Company Census File (motor carriers)

Company Census File (motor carriers) is published by Federal Motor Carrier Safety Administration. DatenUS uses it for: Active trucking and bus companies by USDOT number: fleet size, drivers, cargo and safety rating (business entities only; no owner names, street addresses or phone numbers). We load it on a schedule from the official source and show the date of the latest update on every page that uses it.

Official source: data.transportation.gov

• Public Companies
• Biz: About
• Biz: Carriers

Frequently asked questions

Is Company Census File (motor carriers) data free to use?

Yes. Company Census File (motor carriers) is a work of the U.S. government and is in the public domain. You can use it without a license; citing Federal Motor Carrier Safety Administration is good practice.

Who publishes Company Census File (motor carriers)?

Federal Motor Carrier Safety Administration publishes it. The official page is https://data.transportation.gov/Trucking-and-Motorcoaches/Company-Census-File/az4n-8mr2.

How current is Company Census File (motor carriers) on DatenUS?

The latest data we loaded is as of 10/28/2026. We check the source on a schedule and update the pages that use it.

How should I cite this data?

Cite the original publisher: Company Census File (motor carriers), Federal Motor Carrier Safety Administration, https://data.transportation.gov/Trucking-and-Motorcoaches/Company-Census-File/az4n-8mr2. If you used a DatenUS page, you can add its URL as the place you viewed it.