Identity & Federal · Carrier profile · USDOT 3438721
MASON HALL
NEW UNDERWOOD, SD 50
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
- 407 S B AVENUE, NEW UNDERWOOD, SD, 57761
- Mailing address
- PO BOX 33, NEW UNDERWOOD, SD, 57761
- Operation
- Interstate
Contact
- Phone
- (605) 515-1992
Registration
- Officer
- Mason Hall
- USDOT / docket
- 3438721 · MC-1412603
- First registered
- 06/10/2020
- Last MCS-150
- 03/13/2026 · 24,058 mi (2025)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 0.00
- 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.