City Statistics

Active Trucking Companies
in San Diego, CA

5,553 active carriers, brokers & freight companies.

San Diego, CA FMCSA data • updated weekly 2.11% of California
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5,553
Active Trucking Companies
2.11% of all active carriers in California
590
New FMCSA Registrations (24 Mo.)
Avg 24.6 new companies per month (+11.9% YoY)
1
Median Fleet Size
Power units at the midpoint of all reporting companies
64.9%
Owner-Operator Rate
vs. 77.9% statewide in California
New FMCSA Registrations
183654 Aug '22Aug '23Aug '24Aug '25Jul '26
970
Total
20.2
Avg / month
54
Best: Jul 2024
6
Lowest: Mar 2024
Company Size Distribution
3,239
Reporting
Fleets
1 Power Unit 2,103 64.9%
2–5 Units 777 24.0%
6–20 Units 267 8.2%
21–100 Units 76 2.3%
101+ Units 16 0.5%

Based on total power units reported to FMCSA. Median: 1 unit(s).

Company Age Distribution
9.2
Avg age
(years)
0–2 Years 661 12.0%
3–5 Years 654 11.9%
6–10 Years 898 16.3%
11–20 Years 3,131 56.9%
20+ Years 161 2.9%

Based on FMCSA registration date. Average age: 9.2 years.

Company Authority Types
Carrier 5,482 98.7%
Broker 89 1.6%
Shipper 32 0.6%
Freight Forwarder 25 0.5%
Intermodal Equipment Provider 11 0.2%
Cargo Tank 1 0.0%

A company may hold multiple authority types simultaneously.

Top 10 Cargo Types
# Cargo Type Companies % of City
1 General Freight 2,031 36.6%
2 Other 389 7.0%
3 Household Goods 194 3.5%
4 Motor Vehicles 192 3.5%
5 Fresh Produce 179 3.2%
6 Construction 156 2.8%
7 Building Materials 155 2.8%
8 Paper Products 144 2.6%
9 Passengers 126 2.3%
10 Refrigerated Food 117 2.1%

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Data source: U.S. Federal Motor Carrier Safety Administration (FMCSA) — active carrier registrations. Last updated: July 10, 2026. Active status reflects carriers with FMCSA status code "A" at the time of data collection.