A more recent edition of NAICS is available.
2017 Edition

national industry 926120

Regulation and Administration of Transportation Programs


This industry comprises government establishments primarily engaged in the administration, regulation, licensing, planning, inspection, and investigation of transportation services and facilities. Included in this industry are government establishments responsible for motor vehicle and operator licensing, the Coast Guard (except the Coast Guard Academy), and parking authorities.

The immediate parent of national industry 926120 is international industry 92612: Regulation and Administration of Transportation Programs

2017 NAICS Edition Cross References

  • Government establishments primarily engaged in--
  • Operating airports, railroads, depots, ports, toll roads and bridges, and other transportation facilities and systems--are classified in Sector 48-49, Transportation and Warehousing;
  • Operating parking lots and parking garages--are classified in Industry 812930, Parking Lots and Garages;
  • Operating automobile safety inspection and emission testing facilities--are classified in Industry Group 8111, Automotive Repair and Maintenance;
  • Building and/or maintaining roads and highways--are classified in Industry 237310, Highway, Street, and Bridge Construction;
  • Providing air traffic control services--are classified in U.S. Industry 488111, Air Traffic Control; and
  • Operating weigh stations--are classified in Industry 488490, Other Support Activities for Road Transportation.


The NAICS editions in which this code was present are indicated below. In the event that a code was changed from the prior edition the equivalent value in that edition is provided for reference.

Edition Existed Equivalent Value
2002 926120
2007 926120
2012 926120
2017 926120
2022 926120

Standard Industrial Classification (SIC) Mappings

  1. 9621 - Regulation and Administration of Transportation Programs

Insurance Industry Mappings

The US Property and Casualty Insurance Industry may use the following classification descriptions which might encompass national industry 926120, Regulation and Administration of Transportation Programs:

  1. administration of economic program
  2. municipal state or public agency all other not otherwise classified including laborer mechanic and storekeeper ca
  3. public administration
  4. regulation and administration of transportation program


What's the difference between HD and SD? See our methodology.