manufacturing

31223 Tobacco Manufacturing

312230 Tobacco Manufacturing

313 Textile Mills

3131 Fiber, Yarn, and Thread Mills

31311 Fiber, Yarn, and Thread Mills

313110 Fiber, Yarn, and Thread Mills

3132 Fabric Mills

31321 Broadwoven Fabric Mills

313210 Broadwoven Fabric Mills

31322 Narrow Fabric Mills and Schiffli Machine Embroidery

313220 Narrow Fabric Mills and Schiffli Machine Embroidery

31323 Nonwoven Fabric Mills

313230 Nonwoven Fabric Mills

31324 Knit Fabric Mills

313240 Knit Fabric Mills

3133 Textile and Fabric Finishing and Fabric Coating Mills

31331 Textile and Fabric Finishing Mills

313310 Textile and Fabric Finishing Mills

31332 Fabric Coating Mills

313320 Fabric Coating Mills

314 Textile Product Mills

3141 Textile Furnishings Mills

31411 Carpet and Rug Mills

314110 Carpet and Rug Mills

31412 Curtain and Linen Mills

314120 Curtain and Linen Mills

3149 Other Textile Product Mills

31491 Textile Bag and Canvas Mills

314910 Textile Bag and Canvas Mills

31499 All Other Textile Product Mills

314994 Rope, Cordage, Twine, Tire Cord, and Tire Fabric Mills

314999 All Other Miscellaneous Textile Product Mills

315 Apparel Manufacturing

3151 Apparel Knitting Mills

31512 Apparel Knitting Mills

315120 Apparel Knitting Mills

3152 Cut and Sew Apparel Manufacturing

31521 Cut and Sew Apparel Contractors

315210 Cut and Sew Apparel Contractors

31525 Cut and Sew Apparel Manufacturing (except Contractors)

315250 Cut and Sew Apparel Manufacturing (except Contractors)

3159 Apparel Accessories and Other Apparel Manufacturing

31599 Apparel Accessories and Other Apparel Manufacturing

315990 Apparel Accessories and Other Apparel Manufacturing

316 Leather and Allied Product Manufacturing

3161 Leather and Hide Tanning and Finishing

31611 Leather and Hide Tanning and Finishing

316110 Leather and Hide Tanning and Finishing

3162 Footwear Manufacturing

31621 Footwear Manufacturing

316210 Footwear Manufacturing

3169 Other Leather and Allied Product Manufacturing

31699 Other Leather and Allied Product Manufacturing

316990 Other Leather and Allied Product Manufacturing

32 Manufacturing

321 Wood Product Manufacturing

3211 Sawmills and Wood Preservation

32111 Sawmills and Wood Preservation

321113 Sawmills

321114 Wood Preservation

3212 Veneer, Plywood, and Engineered Wood Product Manufacturing

32121 Veneer, Plywood, and Engineered Wood Product Manufacturing

321211 Hardwood Veneer and Plywood Manufacturing

321212 Softwood Veneer and Plywood Manufacturing

321215 Engineered Wood Member Manufacturing

