MAMD MEMIMO MRMUMY
Index entryNAICS
Code		U.S. NAICS Title
Mica mining and/or beneficiating 212399 All Other Nonmetallic Mineral Mining
Mica processing beyond beneficiation 327992 Ground or Treated Mineral and Earth Manufacturing
Mica products manufacturing 327999 All Other Miscellaneous Nonmetallic Mineral Product Manufacturing
Mica schist crushed and broken stone mining and/or beneficiating 212319 Other Crushed and Broken Stone Mining and Quarrying
Mica schist mining or quarrying 212311 Dimension Stone Mining and Quarrying
Micro and macro premixes, livestock, manufacturing 311119 Other Animal Food Manufacturing
Micro-lithography equipment, semiconductor, manufacturing 333295 Semiconductor Machinery Manufacturing
Microbiology instruments manufacturing 334516 Analytical Laboratory Instrument Manufacturing
Microbiology, virology, and serology in-vitro diagnostic substances manufacturing 325413 In-Vitro Diagnostic Substance Manufacturing
Microcomputers manufacturing 334111 Electronic Computer Manufacturing
Microcontroller chip manufacturing 334413 Semiconductor and Related Device Manufacturing
Microfiche equipment (e.g., cameras, projectors, readers) manufacturing 333315 Photographic and Photocopying Equipment Manufacturing
Microfilm equipment (e.g., cameras, projectors, readers) manufacturing 333315 Photographic and Photocopying Equipment Manufacturing
Microfilm equipment and supplies wholesaling 421420 Office Equipment Wholesalers
Microfilm recording and imaging services 514210 Data Processing Services
Microlite mining and/or beneficiating 212299 All Other Metal Ore Mining
Micrometers, machinist's precision tools, manufacturing 332212 Hand and Edge Tool Manufacturing
Microphones manufacturing 334310 Audio and Video Equipment Manufacturing
Microprobes (e.g., electron, ion, laser, X-ray) manufacturing 334516 Analytical Laboratory Instrument Manufacturing
Microprocessor chip manufacturing 334413 Semiconductor and Related Device Manufacturing
Microscopes (except electron, proton) manufacturing 333314 Optical Instrument and Lens Manufacturing
Microscopes, electron and proton, manufacturing 334516 Analytical Laboratory Instrument Manufacturing
Microwave communications equipment manufacturing 334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
Microwave components manufacturing 334419 Other Electronic Component Manufacturing
Microwave ovens (including portable), household-type, manufacturing 335221 Household Cooking Appliance Manufacturing
Microwave ovens, commercial-type, manufacturing 333319 Other Commercial and Service Industry Machinery Manufacturing
Microwave telecommunication resellers 513330 Telecommunications Resellers
Microwave test equipment manufacturing 334515 Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals
Microwaveware, plastics, manufacturing 326199 All Other Plastics Product Manufacturing
Middies, infants', cut and sewn from purchased fabric (except apparel contractors) 315291 Infants' Cut and Sew Apparel Manufacturing
Middies, women's, girls' and infants', cut and sew apparel contractors 315212 Women's, Girls', and Infants' Cut and Sew Apparel Contractors
Middies, women's, misses', and girls', cut and sewn from purchased fabric (except apparel contractors) 315232 Women's and Girls' Cut and Sew Blouse and Shirt Manufacturing
Middle schools 611110 Elementary and Secondary Schools
Midwives' offices (e.g., centers, clinics) 621399 Offices of All Other Miscellaneous Health Practitioners
Migrant workers' camps 721310 Rooming and Boarding Houses
Military academies, college level 611310 Colleges, Universities, and Professional Schools
Military academies, elementary or secondary 611110 Elementary and Secondary Schools
Military bases and camps 928110 National Security
Military dress uniforms, men's and boys', cut and sew apparel contractors 315211 Men's and Boys' Cut and Sew Apparel Contractors
Military dress uniforms, men's and boys', cut and sewn from purchased fabric (except apparel contractors) 315222 Men's and Boys' Cut and Sew Suit, Coat, and Overcoat Manufacturing
Military dress uniforms, tailored, women's, misses' and girls', cut and sewn from purchased fabric (except apparel cont 315234 Women's and Girls' Cut and Sew Suit, Coat, Tailored Jacket, and Skirt Manufacturing
