Carrier profile · USDOT 3110098 · Updated Jun 13, 2026
K Mack Express Hauling
61 power unitsHUNTSVILLE, 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
- Physical address
- 614 6TH ST, HUNTSVILLE, TX, 77320-4103
- Mailing address
- PO BOX 896, HUNTSVILLE, TX, 77342-0896
- Operation
- —
Contact
- Phone
- (936) 295-0184
- Fax
- (936) 439-6283
Registration
- Officers
- Mary Howard · Keith Singleton
- USDOT / docket
- 3110098
- First registered
- Mar 15, 2018
- Last MCS-150
- Mar 15, 2018
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—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.