321219 Reconstituted Wood Product Manufacturing

3219 Other Wood Product Manufacturing

32191 Millwork

321911 Wood Window and Door Manufacturing

321912 Cut Stock, Resawing Lumber, and Planing

321918 Other Millwork (including Flooring)

32192 Wood Container and Pallet Manufacturing

321920 Wood Container and Pallet Manufacturing

32199 All Other Wood Product Manufacturing

321991 Manufactured Home (Mobile Home) Manufacturing

321992 Prefabricated Wood Building Manufacturing

321999 All Other Miscellaneous Wood Product Manufacturing

322 Paper Manufacturing

3221 Pulp, Paper, and Paperboard Mills

32211 Pulp Mills

322110 Pulp Mills

32212 Paper Mills

322120 Paper Mills

32213 Paperboard Mills

322130 Paperboard Mills

3222 Converted Paper Product Manufacturing

32221 Paperboard Container Manufacturing

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 Manufacturing

322220 Paper Bag and Coated and Treated Paper Manufacturing

32223 Stationery Product Manufacturing

322230 Stationery Product Manufacturing

32229 Other Converted Paper Product Manufacturing

322291 Sanitary Paper Product Manufacturing

322299 All Other Converted Paper Product Manufacturing

323 Printing and Related Support Activities

3231 Printing and Related Support Activities

32311 Printing

323111 Commercial Printing (except Screen and Books)

323113 Commercial Screen Printing

323117 Books Printing

32312 Support Activities for Printing

323120 Support Activities for Printing

324 Petroleum and Coal Products Manufacturing

3241 Petroleum and Coal Products Manufacturing

32411 Petroleum Refineries

324110 Petroleum Refineries

32412 Asphalt Paving, Roofing, and Saturated Materials Manufacturing

324121 Asphalt Paving Mixture and Block Manufacturing

324122 Asphalt Shingle and Coating Materials Manufacturing

32419 Other Petroleum and Coal Products Manufacturing

324191 Petroleum Lubricating Oil and Grease Manufacturing

324199 All Other Petroleum and Coal Products Manufacturing

325 Chemical Manufacturing

3251 Basic Chemical Manufacturing

32511 Petrochemical Manufacturing

325110 Petrochemical Manufacturing

32512 Industrial Gas Manufacturing

325120 Industrial Gas Manufacturing

32513 Synthetic Dye and Pigment Manufacturing

325130 Synthetic Dye and Pigment Manufacturing

32518 Other Basic Inorganic Chemical Manufacturing

325180 Other Basic Inorganic Chemical Manufacturing

32519 Other Basic Organic Chemical Manufacturing

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 and Synthetic Fibers and Filaments Manufacturing