Military dress uniforms, women's, cut and sew apparel contractors 315212 Women's, Girls', and Infants' Cut and Sew Apparel Contractors
Military insignia, metal, manufacturing 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing
Military insignia, textile, manufacturing 314999 All Other Miscellaneous Textile Product Mills
Military museums 712110 Museums
Military police 928110 National Security
Military reserve armories and bases 928110 National Security
Military service academies (college) 611310 Colleges, Universities, and Professional Schools
Military training schools (except academies) 928110 National Security
Military vehicles (except trucks) wholesaling 421860 Transportation Equipment and Supplies (except Motor Vehicle) Wholesalers
Milk based drinks (except dietary) manufacturing 311511 Fluid Milk Manufacturing
Milk based drinks, dietary, manufacturing 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing
Milk carton board made in paperboard mills 322130 Paperboard Mills
Milk carton board stock made from purchased paperboard 322226 Surface-Coated Paperboard Manufacturing
Milk drink, chocolate, manufacturing 311511 Fluid Milk Manufacturing
Milk hauling, local 484220 Specialized Freight (except Used Goods) Trucking, Local
Milk pasteurizing 311511 Fluid Milk Manufacturing
Milk processing (e.g., bottling, homogenizing, pasteurizing, vitaminizing) manufacturing 311511 Fluid Milk Manufacturing
Milk processing (except farm-type) machinery manufacturing 333294 Food Product Machinery Manufacturing
Milk production, dairy cattle 112120 Dairy Cattle and Milk Production
Milk substitutes manufacturing 311511 Fluid Milk Manufacturing
Milk testing for butterfat and milk solids 115210 Support Activities for Animal Production
Milk, acidophilus, manufacturing 311511 Fluid Milk Manufacturing
Milk, canned or dried, wholesaling 422490 Other Grocery and Related Products Wholesalers
Milk, concentrated, condensed, dried, evaporated, and powdered, manufacturing 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing
Milk, fluid (except canned), manufacturing 311511 Fluid Milk Manufacturing
Milk, fluid (except canned), wholesaling 422430 Dairy Product (except Dried or Canned) Wholesalers
Milk, malted, manufacturing 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing
Milk, powdered, manufacturing 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing
Milk, ultra-high temperature, manufacturing 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing
Milking dairy cattle 112120 Dairy Cattle and Milk Production
Milking dairy goat 112420 Goat Farming
Milking dairy sheep 112410 Sheep Farming
Milking machinery and equipment wholesaling 421820 Farm and Garden Machinery and Equipment Wholesalers
Milking machines manufacturing 333111 Farm Machinery and Equipment Manufacturing
Milkshake mixes manufacturing 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing
Mill menders, contract, woven fabrics 314999 All Other Miscellaneous Textile Product Mills
Mill strapping for textile mills, leather, manufacturing 316999 All Other Leather Good Manufacturing
Mill supplies wholesaling 421840 Industrial Supplies Wholesalers
Millinery cut and sewn from purchased fabric (except apparel contractors) 315991 Hat, Cap, and Millinery Manufacturing
Millinery supplies wholesaling 422310 Piece Goods, Notions, and Other Dry Goods Wholesalers
Millinery trimmings cut and sewn from purchased fabric (except apparel contractors) 315999 Other Apparel Accessories and Other Apparel Manufacturing
Millinery trimmings, men's and boys', cut and sew apparel contractors 315211 Men's and Boys' Cut and Sew Apparel Contractors
Millinery trimmings, women's, girls', and infants', cut and sew apparel contractors 315212 Women's, Girls', and Infants' Cut and Sew Apparel Contractors
Millinery wholesaling 422330 Women's, Children's, and Infants' Clothing and Accessories Wholesalers
Millinery, men's and boys', cut and sew apparel contractors 315211 Men's and Boys' Cut and Sew Apparel Contractors
Millinery, women's, girls', and infants', cut and sew apparel contractors 315212 Women's, Girls', and Infants' Cut and Sew Apparel Contractors
