NAICS code conversion table
NAICS Alphabetical M



[SIC Conversion Table] [CPC Code] [SITC Code]

NAICS Alphabetical Listing
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
NAICS codeNAICS Text SIC codeSIC Text
111411Mushroom Production0182Food Crops Grown Under Cover (mushrooms, growing of)
21Mining
212Mining (except Oil and Gas)
2122Metal Ore Mining
233220Multifamily Housing Construction1522General Contractors-Residential Building, Other Than Single-Family (except hotel and motel construction)
233220Multifamily Housing Construction1531Operative Builders (multi-family housing construction)
233220Multifamily Housing Construction8741Management Services (multi-family housing construction management)
233310Manufacturing and Industrial Building Construction1531Operative Builders (manufacturing and light industrial building construction)
233310Manufacturing and Industrial Building Construction1541General Contractors-Industrial Buildings and Warehouses (except public warehouse construction)
233310Manufacturing and Industrial Building Construction8741Management Services (manufacturing and industrial building construction management)
2354Masonry, Drywall, Insulation, and Tile Contractors
235410Masonry and Stone Contractors1741Masonry, Stone Setting and Other Stone Work
311213Malt Manufacturing2083Malt
311612Meat Processed from Carcasses2013Sausages and Other Prepared Meats (except lard made from purchased materials)
311612Meat Processed from Carcasses5147Meat and Meat Products (boxed beef)
311941Mayonnaise, Dressing, and Other Prepared Sauce Manufacturing2035Pickled Fruits and Vegetables, Vegetable Seasonings, and Sauces and Salad Dressings (sauces and salad dre
311941Mayonnaise, Dressing, and Other Prepared Sauce Manufacturing2099Food Preparations, NEC (vinegar, prepared dips (except dairy), and cider)
315211Men's and Boys' Cut and Sew Apparel Contractors2311Men's and Boys' Suits, Coats, and Overcoats (contractors)
315211Men's and Boys' Cut and Sew Apparel Contractors2321Men's and Boys' Shirts, Except Work Shirts (contractors)
315211Men's and Boys' Cut and Sew Apparel Contractors2322Men's and Boys' Underwear and Nightwear (contractors)
315211Men's and Boys' Cut and Sew Apparel Contractors2323Men's and Boys' Neckwear (contractors)
315211Men's and Boys' Cut and Sew Apparel Contractors2325Men's and Boys' Trousers and Slacks (contractors)
315211Men's and Boys' Cut and Sew Apparel Contractors2326Men's and Boys' Work Clothing (contractors)
315211Men's and Boys' Cut and Sew Apparel Contractors2329Men's and Boys' Clothing, NEC (contractors)
315211Men's and Boys' Cut and Sew Apparel Contractors2341Women's, Misses', Children's, and Infants' Underwear and Nightwear (boys' contractors)
315211Men's and Boys' Cut and Sew Apparel Contractors2353Hats, Caps, and Millinery (men's and boys' contractors)
315211Men's and Boys' Cut and Sew Apparel Contractors2361Girls', Children's, and Infants' Dresses, Blouses, and Shirts (boys' contractors)
315211Men's and Boys' Cut and Sew Apparel Contractors2369Girls', Children's, and Infants' Outerwear, NEC (boys' contractors)
315211Men's and Boys' Cut and Sew Apparel Contractors2371Fur Goods (men's and boys' contractors)
315211Men's and Boys' Cut and Sew Apparel Contractors2381Dress and Work Gloves, Except Knit and All-Leather (men's and boys' contractors)
315211Men's and Boys' Cut and Sew Apparel Contractors2384Robes and Dressing Gowns (men's and boys' contractors)
315211Men's and Boys' Cut and Sew Apparel Contractors2385Waterproof Outerwear (men's and boys' contractors)
315211Men's and Boys' Cut and Sew Apparel Contractors2386Leather and Sheep-Lined Clothing ( men's and boys' contractors)
315211Men's and Boys' Cut and Sew Apparel Contractors2387Apparel Belts (men's and boy's contractors)
315211Men's and Boys' Cut and Sew Apparel Contractors2389Apparel and Accessories, NEC (contractors)
315211Men's and Boys' Cut and Sew Apparel Contractors2395Pleating, Decorative and Novelty Stitching, and Tucking for the Trade (men's and boy's apparel contractor
315211Men's and Boys' Cut and Sew Apparel Contractors3151Leather Gloves and Mittens ( men's and boys' contractors)
315220Men's and Boys' Cut and Sew Apparel Manufacturing
315221Men's and Boys' Cut and Sew Underwear and Nightwear Manufacturing2322Men's and Boys' Underwear and Nightwear (except contractors)
