Carrier profile · USDOT 1344753 · Updated Jun 13, 2026
Tri-mack Potato Inc
5 power unitsEAST GRAND FORKS, MN50/100
AUTHORITY STATUS UNKNOWN
Identity & Federal
The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.
Location
- Physical address
- 1221 8TH AVE NE, EAST GRAND FORKS, MN, 56721
- Mailing address
- PO BOX 431, EAST GRAND FORKS, MN, 56721
- Operation
- Interstate
Contact
- Phone
- (218) 693-1478
- sjmack@gra.midco.net
- Web domain
- gra.midco.net
Registration
- Officers
- Donald F.Mack · Mitchell F. Mack
- USDOT / docket
- 1344753
- First registered
- Mar 11, 2005
- Last MCS-150
- Mar 31, 2019 · 100 mi (2016)
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
MCS-150 filing history· biennial-update cadence
Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.