Milling machines, metalworking, manufacturing 333512 Machine Tool (Metal Cutting Types) Manufacturing
Milling rice 311212 Rice Milling
Millstones mining and/or beneficiating 212399 All Other Nonmetallic Mineral Mining
Millwork wholesaling 421310 Lumber, Plywood, Millwork, and Wood Panel Wholesalers
Millwork, custom architectural, manufacturing 337212 Custom Architectural Woodwork and Millwork Manufacturing
Millwork, treating 321114 Wood Preservation
Millwrights 235950 Building Equipment and Other Machinery Installation Contractors
Milo farming, field and seed production 111199 All Other Grain Farming
Mime theaters 711110 Theater Companies and Dinner Theaters
Mine conveyors manufacturing 333922 Conveyor and Conveying Equipment Manufacturing
Mine development for metal mining on a contract basis 213114 Support Activities for Metal Mining
Mine development for nonmetallic minerals mining (except fuels) on a contract basis 213115 Support Activities for Nonmetallic Minerals (except Fuels)
Mine loading and discharging station construction 234930 Industrial Nonbuilding Structure Construction
Mine props, treating 321114 Wood Preservation
Mine reclaimation services, integrated (e.g., demolition, hazardous material removal, soil remediation) 562910 Remediation Services
Mine shaft sinking services for coal mining on a contract basis 213113 Support Activities for Coal Mining
Mine shaft sinking services for metal mining on a contract basis 213114 Support Activities for Metal Mining
Mine shaft sinking services for nonmetallic minerals (except fuels) on a contract basis 213115 Support Activities for Nonmetallic Minerals (except Fuels)
Mine ties, wood, treated, manufacturing 321114 Wood Preservation
Mine tunneling services for coal mining on a contract basis 213113 Support Activities for Coal Mining
Mine tunneling services for metal mining on a contract basis 213114 Support Activities for Metal Mining
Mine tunneling services for nonmetallic minerals (except fuels) on a contract basis 213115 Support Activities for Nonmetallic Minerals (except Fuels)
Miner's lamps manufacturing 335129 Other Lighting Equipment Manufacturing
Mineral colors and pigments manufacturing 325131 Inorganic Dye and Pigment Manufacturing
Mineral feed supplements (except cat, dog) manufacturing 311119 Other Animal Food Manufacturing
Mineral feed supplements, dog and cat, manufacturing 311111 Dog and Cat Food Manufacturing
Mineral pigments, natural, mining and/or beneficiating 212393 Other Chemical and Fertilizer Mineral Mining
Mineral processing and beneficiating machinery manufacturing 333131 Mining Machinery and Equipment Manufacturing
Mineral royalties or leases dealing (i.e., acting as a principal in dealing royalties or leases to investors) 523910 Miscellaneous Intermediation
Mineral supplements, animal (except cat, dog), manufacturing 311119 Other Animal Food Manufacturing
Mineral supplements, animal, wholesaling 422910 Farm Supplies Wholesalers
Mineral supplements, dog and cat, manufacturing 311111 Dog and Cat Food Manufacturing
Mineral wool insulation materials manufacturing 327993 Mineral Wool Manufacturing
Mineral wool products (e.g., board, insulation, tile) manufacturing 327993 Mineral Wool Manufacturing
Minerals (except construction materials, petroleum) wholesaling 421520 Coal and Other Mineral and Ore Wholesalers
Mines, ammunition, manufacturing 332993 Ammunition (except Small Arms) Manufacturing
Mini-mills, steel 331111 Iron and Steel Mills
Miniature golf courses 713990 All Other Amusement and Recreation Industries
Miniblinds manufacturing 337920 Blind and Shade Manufacturing
Minicomputers manufacturing 334111 Electronic Computer Manufacturing
Minimum wage program administration 926150 Regulation, Licensing, and Inspection of Miscellaneous Commercial Sectors
Mining 21 Mining
Mining (except Oil and Gas) 212 Mining (except Oil and Gas)
Mining -- see type ******
Mining appurtenance construction contractors 234930 Industrial Nonbuilding Structure Construction
Mining associations 813910 Business Associations
Mining cars manufacturing 333131 Mining Machinery and Equipment Manufacturing
Mining engineering services 541330 Engineering Services
