Click on any Six Digit Code to see the Top Business Profiles within that Industry.
NAICS Code
Industry Title
Business Count
48-49Transportation and Warehousing656,665
4811Scheduled Air Transportation 2,428
4812Nonscheduled Air Transportation 2,675
4831Deep Sea, Coastal, and Great Lakes Water Transportation 1,387
4832Inland Water Transportation 3,127
4841General Freight Trucking 211,047
4842Specialized Freight Trucking 27,351
4851Urban Transit Systems 7,687
4852Interurban and Rural Bus Transportation 1,007
4854School and Employee Bus Transportation 2,370
4855Charter Bus Industry 4,074
4859Other Transit and Ground Passenger Transportation 4,764
4861Pipeline Transportation of Crude Oil 889
4862Pipeline Transportation of Natural Gas 1,721
4869Other Pipeline Transportation 438
4871Scenic and Sightseeing Transportation, Land 344
4872Scenic and Sightseeing Transportation, Water 412
4879Scenic and Sightseeing Transportation, Other 318
4881Support Activities for Air Transportation 18,593
4882Support Activities for Rail Transportation 17,440
4883Support Activities for Water Transportation 3,838
4884Support Activities for Road Transportation 32,114
4885Freight Transportation Arrangement 58,400
4889Other Support Activities for Transportation 156,248
4911Postal Service 22,547
4921Couriers and Express Delivery Services 8,519
4922Local Messengers and Local Delivery 4,393
4931Warehousing and Storage 30,714
Two-Digit NAICS Sectors