Industry: 4512—Air Transportation, Scheduled
Establishments primarily engaged in furnishing air transportation over regular routes and on regular schedules. This industry includes Alaskan carriers operating over regular or irregular routes.

Air cargo carriers, scheduledAir passenger carriers, scheduled
Codes Titles Number of US Businesses
4512Air Transportation, Scheduled2,200
451200Air transportation, scheduled718
45120000Air transportation, scheduled718
451299Air transportation, scheduled, nec1,482
45129901Air cargo carrier, scheduled544
45129902Air passenger carrier, scheduled708
45129903Helicopter carrier, scheduled230