32521 Resin and Synthetic Rubber Manufacturing

325211 Plastics Material and Resin Manufacturing

325212 Synthetic Rubber Manufacturing

32522 Artificial and Synthetic Fibers and Filaments Manufacturing

325220 Artificial and Synthetic Fibers and Filaments Manufacturing

3253 Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing

32531 Fertilizer and Compost Manufacturing

325311 Nitrogenous Fertilizer Manufacturing

325312 Phosphatic Fertilizer Manufacturing

325314 Fertilizer (Mixing Only) Manufacturing

325315 Compost Manufacturing

32532 Pesticide and Other Agricultural Chemical Manufacturing

325320 Pesticide and Other Agricultural Chemical Manufacturing

3254 Pharmaceutical and Medicine Manufacturing

32541 Pharmaceutical and Medicine Manufacturing

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 Manufacturing

32551 Paint and Coating Manufacturing

325510 Paint and Coating Manufacturing

32552 Adhesive Manufacturing

325520 Adhesive Manufacturing

3256 Soap, Cleaning Compound, and Toilet Preparation Manufacturing

32561 Soap and Cleaning Compound Manufacturing

325611 Soap and Other Detergent Manufacturing

325612 Polish and Other Sanitation Good Manufacturing

325613 Surface Active Agent Manufacturing

32562 Toilet Preparation Manufacturing

325620 Toilet Preparation Manufacturing

3259 Other Chemical Product and Preparation Manufacturing

32591 Printing Ink Manufacturing

325910 Printing Ink Manufacturing

32592 Explosives Manufacturing

325920 Explosives Manufacturing

32599 All Other Chemical Product and Preparation Manufacturing

325991 Custom Compounding of Purchased Resins

325992 Photographic Film, Paper, Plate, Chemical, and Copy Toner Manufacturing

325998 All Other Miscellaneous Chemical Product and Preparation Manufacturing

326 Plastics and Rubber Products Manufacturing

3261 Plastics Product Manufacturing

32611 Plastics Packaging Materials and Unlaminated Film and Sheet Manufacturing

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 Manufacturing

326121 Unlaminated Plastics Profile Shape Manufacturing

326122 Plastics Pipe and Pipe Fitting Manufacturing

32613 Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing

326130 Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing

32614 Polystyrene Foam Product Manufacturing

326140 Polystyrene Foam Product Manufacturing

32615 Urethane and Other Foam Product (except Polystyrene) Manufacturing

326150 Urethane and Other Foam Product (except Polystyrene) Manufacturing

32616 Plastics Bottle Manufacturing

326160 Plastics Bottle Manufacturing

32619 Other Plastics Product Manufacturing

326191 Plastics Plumbing Fixture Manufacturing

326199 All Other Plastics Product Manufacturing

3262 Rubber Product Manufacturing

32621 Tire Manufacturing

326211 Tire Manufacturing (except Retreading)

326212 Tire Retreading

32622 Rubber and Plastics Hoses and Belting Manufacturing

326220 Rubber and Plastics Hoses and Belting Manufacturing

32629 Other Rubber Product Manufacturing

326291 Rubber Product Manufacturing for Mechanical Use

326299 All Other Rubber Product Manufacturing

327 Nonmetallic Mineral Product Manufacturing

3271 Clay Product and Refractory Manufacturing

32711 Pottery, Ceramics, and Plumbing Fixture Manufacturing

327110 Pottery, Ceramics, and Plumbing Fixture Manufacturing

32712 Clay Building Material and Refractories Manufacturing

327120 Clay Building Material and Refractories Manufacturing

3272 Glass and Glass Product Manufacturing

32721 Glass and Glass Product Manufacturing

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 Manufacturing

32731 Cement Manufacturing

327310 Cement Manufacturing

32732 Ready-Mix Concrete Manufacturing

327320 Ready-Mix Concrete Manufacturing

32733 Concrete Pipe, Brick, and Block Manufacturing

327331 Concrete Block and Brick Manufacturing

327332 Concrete Pipe Manufacturing

32739 Other Concrete Product Manufacturing

327390 Other Concrete Product Manufacturing

3274 Lime and Gypsum Product Manufacturing

32741 Lime Manufacturing

327410 Lime Manufacturing

32742 Gypsum Product Manufacturing

327420 Gypsum Product Manufacturing

3279 Other Nonmetallic Mineral Product Manufacturing

32791 Abrasive Product Manufacturing

327910 Abrasive Product Manufacturing

32799 All Other Nonmetallic Mineral Product Manufacturing

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

33 Manufacturing

331 Primary Metal Manufacturing

3311 Iron and Steel Mills and Ferroalloy Manufacturing

33111 Iron and Steel Mills and Ferroalloy Manufacturing

331110 Iron and Steel Mills and Ferroalloy Manufacturing

3312 Steel Product Manufacturing from Purchased Steel

33121 Iron and Steel Pipe and Tube Manufacturing from Purchased Steel

331210 Iron and Steel Pipe and Tube Manufacturing from Purchased Steel

33122 Rolling and Drawing of Purchased Steel

331221 Rolled Steel Shape Manufacturing

331222 Steel Wire Drawing

3313 Alumina and Aluminum Production and Processing

33131 Alumina and Aluminum Production and Processing

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 Processing

33141 Nonferrous Metal (except Aluminum) Smelting and Refining

331410 Nonferrous Metal (except Aluminum) Smelting and Refining

33142 Copper Rolling, Drawing, Extruding, and Alloying

331420 Copper Rolling, Drawing, Extruding, and Alloying

33149 Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, Extruding, and Alloying

