NAICS 4 Digit Code List

NAICS 4 Digit Industry Group Code List

See the NAICS 4 digit industry group code list below. You can click on the links below to view the overview for all applicable business operations classified within each 4 digit NAICS code. You can also view our following NAICS code lists:

4 Digit NAICS Codes

The 4 Digit NAICS Codes (XLS) list shown below is available to download in excel format by clicking the preceding link.

Industry Group 1111: Oilseed and Grain Farming

Industry Group 1112: Vegetable and Melon Farming

Industry Group 1113: Fruit and Tree Nut Farming

Industry Group 1114: Greenhouse, Nursery, and Floriculture Production

Industry Group 1119: Other Crop Farming

Industry Group 1121: Cattle Ranching and Farming

Industry Group 1122: Hog and Pig Farming

Industry Group 1123: Poultry and Egg Production

Industry Group 1124: Sheep and Goat Farming

Industry Group 1125: Aquaculture

Industry Group 1129: Other Animal Production

Industry Group 1131: Timber Tract Operations

Industry Group 1132: Forest Nurseries and Gathering of Forest Products

Industry Group 1133: Logging

Industry Group 1141: Fishing

Industry Group 1142: Hunting and Trapping

Industry Group 1151: Support Activities for Crop Production

Industry Group 1152: Support Activities for Animal Production

Industry Group 1153: Support Activities for Forestry

Industry Group 2111: Oil and Gas Extraction

Industry Group 2121: Coal Mining

Industry Group 2122: Metal Ore Mining

Industry Group 2123: Nonmetallic Mineral Mining and Quarrying

Industry Group 2131: Support Activities for Mining

Industry Group 2211: Electric Power Generation, Transmission and Distribution

Industry Group 2212: Natural Gas Distribution

Industry Group 2213: Water, Sewage and Other Systems

Industry Group 2361: Residential Building Construction

Industry Group 2362: Nonresidential Building Construction

Industry Group 2371: Utility System Construction

Industry Group 2372: Land Subdivision

Industry Group 2373: Highway, Street, and Bridge Construction

Industry Group 2379: Other Heavy and Civil Engineering Construction

Industry Group 2381: Foundation, Structure, and Building Exterior Contractors

Industry Group 2382: Building Equipment Contractors

Industry Group 2383: Building Finishing Contractors

Industry Group 2389: Other Specialty Trade Contractors

Industry Group 3111: Animal Food Manufacturing

Industry Group 3112: Grain and Oilseed Milling

Industry Group 3113: Sugar and Confectionery Product Manufacturing

Industry Group 3114: Fruit and Vegetable Preserving and Specialty Food Manufacturing

Industry Group 3115: Dairy Product Manufacturing

Industry Group 3116: Animal Slaughtering and Processing

Industry Group 3117: Seafood Product Preparation and Packaging

Industry Group 3118: Bakeries and Tortilla Manufacturing

Industry Group 3119: Other Food Manufacturing

Industry Group 3121: Beverage Manufacturing

Industry Group 3122: Tobacco Manufacturing

Industry Group 3131: Fiber, Yarn, and Thread Mills

Industry Group 3132: Fabric Mills

Industry Group 3133: Textile and Fabric Finishing and Fabric Coating Mills

Industry Group 3141: Textile Furnishings Mills

Industry Group 3149: Other Textile Product Mills

Industry Group 3151: Apparel Knitting Mills

Industry Group 3152: Cut and Sew Apparel Manufacturing

Industry Group 3159: Apparel Accessories and Other Apparel Manufacturing

Industry Group 3161: Leather and Hide Tanning and Finishing

Industry Group 3162: Footwear Manufacturing

Industry Group 3169: Other Leather and Allied Product Manufacturing

Industry Group 3211: Sawmills and Wood Preservation

Industry Group 3212: Veneer, Plywood, and Engineered Wood Product Manufacturing

Industry Group 3219: Other Wood Product Manufacturing

Industry Group 3221: Pulp, Paper, and Paperboard Mills

Industry Group 3222: Converted Paper Product Manufacturing

Industry Group 3231: Printing and Related Support Activities

Industry Group 3241: Petroleum and Coal Products Manufacturing

Industry Group 3251: Basic Chemical Manufacturing

Industry Group 3252: Resin, Synthetic Rubber, and Artificial Synthetic Fibers and Filaments Manufacturing