315221Men's and Boys' Cut and Sew Underwear and Nightwear Manufacturing2341Women's, Misses', Children's, and Infants' Underwear and Nightwear (boys' except contractors)
315221Men's and Boys' Cut and Sew Underwear and Nightwear Manufacturing2369Girls', Children's, and Infants' Outerwear, NEC (boys' robes except contractors)
315221Men's and Boys' Cut and Sew Underwear and Nightwear Manufacturing2384Robes and Dressing Gowns (men's except contractors)
315222Men's and Boys' Cut and Sew Suit, Coat, and Overcoat Manufacturing2311Men's and Boys' Suits, Coats, and Overcoats (except contractors)
315222Men's and Boys' Cut and Sew Suit, Coat, and Overcoat Manufacturing2369Girls', Children's, and Infants' Outerwear, NEC (boys' suits and coats except contractors)
315222Men's and Boys' Cut and Sew Suit, Coat, and Overcoat Manufacturing2385Waterproof Outerwear (men's and boys' water resistant or water repellent tailored overcoats, except contr
315222Men's and Boys' Cut and Sew Suit, Coat, and Overcoat Manufacturing5699Miscellaneous Apparel and Accessory Stores (custom tailors)
315223Men's and Boys' Cut and Sew Shirt (except Work Shirt) Manufacturing2321Men's and Boys' Shirts, Except Work Shirts (except contractors)
315223Men's and Boys' Cut and Sew Shirt (except Work Shirt) Manufacturing2361Girls', Children's, and Infants' Dresses, Blouses, and Shirts (boys' shirts except contractors)
315223Men's and Boys' Cut and Sew Shirt (except Work Shirt) Manufacturing5699Miscellaneous Apparel and Accessory Stores (custom tailors)
315224Men's and Boys' Cut and Sew Trouser, Slack, and Jean Manufacturing2325Men's and Boys' Trousers and Slacks (except contractors)
315224Men's and Boys' Cut and Sew Trouser, Slack, and Jean Manufacturing2369Girls', Children's, and Infants' Outerwear, NEC (boys' trousers, slacks, and jeans except contractors)
315225Men's and Boys' Cut and Sew Work Clothing Manufacturing2326Men's and Boys' Work Clothing (except contractors)
315228Men's and Boys' Cut and Sew Other Outerwear Manufacturing2329Men's and Boys' Clothing, NEC (men's and boys' other outerwear except contractors)
315228Men's and Boys' Cut and Sew Other Outerwear Manufacturing2369Girls', Children's, and Infants' Outerwear, NEC (boys' other outerwear except contractors)
315228Men's and Boys' Cut and Sew Other Outerwear Manufacturing2385Waterproof Outerwear (men's and boys' water resistant or water repellent nontailored outerwear, except ru
315993Men's and Boys' Neckwear Manufacturing2323Men's and Boys' Neckwear (except contractors)
316213Men's Footwear (except Athletic) Manufacturing3143Men's Footwear, Except Athletic
31-330Manufacturing
321910Millwork
321991Manufactured Home (Mobile Home) Manufacturing2451Mobile Homes
323116Manifold Business Forms Printing2761Manifold Business Forms
323116Manifold Business Forms Printing2782Blankbooks, Loose-leaf Binders and Devices (checkbooks)
325411Medicinal and Botanical Manufacturing2833Medicinal Chemicals and Botanical Products
327993Mineral Wool Manufacturing3296Mineral Wool
332116Metal Stamping3469Metal Stampings, NEC (except kitchen utensils, pots and pans for cooking, and coins)
332321Metal Window and Door Manufacturing3442Metal Doors, Sash, Frames, Molding and Trim
332321Metal Window and Door Manufacturing3449Miscellaneous Structural Metal Work (curtain wall)
332420Metal Tank (Heavy Gauge) Manufacturing3443Fabricated Plate Work (Boiler Shops) (heavy gauge tanks)
332430Metal Can, Box, and Other Metal Container (Light Gauge) Manufacturing
332431Metal Can Manufacturing3411Metal Cans
3327Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing
332710Machine Shops3599Industrial and Commercial Machinery and Equipment, NEC (machine shops)
332811Metal Heat Treating3398Metal Heat Treating
332812Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers3479Coating, Engraving, and Allied Services, NEC (except jewelry, silverware, and flatware engraving and etch
332910Metal Valve Manufacturing
333Machinery Manufacturing
333130Mining and Oil and Gas Field Machinery Manufacturing
333131Mining Machinery and Equipment Manufacturing3532Mining Machinery and Equipment, Except Oil and Gas Field Machinery and Equipment
3335Metalworking Machinery Manufacturing
333510Metalworking Machinery Manufacturing
333512Machine Tool (Metal Cutting Types) Manufacturing3541Machine Tools, Metal Cutting Type
