How fleet size and driver counts changed among California trucking companies between November 2025 and October 2026, based on what each company reports to FMCSA. Updated weekly.
Looking for a carrier to work for or hire? Browse all California trucking companies (filter by hiring, trailer and driver type) or see truck driver jobs.
10,479 active California carriers that reported at least 5 power units in both November 2025 and October 2026 grew from 242,225 to 251,167 power units (+3.7%). That ranks California 29 of 50 states by percent change in reported fleet size.
Over the same period their combined reported driver count rose from 203,162 to 210,761 (+3.7%), compared with +3.2% nationally.
DHL EXPRESS added the most power units, from 481 to 1,846.
California accounts for 5.4% of the net power units added by comparable carriers nationwide.
The average fleet among these carriers is 24 power units, against 34.8 nationally.
454 carriers with at least 5 power units appear in the October 2026 data that were not in the November 2025 data, and 826 carriers from November 2025 no longer appear. These are not counted in the totals above.
| # | Company | USDOT # | HQ | Power units | Added | Growth | Drivers | Added | Growth |
|---|---|---|---|---|---|---|---|---|---|
| 1 | DHL EXPRESS | 315026 | Redwood City, CA | 481 → 1,846 | +1,365 | +284% | 2,837 → 5,750 | +2,913 | +103% |
| 2 | BIGGE CRANE AND RIGGING COMPANY | 95406 | San Leandro, CA | 66 → 468 | +402 | +609% | 54 → 45 | -9 | -17% |
| 3 | TAFT ELECTRIC COMPANY | 2613399 | Ventura, CA | 40 → 333 | +293 | +732% | 40 → 83 | +43 | +108% |
| 4 | TAYLOR FARMING LLC | 1823533 | Salinas, CA | 6 → 296 | +290 | +4,833% | 10 → 137 | +127 | +1,270% |
| 5 | KAG WEST | 134406 | West Sacramento, CA | 233 → 513 | +280 | +120% | 440 → 380 | -60 | -14% |
| 6 | ESTES WEST | 20293 | La Mirada, CA | 2,044 → 2,304 | +260 | +13% | 1,966 → 1,915 | -51 | -3% |
| 7 | COX PETROLEUM TRANSPORT | 228093 | Bakersfield, CA | 161 → 379 | +218 | +135% | 178 → 220 | +42 | +24% |
| 8 | MY VOLGA TRUCKING | 3316857 | Pasadena, CA | 6 → 210 | +204 | +3,400% | 6 → 105 | +99 | +1,650% |
| 9 | EFUEL LLC | 2882135 | West Sacramento, CA | 82 → 284 | +202 | +246% | 83 → 129 | +46 | +55% |
| 10 | WILLIAMS TANK LINES | 229047 | Stockton, CA | 161 → 336 | +175 | +109% | 347 → 347 | 0 | 0% |
| # | Company | USDOT # | HQ | Power units | Added | Growth | Drivers | Added | Growth |
|---|---|---|---|---|---|---|---|---|---|
| 1 | DHL EXPRESS | 315026 | Redwood City, CA | 481 → 1,846 | +1,365 | +284% | 2,837 → 5,750 | +2,913 | +103% |
| 2 | TEMCO LOGISTICS | 2714701 | Irvine, CA | 2,345 → 2,493 | +148 | +6% | 2,646 → 3,975 | +1,329 | +50% |
| 3 | WC LOGISTICS INC | 992142 | Buena Park, CA | 385 → 385 | 0 | 0% | 375 → 750 | +375 | +100% |
| 4 | DURAN FREIGHT CORPORATION | 461506 | San Diego, CA | 77 → 161 | +84 | +109% | 77 → 239 | +162 | +210% |
| 5 | KMP TRANSPORT | 2780515 | Sacramento, CA | 40 → 100 | +60 | +150% | 55 → 210 | +155 | +282% |
| 6 | F J WILLERT CONTRACTING CO | 2652424 | Chula Vista, CA | 21 → 131 | +110 | +524% | 17 → 150 | +133 | +782% |
| 7 | DTL TRANSPORT | 1637148 | Fresno, CA | 98 → 73 | -25 | -26% | 117 → 244 | +127 | +109% |
| 8 | TAYLOR FARMING LLC | 1823533 | Salinas, CA | 6 → 296 | +290 | +4,833% | 10 → 137 | +127 | +1,270% |
| 9 | THE CHEFS' WAREHOUSE | 1398282 | Walnut, CA | 176 → 223 | +47 | +27% | 80 → 204 | +124 | +155% |
| 10 | SHAHEEN TRANSPORT LLC | 2344053 | Live Oak, CA | 40 → 210 | +170 | +425% | 120 → 240 | +120 | +100% |
| # | Company | USDOT # | HQ | Power units | Added | Growth | Drivers | Added | Growth |
|---|---|---|---|---|---|---|---|---|---|
| 1 | ATL | 2524661 | Tracy, CA | 189 → 36 | -153 | -81% | 198 → 32 | -166 | -84% |
| 2 | BEST BAY TRUCKING CORPORATION | 2178221 | Wilmington, CA | 174 → 44 | -130 | -75% | 200 → 44 | -156 | -78% |
| 3 | NATIONWIDE TRANS, INC. | 1470669 | Chino, CA | 168 → 40 | -128 | -76% | 48 → 40 | -8 | -17% |
| 4 | LETTER RIDE LLC | 2789606 | San Diego, CA | 121 → 8 | -113 | -93% | 121 → 7 | -114 | -94% |
| 5 | MARIN MUNICIPAL WATER DISTRICT | 2667926 | Corte Madera, CA | 156 → 46 | -110 | -71% | 140 → 48 | -92 | -66% |
| 6 | MOUNTAIN VALLEY EXPRESS LLC | 172279 | Manteca, CA | 381 → 277 | -104 | -27% | 269 → 229 | -40 | -15% |
| 7 | ROADSIDE ASSISTANCE | 825302 | Walnut Creek, CA | 539 → 449 | -90 | -17% | 559 → 516 | -43 | -8% |
| 8 | MAIL INNOVATIONS | 1249988 | Fontana, CA | 184 → 97 | -87 | -47% | 160 → 59 | -101 | -63% |
| 9 | WESTERN ENTERPRISES INC | 2111562 | Fresno, CA | 94 → 21 | -73 | -78% | 112 → 64 | -48 | -43% |
| 10 | TRANSPORTISTA KAMU S DE RL DE CV | 2369633 | San Diego, CA | 184 → 114 | -70 | -38% | 179 → 114 | -65 | -36% |
Carriers shown are active for-hire carriers with their registered address in California, at least 5 power units in both months, and no passenger carriers. Counts come from each company's FMCSA (MCS-150) filings, so they are only as current as its last filing, and a large change can be a correction or a merger rather than growth. They do not show hiring or layoffs. See the methodology. More views: fastest by percent growth, fastest driver growth, and the national ranking.
