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City Statistics

Active Trucking Companies
in Castle Rock, CO

156 active carriers, brokers & freight companies. Located in Douglas County.

Castle Rock, CO FMCSA data • updated weekly 0.61% of Colorado
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156
Active Trucking Companies
0.61% of all active carriers in Colorado
35
New FMCSA Registrations (24 Mo.)
Avg 1.5 new companies per month (-30.0% YoY)
1
Median Fleet Size
Power units at the midpoint of all reporting companies
65.9%
Owner-Operator Rate
vs. 63.5% statewide in Colorado
New FMCSA Registrations
134 Oct '24Apr '25Oct '25Apr '26Sep '26
34
Total
1.4
Avg / month
4
Best: Jan 2025
0
Lowest: Oct 2024
Company Size Distribution
132
Reporting
Fleets
1 Power Unit 87 65.9%
2–5 Units 31 23.5%
6–20 Units 13 9.8%
21–100 Units 1 0.8%
101+ Units 0 0.0%

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

Company Age Distribution
9.1
Avg age
(years)
0–2 Years 42 27.3%
3–5 Years 33 21.4%
6–10 Years 19 12.3%
11–20 Years 38 24.7%
20+ Years 22 14.3%

Based on FMCSA registration date. Average age: 9.1 years.

Company Authority Types
Carrier 135 86.5%
Broker 19 12.2%
Freight Forwarder 6 3.8%
Intermodal Equipment Provider 4 2.6%
Shipper 3 1.9%

A company may hold multiple authority types simultaneously.

Top 10 Cargo Types
# Cargo Type Companies % of City
1 General Freight 90 57.7%
2 Construction 48 30.8%
3 Motor Vehicles 24 15.4%
4 Machinery & Large Objects 24 15.4%
5 Other 22 14.1%
6 Logs, Poles & Lumber 16 10.3%
7 Household Goods 15 9.6%
8 Driveaway/Towaway 11 7.1%
9 Metal: Sheets & Coils 9 5.8%
10 Refrigerated Food 7 4.5%
Largest Fleets in Castle Rock
# Company Fleet
1 PLANET INTERIOR 100
2 WESTSIDE TOWING INC 18
3 ALFA LOGISTICS LLC 11
4 ADVANCED FLOOR CONCEPTS LLC 10
5 TEAM TRUCKERS LOGISTICS INC 9
6 LAND & PLOW TRUCKING LLC 9
7 TRAFFIC CONTROL WEST INC 8
8 GRIZZLY LANDSCAPE & FENCE LLC 8
9 H & H TOWING 7
10 GM LOGISTICS LLC 7

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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.