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 Foundries

33151 Ferrous Metal Foundries

331511 Iron Foundries

331512 Steel Investment Foundries

331513 Steel Foundries (except Investment)

33152 Nonferrous Metal Foundries

331523 Nonferrous Metal Die-Casting Foundries

331524 Aluminum Foundries (except Die-Casting)

331529 Other Nonferrous Metal Foundries (except Die-Casting)

332 Fabricated Metal Product Manufacturing

3321 Forging and Stamping

33211 Forging and Stamping

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 Manufacturing

33221 Cutlery and Handtool Manufacturing

332215 Metal Kitchen Cookware, Utensil, Cutlery, and Flatware (except Precious) Manufacturing

332216 Saw Blade and Handtool Manufacturing

3323 Architectural and Structural Metals Manufacturing

33231 Plate Work and Fabricated Structural Product Manufacturing

332311 Prefabricated Metal Building and Component Manufacturing

332312 Fabricated Structural Metal Manufacturing

332313 Plate Work Manufacturing

33232 Ornamental and Architectural Metal Products Manufacturing

332321 Metal Window and Door Manufacturing

332322 Sheet Metal Work Manufacturing

332323 Ornamental and Architectural Metal Work Manufacturing

3324 Boiler, Tank, and Shipping Container Manufacturing

33241 Power Boiler and Heat Exchanger Manufacturing

332410 Power Boiler and Heat Exchanger Manufacturing

33242 Metal Tank (Heavy Gauge) Manufacturing

332420 Metal Tank (Heavy Gauge) Manufacturing

33243 Metal Can, Box, and Other Metal Container (Light Gauge) Manufacturing

332431 Metal Can Manufacturing

332439 Other Metal Container Manufacturing

3325 Hardware Manufacturing

33251 Hardware Manufacturing

332510 Hardware Manufacturing

3326 Spring and Wire Product Manufacturing

33261 Spring and Wire Product Manufacturing

332613 Spring Manufacturing

332618 Other Fabricated Wire Product Manufacturing

3327 Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing

33271 Machine Shops

332710 Machine Shops

33272 Turned Product and Screw, Nut, and Bolt Manufacturing

332721 Precision Turned Product Manufacturing

332722 Bolt, Nut, Screw, Rivet, and Washer Manufacturing

3328 Coating, Engraving, Heat Treating, and Allied Activities

33281 Coating, Engraving, Heat Treating, and Allied Activities

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 Manufacturing

33291 Metal Valve Manufacturing

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 Manufacturing

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 Manufacturing

3331 Agriculture, Construction, and Mining Machinery Manufacturing

33311 Agricultural Implement Manufacturing

333111 Farm Machinery and Equipment Manufacturing

333112 Lawn and Garden Tractor and Home Lawn and Garden Equipment Manufacturing

33312 Construction Machinery Manufacturing

333120 Construction Machinery Manufacturing

33313 Mining and Oil and Gas Field Machinery Manufacturing

333131 Mining Machinery and Equipment Manufacturing

333132 Oil and Gas Field Machinery and Equipment Manufacturing

3332 Industrial Machinery Manufacturing

33324 Industrial Machinery Manufacturing

333241 Food Product Machinery Manufacturing

333242 Semiconductor Machinery Manufacturing

333243 Sawmill, Woodworking, and Paper Machinery Manufacturing

333248 All Other Industrial Machinery Manufacturing

3333 Commercial and Service Industry Machinery Manufacturing

33331 Commercial and Service Industry Machinery Manufacturing

333310 Commercial and Service Industry Machinery Manufacturing

3334 Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing

33341 Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing

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 Manufacturing

33351 Metalworking Machinery Manufacturing

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 Manufacturing

33361 Engine, Turbine, and Power Transmission Equipment Manufacturing

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 Manufacturing

33391 Pump and Compressor Manufacturing

333912 Air and Gas Compressor Manufacturing

333914 Measuring, Dispensing, and Other Pumping Equipment Manufacturing

33392 Material Handling Equipment Manufacturing

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 Manufacturing