Industry Group 3253: Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing

Industry Group 3254: Pharmaceutical and Medicine Manufacturing

Industry Group 3255: Paint, Coating, and Adhesive Manufacturing

Industry Group 3256: Soap, Cleaning Compound, and Toilet Preparation Manufacturing

Industry Group 3259: Other Chemical Product and Preparation Manufacturing

Industry Group 3261: Plastics Product Manufacturing

Industry Group 3262: Rubber Product Manufacturing

Industry Group 3271: Clay Product and Refractory Manufacturing

Industry Group 3272: Glass and Glass Product Manufacturing

Industry Group 3273: Cement and Concrete Product Manufacturing

Industry Group 3274: Lime and Gypsum Product Manufacturing

Industry Group 3279: Other Nonmetallic Mineral Product Manufacturing

Industry Group 3311: Iron and Steel Mills and Ferroalloy Manufacturing

Industry Group 3312: Steel Product Manufacturing from Purchased Steel

Industry Group 3313: Alumina and Aluminum Production and Processing

Industry Group 3314: Nonferrous Metal (except Aluminum) Production and Processing

Industry Group 3315: Foundries

Industry Group 3321: Forging and Stamping

Industry Group 3322: Cutlery and Handtool Manufacturing

Industry Group 3323: Architectural and Structural Metals Manufacturing

Industry Group 3324: Boiler, Tank, and Shipping Container Manufacturing

Industry Group 3325: Hardware Manufacturing

Industry Group 3326: Spring and Wire Product Manufacturing

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

Industry Group 3328: Coating, Engraving, Heat Treating, and Allied Activities

Industry Group 3329: Other Fabricated Metal Product Manufacturing

Industry Group 3331: Agriculture, Construction, and Mining Machinery Manufacturing

Industry Group 3332: Industrial Machinery Manufacturing

Industry Group 3333: Commercial and Service Industry Machinery Manufacturing

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

Industry Group 3335: Metalworking Machinery Manufacturing

Industry Group 3336: Engine, Turbine, and Power Transmission Equipment Manufacturing

Industry Group 3339: Other General Purpose Machinery Manufacturing

Industry Group 3341: Computer and Peripheral Equipment Manufacturing

Industry Group 3342: Communications Equipment Manufacturing

Industry Group 3343: Audio and Video Equipment Manufacturing

Industry Group 3344: Semiconductor and Other Electronic Component Manufacturing

Industry Group 3345: Navigational, Measuring, Electromedical, and Control Instruments Manufacturing

Industry Group 3346: Manufacturing and Reproducing Magnetic and Optical Media

Industry Group 3351: Electric Lighting Equipment Manufacturing

Industry Group 3352: Household Appliance Manufacturing

Industry Group 3353: Electrical Equipment Manufacturing

Industry Group 3359: Other Electrical Equipment and Component Manufacturing

Industry Group 3361: Motor Vehicle Manufacturing

Industry Group 3362: Motor Vehicle Body and Trailer Manufacturing

Industry Group 3363: Motor Vehicle Parts Manufacturing

Industry Group 3364: Aerospace Product and Parts Manufacturing

Industry Group 3365: Railroad Rolling Stock Manufacturing

Industry Group 3366: Ship and Boat Building

Industry Group 3369: Other Transportation Equipment Manufacturing

Industry Group 3371: Household and Institutional Furniture and Kitchen Cabinet Manufacturing

