Carrier profile · USDOT 81158 · MC-182996 · Updated Jun 13, 2026

DONALD KOSS INC

15 power unitsBILLINGS, MT50/100
CARRIER INACTIVEMC-182996 INACTIVE
Verified linksFMCSA SAFER

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
404 S 24TH STREET, BILLINGS, MT, 59101
Operation
Interstate

Contact

Phone
(406) 252-1753
Email
—

Registration

USDOT / docket
81158 · MC-182996
First registered
Jun 1, 1974
Last MCS-150
— · 0 mi
FMCSA safety rating
Not rated
D-U-N-S
—

Fleet (self-reported · MCS-150)

15Power units
17Drivers
—CDL drivers
—Annual mileage

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.