Carrier profile · USDOT 2556206 · Updated Aug 20, 2026

Shelbco LLC

DBA JACK KARLIN LAND & CATTLE

1 power unitGRUVER, TX50/100
AUTHORITY STATUS UNKNOWN

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

Mailing address
PO BOX 735, GRUVER, TX, 79040
Operation
Intrastate (Non-Hazmat)

Contact

Fax
(806) 364-1275
Web domain
allstatestruck.com

Registration

Officers
April Escamilla · Shelby Jackson Karlin
USDOT / docket
2556206
First registered
Nov 6, 2014
Last MCS-150
Jun 26, 2025 · 20,000 mi (2024)
FMCSA safety rating
Not rated
D-U-N-S

Fleet (self-reported · MCS-150)

1Power units
1Drivers
1CDL drivers
20,000Annual 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.