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City Statistics

Active Trucking Companies
in Riverdale, CA

76 active carriers, brokers & freight companies. Located in Fresno County.

Riverdale, CA FMCSA data • updated weekly 0.03% of California
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76
Active Trucking Companies
0.03% of all active carriers in California
6
New FMCSA Registrations (24 Mo.)
Avg 0.2 new companies per month (-50.0% YoY)
1
Median Fleet Size
Power units at the midpoint of all reporting companies
64.2%
Owner-Operator Rate
vs. 77.7% statewide in California
New FMCSA Registrations
112 Sep '24Mar '25Sep '25Mar '26Aug '26
6
Total
0.2
Avg / month
2
Best: Mar 2025
0
Lowest: Sep 2024
Company Size Distribution
67
Reporting
Fleets
1 Power Unit 43 64.2%
2–5 Units 16 23.9%
6–20 Units 7 10.4%
21–100 Units 1 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 8 10.7%
3–5 Years 11 14.7%
6–10 Years 18 24.0%
11–20 Years 35 46.7%
20+ Years 3 4.0%

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

Company Authority Types
Carrier 73 96.1%
Broker 4 5.3%
Shipper 3 3.9%
Freight Forwarder 2 2.6%
Intermodal Equipment Provider 1 1.3%

A company may hold multiple authority types simultaneously.

Top 10 Cargo Types
# Cargo Type Companies % of City
1 General Freight 40 52.6%
2 Other 33 43.4%
3 Grain, Feed & Hay 13 17.1%
4 Dry Bulk Commodities 9 11.8%
5 Farm Supplies 7 9.2%
6 Fresh Produce 6 7.9%
7 Paper Products 5 6.6%
8 Beverages 5 6.6%
9 Refrigerated Food 4 5.3%
10 Construction 4 5.3%
Largest Fleets in Riverdale
# Company Fleet
1 OWNER OPERATORS COOPERATIVE INC 30
2 DEWEY & SONS INC 19
3 DEWEY & SONS, INC 19
4 JS & SONS TRANSPORT INC 17
5 MAGGINI & SON HEAVY HAULING 15
6 MAGGINI & SON TRUCKING LLC 9
7 THOMAS BROTHERS SPREADING INC 8
8 LOPEZ SONS TRANSPORT LLC 6
9 MIKE MAGGINI HAY SERVICE 5
10 PRIORITY HAY COMPANY INC 5

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Data source: U.S. Federal Motor Carrier Safety Administration (FMCSA) — active carrier registrations. Last updated: August 26, 2026. Active status reflects carriers with FMCSA status code "A" at the time of data collection.