Industry Group 3372: Office Furniture (including Fixtures) Manufacturing

Industry Group 3379: Other Furniture Related Product Manufacturing

Industry Group 3391: Medical Equipment and Supplies Manufacturing

Industry Group 3399: Other Miscellaneous Manufacturing

Industry Group 4231: Motor Vehicle and Motor Vehicle Parts and Supplies Merchant Wholesalers

Industry Group 4232: Furniture and Home Furnishing Merchant Wholesalers

Industry Group 4233: Lumber and Other Construction Materials Merchant Wholesalers

Industry Group 4234: Professional and Commercial Equipment and Supplies Merchant Wholesalers

Industry Group 4235: Metal and Mineral (except Petroleum) Merchant Wholesalers

Industry Group 4236: Household Appliances and Electrical and Electronic Goods Merchant Wholesalers

Industry Group 4237: Hardware, and Plumbing and Heating Equipment and Supplies Merchant Wholesalers

Industry Group 4238: Machinery, Equipment, and Supplies Merchant Wholesalers

Industry Group 4239: Miscellaneous Durable Goods Merchant Wholesalers

Industry Group 4241: Paper and Paper Product Merchant Wholesalers

Industry Group 4242: Drugs and Druggists’ Sundries Merchant Wholesalers

Industry Group 4243: Apparel, Piece Goods, and Notions Merchant Wholesalers

Industry Group 4244: Grocery and Related Product Merchant Wholesalers

Industry Group 4245: Farm Product Raw Material Merchant Wholesalers

Industry Group 4246: Chemical and Allied Products Merchant Wholesalers

Industry Group 4247: Petroleum and Petroleum Products Merchant Wholesalers

Industry Group 4248: Beer, Wine, and Distilled Alcoholic Beverage Merchant Wholesalers