333513Machine Tool (Metal Forming Types) Manufacturing3542Machine Tools, Metal Forming Type
333613Mechanical Power Transmission Equipment Manufacturing3568Mechanical Power Transmission Equipment, NEC
333913Measuring and Dispensing Pump Manufacturing3586Measuring and Dispensing Pumps
333920Material Handling Equipment Manufacturing
3346Manufacturing and Reproducing Magnetic and Optical Media
334610Manufacturing and Reproducing Magnetic and Optical Media
334613Magnetic and Optical Recording Media Manufacturing3695Magnetic and Optical Recording Media
334613Magnetic and Optical Recording Media Manufacturing3577Computer Peripheral Equipment, NEC (magnetic tape cleaners)
335220Major Appliance Manufacturing
335312Motor and Generator Manufacturing3621Motors and Generators
335312Motor and Generator Manufacturing7694Armature Rewinding Shops (remanufacturing)
3361Motor Vehicle Manufacturing
3362Motor Vehicle Body and Trailer Manufacturing
336210Motor Vehicle Body and Trailer Manufacturing
336211Motor Vehicle Body Manufacturing3711Motor Vehicles and Passenger Car Bodies (kit car and other passenger car bodies)
336211Motor Vehicle Body Manufacturing3713Truck and Bus Bodies
336211Motor Vehicle Body Manufacturing3714Motor Vehicle Parts and Accessories (dump truck lifting mechanisms and fifth wheels)
336213Motor Home Manufacturing3716Motor Homes
3363Motor Vehicle Parts Manufacturing
336310Motor Vehicle Gasoline Engine and Engine Parts Manufacturing
336320Motor Vehicle Electrical and Electronic Equipment Manufacturing
336330Motor Vehicle Steering and Suspension Components (except Spring) Manufacturing3714Motor Vehicle Parts and Accessories (steering and suspension parts)
336340Motor Vehicle Brake System Manufacturing3292Asbestos Products (asbestos brake linings and pads)
336340Motor Vehicle Brake System Manufacturing3714Motor Vehicle Parts and Accessories (brake and brake systems, including assemblies)
336350Motor Vehicle Transmission and Power Train Parts Manufacturing3714Motor Vehicle Parts and Accessories (transmissions and power train parts, including rebuilding)
336360Motor Vehicle Seating and Interior Trim Manufacturing2396Automotive Trimmings, Apparel Findings, and Related Products (textile motor vehicle trimming)
336360Motor Vehicle Seating and Interior Trim Manufacturing2399Fabricated Textile Products, NEC (seat belts, and seat and tire covers)
336360Motor Vehicle Seating and Interior Trim Manufacturing2531Public Building and Related Furniture (seats for motor vehicles)
336360Motor Vehicle Seating and Interior Trim Manufacturing3499Fabricated Metal Products, NEC (metal motor vehicle seat frames)
336370Motor Vehicle Metal Stamping3465Automotive Stampings
336391Motor Vehicle Air-Conditioning Manufacturing3585Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment (mo
336991Motorcycle, Bicycle, and Parts Manufacturing3944Games, Toys, and Children's Vehicles, Except Dolls and Bicycles (metal tricycles)
336991Motorcycle, Bicycle, and Parts Manufacturing3751Motorcycles, Bicycles and Parts
336992Military Armored Vehicle, Tank, and Tank Component Manufacturing3711Motor Vehicles and Passenger Car Bodies (military armored vehicles)
336992Military Armored Vehicle, Tank, and Tank Component Manufacturing3795Tanks and Tank Components
337124Metal Household Furniture Manufacturing2514Metal Household Furniture (except upholstered and metal box spring frames)
337910Mattress Manufacturing2515Mattresses, Foundations and Convertible Beds (mattresses and foundations)
339Miscellaneous Manufacturing
3391Medical Equipment and Supplies Manufacturing
339110Medical Equipment and Supplies Manufacturing
339943Marking Device Manufacturing3953Marking Devices
339992Musical Instrument Manufacturing3931Musical Instruments
4211Motor Vehicle and Motor Vehicle Parts and Supplies Wholesalers
421120Motor Vehicle Supplies and New Parts Wholesalers5013Motor Vehicle Supplies and New Parts (except parts sold via retail methods)
421140Motor Vehicle Parts (Used) Wholesalers5015Motor Vehicle Parts, Used (except sold via retail method)
421450Medical, Dental, and Hospital Equipment and Supplies Wholesalers5047Medical, Dental and Hospital Equipment and Supplies (except medical, dental, and hospital equipment and s
4215Metal and Mineral (except Petroleum) Wholesalers
421510Metal Service Centers and Offices5051Metals Service Centers and Offices
