Contacts
Address
Office of Freight and Commercial Vehicle Operations
395 John Ireland Boulevard, MS 420
St. Paul, MN 55155-1800
Parking and directions
General information
651-215-6330
motorcarrier.dot@state.mn.us
Credentials
651-366-3700
credentialsunit.dot@state.mn.us
Motor Carrier and Hazardous Materials Regulations
651-215-6330, option 3
motorcarrier.dot@state.mn.us
Oversize/Overweight truck permits
651-296-6000
ofcvopermits.dot@state.mn.us
STS/Limo vehicle inspections
651-366-3648
vehicleinspections.dot@state.mn.us
Unified Carrier Registration (UCR)
651-366-3656
UCR.dot@state.mn.us