Carrier profile · USDOT 453698 · MC-220758 · Updated Jun 13, 2026

Trombly Commuter Lines Inc

DBA TROMBLY BUS LINES

0 power unitsMANCHESTER, NH50/100
CARRIER INACTIVEMC-220758 INACTIVEUNDELIVERABLE ADDRESS

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.

Undeliverable physical address on the FMCSA record

USPS flagged this carrier's filed physical address as undeliverable — a common chameleon / shell signal. Confirm a working address before tendering.

Location

Operation
Interstate

Contact

Fax
(603) 626-7423
Web domain
tromblybuslines.com

Registration

Officers
Mark Leonard · Donald Leonard
USDOT / docket
453698 · MC-220758
First registered
Jul 30, 1991
Last MCS-150
Aug 1, 2007 · 38,000 mi (2004)
FMCSA safety rating
Not rated
D-U-N-S
198720997

Fleet (self-reported · MCS-150)

Power units
3Drivers
3CDL drivers
38,000Annual 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.