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

333998 All Other Miscellaneous General Purpose Machinery Manufacturing

334 Computer and Electronic Product Manufacturing

3341 Computer and Peripheral Equipment Manufacturing

33411 Computer and Peripheral Equipment Manufacturing

334111 Electronic Computer Manufacturing

334112 Computer Storage Device Manufacturing

334118 Computer Terminal and Other Computer Peripheral Equipment Manufacturing

3342 Communications Equipment Manufacturing

33421 Telephone Apparatus Manufacturing

334210 Telephone Apparatus Manufacturing

33422 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing

334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing

33429 Other Communications Equipment Manufacturing

334290 Other Communications Equipment Manufacturing

3343 Audio and Video Equipment Manufacturing

33431 Audio and Video Equipment Manufacturing

334310 Audio and Video Equipment Manufacturing

3344 Semiconductor and Other Electronic Component Manufacturing

33441 Semiconductor and Other Electronic Component Manufacturing

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 Manufacturing

33451 Navigational, Measuring, Electromedical, and Control Instruments Manufacturing

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 Media

33461 Manufacturing and Reproducing Magnetic and Optical Media

334610 Manufacturing and Reproducing Magnetic and Optical Media

335 Electrical Equipment, Appliance, and Component Manufacturing

3351 Electric Lighting Equipment Manufacturing

33513 Electric Lighting Equipment Manufacturing

335131 Residential Electric Lighting Fixture Manufacturing

335132 Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing

335139 Electric Lamp Bulb and Other Lighting Equipment Manufacturing

3352 Household Appliance Manufacturing

33521 Small Electrical Appliance Manufacturing

335210 Small Electrical Appliance Manufacturing

33522 Major Household Appliance Manufacturing

335220 Major Household Appliance Manufacturing

3353 Electrical Equipment Manufacturing

33531 Electrical Equipment Manufacturing

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 Manufacturing

33591 Battery Manufacturing

335910 Battery Manufacturing

33592 Communication and Energy Wire and Cable Manufacturing

335921 Fiber Optic Cable Manufacturing

335929 Other Communication and Energy Wire Manufacturing

33593 Wiring Device Manufacturing

335931 Current-Carrying Wiring Device Manufacturing

335932 Noncurrent-Carrying Wiring Device Manufacturing

33599 All Other Electrical Equipment and Component Manufacturing

335991 Carbon and Graphite Product Manufacturing

335999 All Other Miscellaneous Electrical Equipment and Component Manufacturing

336 Transportation Equipment Manufacturing

3361 Motor Vehicle Manufacturing

33611 Automobile and Light Duty Motor Vehicle Manufacturing

336110 Automobile and Light Duty Motor Vehicle Manufacturing

33612 Heavy Duty Truck Manufacturing

336120 Heavy Duty Truck Manufacturing

3362 Motor Vehicle Body and Trailer Manufacturing

33621 Motor Vehicle Body and Trailer Manufacturing

336211 Motor Vehicle Body Manufacturing

336212 Truck Trailer Manufacturing

336213 Motor Home Manufacturing

336214 Travel Trailer and Camper Manufacturing

3363 Motor Vehicle Parts Manufacturing

33631 Motor Vehicle Gasoline Engine and Engine Parts Manufacturing

336310 Motor Vehicle Gasoline Engine and Engine Parts Manufacturing

33632 Motor Vehicle Electrical and Electronic Equipment Manufacturing

336320 Motor Vehicle Electrical and Electronic Equipment Manufacturing

33633 Motor Vehicle Steering and Suspension Components (except Spring) Manufacturing

336330 Motor Vehicle Steering and Suspension Components (except Spring) Manufacturing

33634 Motor Vehicle Brake System Manufacturing

336340 Motor Vehicle Brake System Manufacturing

33635 Motor Vehicle Transmission and Power Train Parts Manufacturing

336350 Motor Vehicle Transmission and Power Train Parts Manufacturing

33636 Motor Vehicle Seating and Interior Trim Manufacturing

336360 Motor Vehicle Seating and Interior Trim Manufacturing

33637 Motor Vehicle Metal Stamping

336370 Motor Vehicle Metal Stamping

33639 Other Motor Vehicle Parts Manufacturing