Mining locomotives and parts manufacturing 336510 Railroad Rolling Stock Manufacturing
Mining machinery and equipment (except petroleum) wholesaling 421810 Construction and Mining (except Oil Well) Machinery and Equipment Wholesalers
Mining machinery and equipment rental or leasing 532412 Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing
Mining machinery and equipment repair and maintenance services 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
Mining machinery and equipment, petroleum, wholesaling 421830 Industrial Machinery and Equipment Wholesalers
Mining property leasing 531190 Lessors of Other Real Estate Property
Minivans assembling on chassis of own manufacture 336112 Light Truck and Utility Vehicle Manufacturing
Miniwarehouse rental or leasing 531130 Lessors of Miniwarehouses and Self-Storage Units
Mink production 112930 Fur-Bearing Animal and Rabbit Production
Minnow production, farm raising 112511 Finfish Farming and Fish Hatcheries
Minor league baseball clubs 711211 Sports Teams and Clubs
Mint farming 111998 All Other Miscellaneous Crop Farming
Mirrors (except automotive) wholesaling 421220 Home Furnishing Wholesalers
Mirrors, automotive, wholesaling 421120 Motor Vehicle Supplies and New Parts Wholesalers
Mirrors, framed or unframed, made from purchased glass 327215 Glass Product Manufacturing Made of Purchased Glass
Mirrors, optical, manufacturing 333314 Optical Instrument and Lens Manufacturing
Miscellaneous Durable Goods Wholesalers 4219 Miscellaneous Durable Goods Wholesalers
Miscellaneous Manufacturing 339 Miscellaneous Manufacturing
Miscellaneous Nondurable Goods Wholesalers 4229 Miscellaneous Nondurable Goods Wholesalers
Miscellaneous Store Retailers 453 Miscellaneous Store Retailers
Missile facility construction 234990 All Other Heavy Construction
Missile warheads manufacturing 332993 Ammunition (except Small Arms) Manufacturing
Missing person tracing services 561611 Investigation Services
Missions, religious organization 813110 Religious Organizations
Miter boxes manufacturing 332212 Hand and Edge Tool Manufacturing
Mittens cut and sewn from purchased fabric (except apparel contractors) 315992 Glove and Mitten Manufacturing
Mittens, knit, made in apparel knitting mills 315191 Outerwear Knitting Mills
Mittens, leather (except apparel contractors), manufacturing 315992 Glove and Mitten Manufacturing
Mittens, leather, men's and boys', cut and sew apparel contractors 315211 Men's and Boys' Cut and Sew Apparel Contractors
Mittens, leather, women's, girls', and infants', cut and sew apparel contractors 315212 Women's, Girls', and Infants' Cut and Sew Apparel Contractors
Mittens, men's and boys', cut and sew apparel contractors 315211 Men's and Boys' Cut and Sew Apparel Contractors
Mittens, women's, girls', and infants', cut and sew apparel contractors 315212 Women's, Girls', and Infants' Cut and Sew Apparel Contractors
Mittens, woven or knit, cut and sewn from purchased fabric (except apparel contractors) 315992 Glove and Mitten Manufacturing
Mittens, woven or knit, men's and boys', cut and sew apparel contractors 315211 Men's and Boys' Cut and Sew Apparel Contractors
Mittens, woven or knit, women's, girls', and infants', cut and sew apparel contractors 315212 Women's, Girls', and Infants' Cut and Sew Apparel Contractors
Mix grain breakfast manufacturing 311230 Breakfast Cereal Manufacturing
Mix, ice cream, manufacturing 311514 Dry, Condensed, and Evaporated Dairy Product Manufacturing
Mixed drinks, alcoholic, manufacturing 312140 Distilleries
Mixed hay farming 111940 Hay Farming
Mixed mode transit systems (e.g., bus, commuter rail, subway combinations) 485111 Mixed Mode Transit Systems
Mixers, concrete, portable, manufacturing 333120 Construction Machinery Manufacturing
Mixes (e.g., cake, dessert, pie) wholesaling 422490 Other Grocery and Related Products Wholesalers
Mixes, flour (e.g., biscuit, cake, doughnut, pancake) made in flour mills 311211 Flour Milling
Mixes, flour (e.g., biscuit, cake, doughnut, pancake), made from purchased flour 311822 Flour Mixes and Dough Manufacturing from Purchased Flour
Mixing purchased fertilizer materials 325314 Fertilizer (Mixing Only) Manufacturing

MAMD MEMIMO MRMUMY
6/ 5/98