Six-Digit NAICS Codes & Titles

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Codes Titles Number of US Businesses
48-49 Transportation and Warehousing 564,978
481111Scheduled Passenger Air Transportation 2,596
481112Scheduled Freight Air Transportation 639
481211Nonscheduled Chartered Passenger Air Transportation 287
481212Nonscheduled Chartered Freight Air Transportation 120
481219Other Nonscheduled Air Transportation 2,911
482111Line-Haul Railroads 3,197
482112Short Line Railroads 23
483111Deep Sea Freight Transportation 561
483112Deep Sea Passenger Transportation 278
483113Coastal and Great Lakes Freight Transportation 395
483114Coastal and Great Lakes Passenger Transportation 0
483211Inland Water Freight Transportation 1,005
483212Inland Water Passenger Transportation 426
484110General Freight Trucking, Local 167,829
484121General Freight Trucking, Long-Distance, Truckload 46,186
484122General Freight Trucking, Long-Distance, Less Than Truckload 331
484210Used Household and Office Goods Moving8,354
484220Specialized Freight (except Used Goods) Trucking, Local 11,931
484230Specialized Freight (except Used Goods) Trucking, Long-Distance 5,135
485111Mixed Mode Transit Systems 3,890
485112Commuter Rail Systems 230
485113Bus and Other Motor Vehicle Transit Systems 1,144
485119Other Urban Transit Systems 68
485210Interurban and Rural Bus Transportation1,453
485310Taxi Service 12,885
485320Limousine Service16,357
485410School and Employee Bus Transportation2,926
485510Charter Bus Industry2,738
485991Special Needs Transportation 0
485999All Other Transit and Ground Passenger Transportation 6,859
486110Pipeline Transportation of Crude Oil789
486210Pipeline Transportation of Natural Gas1,704
486910Pipeline Transportation of Refined Petroleum Products516
486990All Other Pipeline Transportation247
487110Scenic and Sightseeing Transportation, Land449
487210Scenic and Sightseeing Transportation, Water654
487990Scenic and Sightseeing Transportation, Other466
488111Air Traffic Control1,294
488119Other Airport Operations 15,393
488190Other Support Activities for Air Transportation3,427
488210Support Activities for Rail Transportation7,752
488310Port and Harbor Operations305
488320Marine Cargo Handling1,054
488330Navigational Services to Shipping 1,887
488390Other Support Activities for Water Transportation1,587
488410Motor Vehicle Towing24,919
488490Other Support Activities for Road Transportation 6,834
488510Freight Transportation Arrangement 29,425
488991Packing and Crating 1,741
488999All Other Support Activities for Transportation 80,574
491110Postal Service28,119
492110Couriers and Express Delivery Services8,155
492210Local Messengers and Local Delivery2,852
493110General Warehousing and Storage 27,226
493120Refrigerated Warehousing and Storage1,538
493130Farm Product Warehousing and Storage1,407
493190Other Warehousing and Storage13,910

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