336390 Other Motor Vehicle Parts Manufacturing

3364 Aerospace Product and Parts Manufacturing

33641 Aerospace Product and Parts Manufacturing

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 Manufacturing

33651 Railroad Rolling Stock Manufacturing

336510 Railroad Rolling Stock Manufacturing

3366 Ship and Boat Building

33661 Ship and Boat Building

336611 Ship Building and Repairing

336612 Boat Building

3369 Other Transportation Equipment Manufacturing

33699 Other Transportation Equipment Manufacturing

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 Manufacturing

3371 Household and Institutional Furniture and Kitchen Cabinet Manufacturing

33711 Wood Kitchen Cabinet and Countertop Manufacturing

337110 Wood Kitchen Cabinet and Countertop Manufacturing

33712 Household and Institutional Furniture Manufacturing

337121 Upholstered Household Furniture Manufacturing

337122 Nonupholstered Wood Household Furniture Manufacturing

337126 Household Furniture (except Wood and Upholstered) Manufacturing

337127 Institutional Furniture Manufacturing

3372 Office Furniture (including Fixtures) Manufacturing

33721 Office Furniture (including Fixtures) Manufacturing

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 Manufacturing

33791 Mattress Manufacturing

337910 Mattress Manufacturing

33792 Blind and Shade Manufacturing

337920 Blind and Shade Manufacturing

339 Miscellaneous Manufacturing

3391 Medical Equipment and Supplies Manufacturing

33911 Medical Equipment and Supplies Manufacturing

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 Manufacturing

33991 Jewelry and Silverware Manufacturing

339910 Jewelry and Silverware Manufacturing

33992 Sporting and Athletic Goods Manufacturing

339920 Sporting and Athletic Goods Manufacturing

33993 Doll, Toy, and Game Manufacturing

339930 Doll, Toy, and Game Manufacturing

33994 Office Supplies (except Paper) Manufacturing

339940 Office Supplies (except Paper) Manufacturing

33995 Sign Manufacturing

339950 Sign Manufacturing

33999 All Other Miscellaneous Manufacturing

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

42 Wholesale Trade

423 Merchant Wholesalers, Durable Goods

4231 Motor Vehicle and Motor Vehicle Parts and Supplies Merchant Wholesalers

42311 Automobile and Other Motor Vehicle Merchant Wholesalers

423110 Automobile and Other Motor Vehicle Merchant Wholesalers

42312 Motor Vehicle Supplies and New Parts Merchant Wholesalers

423120 Motor Vehicle Supplies and New Parts Merchant Wholesalers

42313 Tire and Tube Merchant Wholesalers

423130 Tire and Tube Merchant Wholesalers

42314 Motor Vehicle Parts (Used) Merchant Wholesalers

423140 Motor Vehicle Parts (Used) Merchant Wholesalers

4232 Furniture and Home Furnishing Merchant Wholesalers

42321 Furniture Merchant Wholesalers

423210 Furniture Merchant Wholesalers

42322 Home Furnishing Merchant Wholesalers

423220 Home Furnishing Merchant Wholesalers

4233 Lumber and Other Construction Materials Merchant Wholesalers

42331 Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers

423310 Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers

42332 Brick, Stone, and Related Construction Material Merchant Wholesalers

423320 Brick, Stone, and Related Construction Material Merchant Wholesalers

42333 Roofing, Siding, and Insulation Material Merchant Wholesalers

423330 Roofing, Siding, and Insulation Material Merchant Wholesalers

42339 Other Construction Material Merchant Wholesalers

423390 Other Construction Material Merchant Wholesalers

4234 Professional and Commercial Equipment and Supplies Merchant Wholesalers

42341 Photographic Equipment and Supplies Merchant Wholesalers

423410 Photographic Equipment and Supplies Merchant Wholesalers

42342 Office Equipment Merchant Wholesalers

423420 Office Equipment Merchant Wholesalers

42343 Computer and Computer Peripheral Equipment and Software Merchant Wholesalers

423430 Computer and Computer Peripheral Equipment and Software Merchant Wholesalers

42344 Other Commercial Equipment Merchant Wholesalers

423440 Other Commercial Equipment Merchant Wholesalers

42345 Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers

423450 Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers

