Preview Preview: 7,000 carriers of roughly 4.5 million registered — a deliberate mix of currently active carriers and ones deactivated within the past year. Coverage is expanding. Sourced from the FMCSA Motor Carrier Census. Data as of 2026-09-06.

Trucking carriers based in Minnesota

How Minnesota carriers fare at the roadside, measured against every other state, from federal inspection and crash records.

13.0%Put out of service of 3,611 inspections
3,611Roadside inspections rolling three-year window
3,500Crashes on file 4.3% involved a fatality
2,490Power units across 78 carriers on file

Minnesota ranks 24 of 45 rated states by out-of-service rate, worst first — 5% higher than the national figure.

The largest carriers we hold in Minnesota

CarrierPower units DriversInspections Out of service
DART TRANSIT COMPANY 971855 207413.5%
KOCH SCHOOL BUS SERVICE INC 148150 160.0%
SMITH TRUCKING INC 137128 4766.5%
FOLTZ TRUCKING INC 125125 2959.2%
NORTHSTAR MATERIALS INC 110107 4447.7%
DUININCK INCORPORATED 109125 3135.5%
UNITED FARMERS COOPERATIVE 107193
DONALDSON COMPANY INC 9639
SOUTHVIEW DESIGN LLC 86100
AG PLUS COOPERATIVE 4835
THEIN WELL COMPANY INC 4515 616.7%
TERMINAL TRANSPORT INC 3434 20412.3%
GRISIM SCHOOL BUS INC 3035
FARMERS ELEVATOR OF KENSINGTON MN INC 2727 997.1%
FLOOR TECHNOLOGIES INC 2721 1233.3%
FITZGERALD CONSTRUCTION INC 2117 1811.1%
A P I SUPPLY INC 1914 1118.2%
LITTFIN LUMBER CO 1818 1338.5%
CONVEYOR BELT SERVICE INC 1727 1010.0%
COURY CARTAGE INC 1716 5813.8%

Compare with another state

The twelve highest out-of-service rates on file.

What these numbers are, and what they are not

These are rates, not totals. CarrierWatch holds a systematic sample of the federal carrier register rather than all of it, so a count of carriers here describes what we hold, not what Minnesota has. A rate — inspections that ended out of service, divided by inspections — is a property of the carriers measured and does not depend on how many of the state we sampled, which is why it is the figure on this page.

The rate is inspection-weighted, so a few large carriers with many inspections move it more than many small ones. It is a description of the vehicles and drivers actually stopped in this state.

An out-of-service order means an inspector found a condition serious enough to stop the vehicle or driver until it was fixed. A crash on a carrier's record is not a finding of fault. Ratings and inspections come from the Federal Motor Carrier Safety Administration.

Search every Minnesota carrier we hold · All states ranked