Trucking Companies in ONTARIO, CA
217 registered carriers · 6,753 trucks
There are 217 DOT-registered trucking companies based in ONTARIO, CA, operating 6,753 power units. The average fleet size of 31.1 trucks per carrier is above the state average of 22.1. California moves approximately 1,987M tons of freight by truck annually.
14
Out of Service
Showing 1–50 of 217
Frequently Asked Questions
How many trucking companies are in ONTARIO, CA?
There are 217 FMCSA-registered motor carriers in ONTARIO, CA, operating a combined fleet of 6,753 commercial vehicles. This represents 1.0% of all carriers in California.
What is the largest trucking company in ONTARIO, CA?
The largest trucking company in ONTARIO by fleet size is CEMEX CONSTRUCTION MATERIALS, L.P. (USDOT 2735391), operating 2,402 power units.
How do I check if a ONTARIO trucking company is safe?
You can verify any trucking company's safety record by looking up their USDOT number on this site or the FMCSA SAFER database. Key indicators include the FMCSA safety rating (SATISFACTORY, CONDITIONAL, or UNSATISFACTORY), BASICs safety scores, vehicle and driver out-of-service rates, and crash history.
How does ONTARIO compare to other trucking cities in California?
ONTARIO ranks 10th among cities in California by number of registered carriers with 217 companies. FRESNO is the state's largest trucking hub with 772 carriers.
Source: FMCSA Safety and Fitness Electronic Records (SAFER) System