Carrier profile · USDOT 787 · MC-476479 · Updated Jun 13, 2026
Midwest Oil Co Inc
1 power unitavg 9.7 yrLocal · 2 statesSIOUX FALLS, SD50/100
CARRIER ACTIVEMC-476479 ACTIVERATED SATISFACTORYHAZMAT
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
- 615 EAST 8TH STREET, SIOUX FALLS, SD, 57103
- Operation
- Interstate· Hazmat
Contact
- Phone
- (605) 336-3337
- Cell
- (605) 941-3714
- Fax
- (605) 336-3338
- alex@midwestoil.com
- Web domain
- midwestoil.com
Registration
- Officers
- Alex Nelson · Mark Dyar
- USDOT / docket
- 787 · MC-476479
- First registered
- Jun 1, 1974
- Last MCS-150
- May 5, 2026 · 34,000 mi (2025)
- FMCSA safety rating
- Satisfactory · Mar 11, 2002
- D-U-N-S
- 24376576
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.