Check any California carrier
Not on the list above, or want the full breakdown? Run a USDOT or MC number through the free lookup directly -- it isn't limited to carriers CarrierScrub has already indexed.
State directory
California Trucking Companies
A running list of trucking companies in California that CarrierScrub currently tracks, each with a live FMCSA operating-authority and insurance verdict. Free to check any single carrier -- no account, no trial.
Carriers tracked in California
USDOTCarrierVerdict
Questions
How many trucking companies are in California?
CarrierScrub currently tracks a subset of carriers based in California -- shown live above -- not the full FMCSA registry. CarrierScrub's ingest covers roughly one in ten active for-hire carriers nationally as of this writing, refreshed nightly and growing. For the authoritative full count, search FMCSA's own SAFER Company Snapshot.
Are these all the trucking companies in California?
No. This page shows carriers currently in CarrierScrub's own dataset that are based in California -- real, live, and dated, but a subset of every carrier FMCSA has on file for the state. Run any California carrier's USDOT or MC number through the free lookup directly; it isn't limited to this list.
How do I check if a specific California carrier has an active DOT number?
Use the DOT number status check -- enter any USDOT number, California or otherwise, and get a dated GO/CAUTION/STOP built from FMCSA's operating-authority and insurance filings, free, no account.
How often is this data updated?
Nightly. CarrierScrub refreshes from FMCSA's own daily-published operating-authority and insurance open data, and every result on this site shows the exact refresh date.
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