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City Statistics

Active Trucking Companies
in Fullerton, CA

695 active carriers, brokers & freight companies. Located in Orange County.

Fullerton, CA FMCSA data • updated weekly 0.26% of California
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695
Active Trucking Companies
0.26% of all active carriers in California
40
New FMCSA Registrations (24 Mo.)
Avg 1.7 new companies per month (-28.6% YoY)
1
Median Fleet Size
Power units at the midpoint of all reporting companies
75.1%
Owner-Operator Rate
vs. 77.8% statewide in California
New FMCSA Registrations
134 Aug '24Feb '25Aug '25Feb '26Jul '26
36
Total
1.5
Avg / month
4
Best: Aug 2024
0
Lowest: Nov 2024
Company Size Distribution
345
Reporting
Fleets
1 Power Unit 259 75.1%
2–5 Units 60 17.4%
6–20 Units 19 5.5%
21–100 Units 6 1.7%
101+ Units 1 0.3%

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

Company Age Distribution
9.6
Avg age
(years)
0–2 Years 47 6.8%
3–5 Years 79 11.4%
6–10 Years 105 15.2%
11–20 Years 448 64.6%
20+ Years 14 2.0%

Based on FMCSA registration date. Average age: 9.6 years.

Company Authority Types
Carrier 687 98.8%
Broker 12 1.7%
Freight Forwarder 9 1.3%
Shipper 4 0.6%
Intermodal Equipment Provider 2 0.3%

A company may hold multiple authority types simultaneously.

Top 10 Cargo Types
# Cargo Type Companies % of City
1 General Freight 185 26.6%
2 Other 34 4.9%
3 Intermodal Containers 31 4.5%
4 Motor Vehicles 29 4.2%
5 Paper Products 17 2.4%
6 Construction 17 2.4%
7 Driveaway/Towaway 15 2.2%
8 Fresh Produce 14 2.0%
9 Building Materials 13 1.9%
10 Beverages 12 1.7%
Largest Fleets in Fullerton
# Company Fleet
1 ONE DIAMOND LOGISTICS 13,800
2 SOUTH COAST TRANSPORTATION & DISTRIBUTION INC 65
3 AFFORDABLE OVERNIGHT & SAME DAY INC 53
4 RPM TRANSPORTATION INC 40
5 US FREIGHT NETWORK INC 30
6 LUBERSKI INC 30
7 LAMINAR LOGISTICS LLC 21
8 ACLO SOLUTIONS LLC 20
9 AM LOGISTICS INC 18
10 P & H ENTERPRISES INC 16

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Data source: U.S. Federal Motor Carrier Safety Administration (FMCSA) — active carrier registrations. Last updated: July 22, 2026. Active status reflects carriers with FMCSA status code "A" at the time of data collection.