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City Statistics

Active Trucking Companies
in Diamond Springs, CA

53 active carriers, brokers & freight companies. Located in El Dorado County.

Diamond Springs, CA FMCSA data • updated weekly 0.02% of California
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53
Active Trucking Companies
0.02% of all active carriers in California
3
New FMCSA Registrations (24 Mo.)
Avg 0.1 new companies per month (+100.0% YoY)
1
Median Fleet Size
Power units at the midpoint of all reporting companies
80.0%
Owner-Operator Rate
vs. 77.5% statewide in California
New FMCSA Registrations
011 Nov '24May '25Nov '25May '26Oct '26
3
Total
0.1
Avg / month
1
Best: Apr 2025
0
Lowest: Nov 2024
Company Size Distribution
40
Reporting
Fleets
1 Power Unit 32 80.0%
2–5 Units 5 12.5%
6–20 Units 3 7.5%
21–100 Units 0 0.0%
101+ Units 0 0.0%

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

Company Age Distribution
10.4
Avg age
(years)
0–2 Years 3 5.7%
3–5 Years 1 1.9%
6–10 Years 7 13.2%
11–20 Years 41 77.4%
20+ Years 1 1.9%

Based on FMCSA registration date. Average age: 10.4 years.

Company Authority Types
Carrier 52 98.1%
Freight Forwarder 1 1.9%

A company may hold multiple authority types simultaneously.

Top 10 Cargo Types
# Cargo Type Companies % of City
1 Other 46 86.8%
2 General Freight 6 11.3%
3 Building Materials 6 11.3%
4 Construction 6 11.3%
5 Logs, Poles & Lumber 4 7.5%
6 Motor Vehicles 2 3.8%
7 Garbage & Refuse 2 3.8%
8 Driveaway/Towaway 2 3.8%
9 Dry Bulk Commodities 2 3.8%
10 Machinery & Large Objects 2 3.8%
Largest Fleets in Diamond Springs
# Company Fleet
1 HIGH SIERRA INDUSTRIES INC 16
2 JOHNSON INVESTMENT CORPORATION 11
3 FRANCIS DISTRIBUTING INC 10
4 TYSON MOL 2
5 PLANET PAVING & GRADING INC 2
6 DIAMOND CRANE COMPANY INC 2
7 OBELIA INC 2
8 INTELLI-HOME 2
9 J B CONNELLY 1
10 DONALD A MAURISCHAT INC 1

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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.