Industry Group 4249: Miscellaneous Nondurable Goods Merchant Wholesalers

Industry Group 4251: Wholesale Electronic Markets and Agents and Brokers

Industry Group 4411: Automobile Dealers

Industry Group 4412: Other Motor Vehicle Dealers

Industry Group 4413: Automotive Parts, Accessories, and Tire Stores

Industry Group 4421: Furniture Stores

Industry Group 4422: Home Furnishings Stores

Industry Group 4431: Electronics and Appliance Stores

Industry Group 4441: Building Material and Supplies Dealers

Industry Group 4442: Lawn and Garden Equipment and Supplies Stores

Industry Group 4451: Grocery Stores

Industry Group 4452: Specialty Food Stores

Industry Group 4453: Beer, Wine, and Liquor Stores

Industry Group 4461: Health and Personal Care Stores

Industry Group 4471: Gasoline Stations

Industry Group 4481: Clothing Stores

Industry Group 4482: Shoe Stores

Industry Group 4483: Jewelry, Luggage, and Leather Goods Stores

Industry Group 4511: Sporting Goods, Hobby, and Musical Instrument Stores

Industry Group 4512: Book Stores and News Dealers

Industry Group 4521: Department Stores

Industry Group 4529: Other General Merchandise Stores

Industry Group 4531: Florists

Industry Group 4532: Office Supplies, Stationery, and Gift Stores

Industry Group 4533: Used Merchandise Stores

Industry Group 4539: Other Miscellaneous Store Retailers

Industry Group 4541: Electronic Shopping and Mail-Order Houses

Industry Group 4542: Vending Machine Operators

Industry Group 4543: Direct Selling Establishments

Industry Group 4811: Scheduled Air Transportation

Industry Group 4812: Nonscheduled Air Transportation

Industry Group 4821: Rail Transportation

Industry Group 4831: Deep Sea, Coastal, and Great Lakes Water Transportation

Industry Group 4832: Inland Water Transportation

Industry Group 4841: General Freight Trucking

Industry Group 4842: Specialized Freight Trucking

Industry Group 4851: Urban Transit Systems

Industry Group 4852: Interurban and Rural Bus Transportation

Industry Group 4853: Taxi and Limousine Service

Industry Group 4854: School and Employee Bus Transportation

Industry Group 4855: Charter Bus Industry

Industry Group 4859: Other Transit and Ground Passenger Transportation

Industry Group 4861: Pipeline Transportation of Crude Oil

Industry Group 4862: Pipeline Transportation of Natural Gas

Industry Group 4869: Other Pipeline Transportation

Industry Group 4871: Scenic and Sightseeing Transportation, Land

Industry Group 4872: Scenic and Sightseeing Transportation, Water

Industry Group 4879: Scenic and Sightseeing Transportation, Other

Industry Group 4881: Support Activities for Air Transportation

Industry Group 4882: Support Activities for Rail Transportation

Industry Group 4883: Support Activities for Water Transportation

Industry Group 4884: Support Activities for Road Transportation

Industry Group 4885: Freight Transportation Arrangement

Industry Group 4889: Other Support Activities for Transportation

Industry Group 4911: Postal Service

Industry Group 4921: Couriers and Express Delivery Services

Industry Group 4922: Local Messengers and Local Delivery

Industry Group 4931: Warehousing and Storage

Industry Group 5111: Newspaper, Periodical, Book, and Directory Publishers

Industry Group 5112: Software Publishers

Industry Group 5121: Motion Picture and Video Industries

Industry Group 5122: Sound Recording Industries

Industry Group 5151: Radio and Television Broadcasting

Industry Group 5152: Cable and Other Subscription Programming

Industry Group 5171: Wired Telecommunications Carriers

Industry Group 5172: Wireless Telecommunications Carriers (except Satellite)

Industry Group 5174: Satellite Telecommunications

Industry Group 5179: Other Telecommunications

Industry Group 5182: Data Processing, Hosting, and Related Services

Industry Group 5191: Other Information Services

Industry Group 5211: Monetary Authorities-Central Bank

Industry Group 5221: Depository Credit Intermediation

Industry Group 5222: Nondepository Credit Intermediation

Industry Group 5223: Activities Related to Credit Intermediation

Industry Group 5231: Securities and Commodity Contracts Intermediation and Brokerage

Industry Group 5232: Securities and Commodity Exchanges

Industry Group 5239: Other Financial Investment Activities

Industry Group 5241: Insurance Carriers

Industry Group 5242: Agencies, Brokerages, and Other Insurance Related Activities

Industry Group 5251: Insurance and Employee Benefit Funds

Industry Group 5259: Other Investment Pools and Funds

Industry Group 5311: Lessors of Real Estate

Industry Group 5312: Offices of Real Estate Agents and Brokers

Industry Group 5313: Activities Related to Real Estate

Industry Group 5321: Automotive Equipment Rental and Leasing

Industry Group 5322: Consumer Goods Rental

Industry Group 5323: General Rental Centers

Industry Group 5324: Commercial and Industrial Machinery and Equipment Rental and Leasing

Industry Group 5331: Lessors of Nonfinancial Intangible Assets (except Copyrighted Works)

Industry Group 5411: Legal Services

Industry Group 5412: Accounting, Tax Preparation, Bookkeeping, and Payroll Services

