503 Express INC (MC1456236)
USDOT 3929914 · Active · Rialto · CA
Census fleet
- Power units
- 1
- Drivers
- 1
- Operation
- Interstate
- Classification
- Authorized For Hire
- Census status
- Active
- Trucks
- 1
- MCS-150 mileage
- 37626 (2025)
- MCS-150 date
- 20260109
- Fleet size
- 1 power units
- Hazmat
- No
- Company officer
- Victor Manuel Ramirez
- Mailing address
- 19378 Cheshire St, Rialto, CA, 92377
Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.
Inspections
- Inspection count
- 1
Aggregated from public SMS Input – Inspection (rbkj-cgst). Counts are offline; samples are newest-first.
About
503 Express INC is in the FMCSA Company Census as USDOT 3929914. census status Active. address 19378 Cheshire St, Rialto, CA, 92377. 1 power units. 1 drivers. Authorized For Hire. Interstate operation. Source: public FMCSA Company Census. Not an FMCSA endorsement.
How to verify
How do I verify 503 Express INC?
Match the legal name and MC1456236 on FMCSA SAFER. BrokerMafia republishes the public Motus and Company Census record and does not endorse the firm.
What does this listing show?
Operating authority, USDOT, census fleet, and insurance filings when those fields are on the FMCSA extract.

