Carrier profile · USDOT 1870426 · MC-675782 · Updated Jun 13, 2026
ONKAR S SINGH
DBA JACK TRUCK LINES
1 power unitTRACY, CA50/100
NO OPERATING AUTHORITYMC-675782 NO AUTHORITY
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
- 2380 RUSSELL STREET, TRACY, CA, 95376
- Mailing address
- PO BOX 305, CHOWCHILLA, CA, 93610
- Operation
- Interstate
Contact
- Phone
- (559) 223-0851
- Fax
- (559) 665-7958
Registration
- Officer
- Onkar Singh
- USDOT / docket
- 1870426 · MC-675782
- First registered
- Mar 27, 2009
- Last MCS-150
- Mar 27, 2009
- 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.