4218Machinery, Equipment, and Supplies Wholesalers
4219Miscellaneous Durable Goods Wholesalers
422320Men's and Boys' Clothing and Furnishings Wholesalers5136Men's and Boys' Clothing and Furnishings
422470Meat and Meat Product Wholesalers5147Meats and Meat Products (except boxed beef)
4229Miscellaneous Nondurable Goods Wholesalers
441Motor Vehicle and Parts Dealers
441220Motorcycle, Boat, and Other Motor Vehicle Dealers
441221Motorcycle Dealers5571Motorcycle Dealers
445210Meat Markets5421Meat and Fish (Seafood) Markets, Including Freezer Provisioners (meat except freezer provisioners)
445210Meat Markets5499Miscellaneous Food Stores (poultry and poultry products)
448110Men's Clothing Stores5611Men's and Boys' Clothing and Accessory Stores (clothing stores)
451140Musical Instrument and Supplies Stores5736Musical Instruments Stores
453Miscellaneous Store Retailers
453930Manufactured (Mobile) Home Dealers5271Mobile Home Dealers
485111Mixed Mode Transit Systems4111Local and Suburban Transit (mixed mode)
488320Marine Cargo Handling4491Marine Cargo Handling (all but dock and pier operations)
488410Motor Vehicle Towing7549Automotive Services, Except Repair and Carwashes (towing)
512Motion Picture and Sound Recording Industries
5121Motion Picture and Video Industries
512110Motion Picture and Video Production7812Motion Picture and Video Tape Production
512120Motion Picture and Video Distribution7822Motion Picture and Video Tape Distribution (except video tape and cassette wholesalers)
512120Motion Picture and Video Distribution7829Services Allied to Motion Picture Distribution (commercial distribution film libraries)
512130Motion Picture and Video Exhibition
512131Motion Picture Theaters (except Drive-Ins)7832Motion Picture Theaters, Except Drive-In
512230Music Publishers2731Books: Publishing, or Publishing and Printing (music books)
512230Music Publishers2741Miscellaneous Publishing (sheet music publishing)
512230Music Publishers8999Services, NEC (music publishing)
521Monetary Authorities - Central Bank
5211Monetary Authorities - Central Bank
521110Monetary Authorities - Central Bank6011Federal Reserve Banks
522310Mortgage and Nonmortgage Loan Brokers6163Loan Brokers
523910Miscellaneous Intermediation6211Security Brokers, Dealers, and Flotation Companies (except security and commodity dealers, security broke
523910Miscellaneous Intermediation6153Short-Term Business Credit Institutions, Except Agricultural (except credit card service and issuing and
523910Miscellaneous Intermediation6792Oil Royalty Traders (investing on own account)
523910Miscellaneous Intermediation6799Investors, NEC (venture capital companies, investment clubs, and speculators for own account)
523999Miscellaneous Financial Investment Activities6211Security Brokers, Dealers, and Flotation Companies (oil and gas lease brokers' officers)
523999Miscellaneous Financial Investment Activities6289Services Allied With the Exchange of Securities or Commodities, NEC (except securities custodians)
5416Management, Scientific, and Technical Consulting Services
541610Management Consulting Services
541613Marketing Consulting Services8742Management Consulting Services (marketing consulting)
541830Media Buying Agencies7319Advertising, NEC (media buying services)
541840Media Representatives7313Radio, Television, and Publishers' Advertising Representatives
541910Marketing Research and Public Opinion Polling8732Commercial Economic, Sociological, and Educational Research (market research and opinion research)
55Management of Companies and Enterprises
551Management of Companies and Enterprises
5511Management of Companies and Enterprises
551110Management of Companies and Enterprises
562920Materials Recovery Facilities4953Refuse Systems (materials recovery facilities)
6215Medical and Diagnostic Laboratories
621510Medical and Diagnostic Laboratories
621511Medical Laboratories8071Medical Laboratories (except diagnostic imaging centers)
711130Musical Groups and Artists7929Bands, Orchestras, Actors, and Entertainment Groups (musical groups and artists and orchestras)
712Museums, Historical Sites, and Similar Institutions
7121Museums, Historical Sites, and Similar Institutions
712110Museums8412Museums and Art Galleries (except historic and heritage sites)
713930Marinas4493Marinas
722330Mobile Food Services5963Direct Selling Establishments (mobile food wagons)