Carrier profile · USDOT 935385 · MC-403287 · Updated Jun 13, 2026

Southco Enterprises Inc

8 power unitsDALLAS, TX50/100
CARRIER INACTIVEMC-403287 INACTIVEHAZMATUNDELIVERABLE 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· Hazmat

Contact

Fax
(214) 206-4579
Web domain
primepackinc.com

Registration

Officer
Leonor Pargas
USDOT / docket
935385 · MC-403287
First registered
Feb 22, 2001
Last MCS-150
May 17, 2016 · 557,000 mi (2015)
FMCSA safety rating
Not rated
D-U-N-S
112984500

Fleet (self-reported · MCS-150)

8Power units
1Drivers
1CDL drivers
557,000Annual 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.