City Statistics

Active Trucking Companies
in Martinez, CA

177 active carriers, brokers & freight companies. Located in Contra Costa County.

Martinez, CA FMCSA data • updated weekly 0.07% of California
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177
Active Trucking Companies
0.07% of all active carriers in California
18
New FMCSA Registrations (24 Mo.)
Avg 0.8 new companies per month (+0.0% YoY)
1
Median Fleet Size
Power units at the midpoint of all reporting companies
70.5%
Owner-Operator Rate
vs. 77.7% statewide in California
New FMCSA Registrations
123 Oct '22Oct '23Oct '24Oct '25Sep '26
31
Total
0.6
Avg / month
3
Best: Dec 2022
0
Lowest: Oct 2022
Company Size Distribution
139
Reporting
Fleets
1 Power Unit 98 70.5%
2–5 Units 30 21.6%
6–20 Units 9 6.5%
21–100 Units 2 1.4%
101+ Units 0 0.0%

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

Company Age Distribution
9.2
Avg age
(years)
0–2 Years 21 11.9%
3–5 Years 19 10.8%
6–10 Years 23 13.1%
11–20 Years 108 61.4%
20+ Years 5 2.8%

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

Company Authority Types
Carrier 173 97.7%
Broker 4 2.3%
Shipper 3 1.7%
Freight Forwarder 1 0.6%

A company may hold multiple authority types simultaneously.

Top 10 Cargo Types
# Cargo Type Companies % of City
1 Other 120 67.8%
2 General Freight 45 25.4%
3 Construction 26 14.7%
4 Garbage & Refuse 11 6.2%
5 Motor Vehicles 8 4.5%
6 Household Goods 6 3.4%
7 Machinery & Large Objects 6 3.4%
8 Logs, Poles & Lumber 6 3.4%
9 Intermodal Containers 4 2.3%
10 Farm Supplies 4 2.3%

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Data source: U.S. Federal Motor Carrier Safety Administration (FMCSA) — active carrier registrations. Last updated: August 19, 2026. Active status reflects carriers with FMCSA status code "A" at the time of data collection.