42346 Ophthalmic Goods Merchant Wholesalers

423460 Ophthalmic Goods Merchant Wholesalers

42349 Other Professional Equipment and Supplies Merchant Wholesalers

423490 Other Professional Equipment and Supplies Merchant Wholesalers

4235 Metal and Mineral (except Petroleum) Merchant Wholesalers

42351 Metal Service Centers and Other Metal Merchant Wholesalers

423510 Metal Service Centers and Other Metal Merchant Wholesalers

42352 Coal and Other Mineral and Ore Merchant Wholesalers

423520 Coal and Other Mineral and Ore Merchant Wholesalers

4236 Household Appliances and Electrical and Electronic Goods Merchant Wholesalers

42361 Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

423610 Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

42362 Household Appliances, Electric Housewares, and Consumer Electronics Merchant Wholesalers

423620 Household Appliances, Electric Housewares, and Consumer Electronics Merchant Wholesalers

42369 Other Electronic Parts and Equipment Merchant Wholesalers

423690 Other Electronic Parts and Equipment Merchant Wholesalers

4237 Hardware, and Plumbing and Heating Equipment and Supplies Merchant Wholesalers

42371 Hardware Merchant Wholesalers

423710 Hardware Merchant Wholesalers

42372 Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers

423720 Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers

42373 Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers

423730 Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers

42374 Refrigeration Equipment and Supplies Merchant Wholesalers

423740 Refrigeration Equipment and Supplies Merchant Wholesalers

4238 Machinery, Equipment, and Supplies Merchant Wholesalers

42381 Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers

423810 Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers

42382 Farm and Garden Machinery and Equipment Merchant Wholesalers

423820 Farm and Garden Machinery and Equipment Merchant Wholesalers

42383 Industrial Machinery and Equipment Merchant Wholesalers

423830 Industrial Machinery and Equipment Merchant Wholesalers

42384 Industrial Supplies Merchant Wholesalers

423840 Industrial Supplies Merchant Wholesalers

42385 Service Establishment Equipment and Supplies Merchant Wholesalers

423850 Service Establishment Equipment and Supplies Merchant Wholesalers

42386 Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers

423860 Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers

4239 Miscellaneous Durable Goods Merchant Wholesalers

42391 Sporting and Recreational Goods and Supplies Merchant Wholesalers

423910 Sporting and Recreational Goods and Supplies Merchant Wholesalers

42392 Toy and Hobby Goods and Supplies Merchant Wholesalers

423920 Toy and Hobby Goods and Supplies Merchant Wholesalers

42393 Recyclable Material Merchant Wholesalers

423930 Recyclable Material Merchant Wholesalers

42394 Jewelry, Watch, Precious Stone, and Precious Metal Merchant Wholesalers

423940 Jewelry, Watch, Precious Stone, and Precious Metal Merchant Wholesalers

42399 Other Miscellaneous Durable Goods Merchant Wholesalers

423990 Other Miscellaneous Durable Goods Merchant Wholesalers

424 Merchant Wholesalers, Nondurable Goods

4241 Paper and Paper Product Merchant Wholesalers

42411 Printing and Writing Paper Merchant Wholesalers

424110 Printing and Writing Paper Merchant Wholesalers

42412 Stationery and Office Supplies Merchant Wholesalers

424120 Stationery and Office Supplies Merchant Wholesalers

42413 Industrial and Personal Service Paper Merchant Wholesalers

424130 Industrial and Personal Service Paper Merchant Wholesalers

4242 Drugs and Druggists' Sundries Merchant Wholesalers

42421 Drugs and Druggists' Sundries Merchant Wholesalers

424210 Drugs and Druggists' Sundries Merchant Wholesalers

4243 Apparel, Piece Goods, and Notions Merchant Wholesalers

42431 Piece Goods, Notions, and Other Dry Goods Merchant Wholesalers

424310 Piece Goods, Notions, and Other Dry Goods Merchant Wholesalers

42434 Footwear Merchant Wholesalers

424340 Footwear Merchant Wholesalers

42435 Clothing and Clothing Accessories Merchant Wholesalers

424350 Clothing and Clothing Accessories Merchant Wholesalers

4244 Grocery and Related Product Merchant