City Statistics

Active Trucking Companies
in Martinez, CA

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

Martinez, CA FMCSA data • updated weekly 0.06% of California
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175
Active Trucking Companies
0.06% of all active carriers in California
19
New FMCSA Registrations (24 Mo.)
Avg 0.8 new companies per month (+12.5% YoY)
1
Median Fleet Size
Power units at the midpoint of all reporting companies
70.8%
Owner-Operator Rate
vs. 77.5% statewide in California
New FMCSA Registrations
112 Nov '24May '25Nov '25May '26Oct '26
17
Total
0.7
Avg / month
2
Best: Nov 2024
0
Lowest: Dec 2024
Company Size Distribution
137
Reporting
Fleets
1 Power Unit 97 70.8%
2–5 Units 27 19.7%
6–20 Units 11 8.0%
21–100 Units 2 1.5%
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 22 12.6%
3–5 Years 17 9.7%
6–10 Years 23 13.1%
11–20 Years 108 61.7%
20+ Years 5 2.9%

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

Company Authority Types
Carrier 171 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 129 73.7%
2 General Freight 48 27.4%
3 Building Materials 27 15.4%
4 Construction 27 15.4%
5 Garbage & Refuse 12 6.9%
6 Motor Vehicles 10 5.7%
7 Machinery & Large Objects 8 4.6%
8 Logs, Poles & Lumber 8 4.6%
9 Intermodal Containers 5 2.9%
10 Fresh Produce 5 2.9%

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Data source: U.S. Federal Motor Carrier Safety Administration (FMCSA) — active carrier registrations. Last updated: October 14, 2026. Active status reflects carriers with FMCSA status code "A" at the time of data collection.