Industry Group 5413: Architectural, Engineering, and Related Services

Industry Group 5414: Specialized Design Services

Industry Group 5415: Computer Systems Design and Related Services

Industry Group 5416: Management, Scientific, and Technical Consulting Services

Industry Group 5417: Scientific Research and Development Services

Industry Group 5418: Advertising, Public Relations, and Related Services

Industry Group 5419: Other Professional, Scientific, and Technical Services

Industry Group 5511: Management of Companies and Enterprises

Industry Group 5611: Office Administrative Services

Industry Group 5612: Facilities Support Services

Industry Group 5613: Employment Services

Industry Group 5614: Business Support Services

Industry Group 5615: Travel Arrangement and Reservation Services

Industry Group 5616: Investigation and Security Services

Industry Group 5617: Services to Buildings and Dwellings

Industry Group 5619: Other Support Services

Industry Group 5621: Waste Collection

Industry Group 5622: Waste Treatment and Disposal

Industry Group 5629: Remediation and Other Waste Management Services

Industry Group 6111: Elementary and Secondary Schools

Industry Group 6112: Junior Colleges

Industry Group 6113: Colleges, Universities, and Professional Schools

Industry Group 6114: Business Schools and Computer and Management Training

Industry Group 6115: Technical and Trade Schools

Industry Group 6116: Other Schools and Instruction

Industry Group 6117: Educational Support Services

Industry Group 6211: Offices of Physicians

Industry Group 6212: Offices of Dentists

Industry Group 6213: Offices of Other Health Practitioners

Industry Group 6214: Outpatient Care Centers

Industry Group 6215: Medical and Diagnostic Laboratories

Industry Group 6216: Home Health Care Services

Industry Group 6219: Other Ambulatory Health Care Services

Industry Group 6221: General Medical and Surgical Hospitals

Industry Group 6222: Psychiatric and Substance Abuse Hospitals

Industry Group 6223: Specialty (except Psychiatric and Substance Abuse) Hospitals

Industry Group 6231: Nursing Care Facilities (Skilled Nursing Facilities)

Industry Group 6232: Residential Intellectual and Developmental Disability, Mental Health, and Substance Abuse Facilities

Industry Group 6233: Continuing Care Retirement Communities and Assisted Living Facilities for the Elderly

Industry Group 6239: Other Residential Care Facilities

Industry Group 6241: Individual and Family Services

Industry Group 6242: Community Food and Housing, and Emergency and Other Relief Services

Industry Group 6243: Vocational Rehabilitation Services

Industry Group 6244: Child Day Care Services

Industry Group 7111: Performing Arts Companies

Industry Group 7112: Spectator Sports

Industry Group 7113: Promoters of Performing Arts, Sports, and Similar Events

Industry Group 7114: Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures

Industry Group 7115: Independent Artists, Writers, and Performers

Industry Group 7121: Museums, Historical Sites, and Similar Institutions

Industry Group 7131: Amusement Parks and Arcades

Industry Group 7132: Gambling Industries

Industry Group 7139: Other Amusement and Recreation Industries

Industry Group 7211: Traveler Accommodation

Industry Group 7212: RV (Recreational Vehicle) Parks and Recreational Camps

Industry Group 7213: Rooming and Boarding Houses

Industry Group 7223: Special Food Services

Industry Group 7224: Drinking Places (Alcoholic Beverages)

Industry Group 7225: Restaurants and Other Eating Places

Industry Group 8111: Automotive Repair and Maintenance

Industry Group 8112: Electronic and Precision Equipment Repair and Maintenance

Industry Group 8113: Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

Industry Group 8114: Personal and Household Goods Repair and Maintenance

Industry Group 8121: Personal Care Services

Industry Group 8122: Death Care Services

Industry Group 8123: Drycleaning and Laundry Services

Industry Group 8129: Other Personal Services

Industry Group 8131: Religious Organizations

Industry Group 8132: Grantmaking and Giving Services

Industry Group 8133: Social Advocacy Organizations

Industry Group 8134: Civic and Social Organizations

Industry Group 8139: Business, Professional, Labor, Political, and Similar Organizations

Industry Group 8141: Private Households

Industry Group 9211: Executive, Legislative, and Other General Government Support

Industry Group 9221: Justice, Public Order, and Safety Activities

Industry Group 9231: Administration of Human Resource Programs

Industry Group 9241: Administration of Environmental Quality Programs

Industry Group 9251: Administration of Housing Programs, Urban Planning, and Community Development

Industry Group 9261: Administration of Economic Program

Industry Group 9271: Space Research and Technology

Industry Group 9281: National Security and International Affairs

Other helpful NAICS Downloads

2012 Downloadable Files

2007 Downloadable Files

2002 Downloadable Files

NAICS 4 Digit Industry Group Code List