Data / Carriers / U.S. mail / Montana
U.S. mail carriers in Montana: 27 carriers with 5+ trucks
FMCSA lists 27 active carriers in Montana with 5 or more power units that report u.s. mail cargo, 8 of them with 20 or more, running 488 power units with 459 drivers. Their vehicles went out of service in 21.0% of 423 vehicle inspections from November 7, 2024 to November 7, 2026, against 22.9% for all carriers.
SpecStream is the live web data engine for teams and agents. It reads the carrier register, roadside inspections, crashes and operating authority that FMCSA publishes, and this page is that reading. Ask for the carriers you sell to or insure by state, city, cargo or fleet size, and new inspections, crashes and authority changes arrive in your sheet, CRM, Slack or agent as FMCSA posts them.
- Carriers with 5+ power units
- 27
- With 20+ power units
- 8
- Power units
- 488
- Drivers
- 459
- Inspections
- 856
- Crashes involving these carriers, wherever they happened
- 22
- Vehicle out of service rate
- 21.0% (1.9 points below the national rate, national 22.9%)
Largest of these carriers in Montana
Ranked by power units. Counts cover November 7, 2024 to November 7, 2026.
| Carrier | City | Power units | Drivers | Inspections | Vehicle out of service | Crashes |
|---|---|---|---|---|---|---|
| Corcoran Trucking Inc | Billings | 87 | 76 | 207 | 15.8% | 3 |
| Diversified Transfer & Storage Inc | Billings | 82 | 73 | 146 | 14.3% | 4 |
| R & K Trucking of Montana Inc | Helena | 28 | 37 | 141 | 14.3% | 2 |
| Triple R and Sons LLC | Billings | 28 | 36 | 6 | 50% | 0 |
| Mcgree Corporation | Butte | 27 | 28 | 29 | 47.1% | 1 |
| Done Right Trucking Inc | Hamilton MT | 27 | 27 | 115 | 30.6% | 1 |
| Faithful Express Company Inc | Stevensville | 25 | 30 | 6 | Not listed | 1 |
| Hanser's Wrecker Company | Billings | 24 | 16 | 44 | 7.5% | 3 |
| Triple L Inc | Belgrade | 18 | 13 | 2 | Not listed | 0 |
| C & CB LLC | Sidney | 16 | 5 | 5 | Not listed | 1 |
| BP Group LLC | Hamilton | 12 | 12 | 0 | Not listed | 0 |
| Express Thunder LLC | Highwood | 11 | 10 | 63 | 14.3% | 3 |
| Zulu Enterprises LLC | Frenchtown | 10 | 3 | 3 | Not listed | 1 |
| B&J Trucking Inc | Kalispell | 9 | 9 | 2 | Not listed | 0 |
| Kantankrus Transport Inc | Kalispell | 9 | 9 | 19 | 22.2% | 0 |
| Montana Docks and Lifts LLC | Butte | 9 | 2 | 6 | Not listed | 0 |
| Williams Trucking II LLC | Billings | 8 | 11 | 23 | 63.6% | 0 |
| Atlantic Pacific Resource Group Inc | Billings | 8 | 7 | 2 | Not listed | 1 |
| Cloverdale Farms Inc | Broadview | 7 | 6 | 1 | Not listed | 0 |
| Flat Creek Transport LLC | Geraldine | 6 | 6 | 4 | Not listed | 0 |
| Outlaw Trucking Company | Absarokee | 6 | 6 | 2 | Not listed | 0 |
| M&R Routing LLC | Bozeman | 6 | 5 | 7 | Not listed | 0 |
| Eight Ball Trucking Inc | Billings | 5 | 10 | 0 | Not listed | 0 |
| L & R Logistics Inc | Alberton | 5 | 6 | 0 | Not listed | 0 |
| Snowline Transportation LLC | Missoula | 5 | 6 | 23 | 33.3% | 1 |
| Reaper Logistics LLC | Billings | 5 | 5 | 0 | Not listed | 0 |
| Schobers Towing and Repair | ST Regis | 5 | 5 | 0 | Not listed | 0 |
Cities
Updated November 7, 2026. Read from US Department of Transportation, FMCSA Motor Carrier Census, Inspection, Crash and Licensing files. Public domain (U.S. government work). Inspection and crash counts cover November 7, 2024 to November 7, 2026. Fleet size, drivers, cargo and operation are as each carrier reports them to FMCSA and can be out of date. A vehicle or driver out of service order means an inspector ordered the vehicle or driver off the road until the problem was fixed. The national rate comes from every inspection in the same window. Crashes are those state police reported to FMCSA and are not a finding of fault. This page uses US Department of Transportation data and is not endorsed or certified by the Department of Transportation or FMCSA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.