City Statistics

Active Trucking Companies
in Castle Rock, CO

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

Castle Rock, CO FMCSA data • updated weekly 0.60% of Colorado
Back to Colorado Statistics
147
Active Trucking Companies
0.60% of all active carriers in Colorado
38
New FMCSA Registrations (24 Mo.)
Avg 1.6 new companies per month (-34.8% YoY)
1
Median Fleet Size
Power units at the midpoint of all reporting companies
65.9%
Owner-Operator Rate
vs. 63.8% statewide in Colorado
New FMCSA Registrations
134 Aug '24Feb '25Aug '25Feb '26Jul '26
38
Total
1.6
Avg / month
4
Best: Aug 2024
0
Lowest: Oct 2024
Company Size Distribution
135
Reporting
Fleets
1 Power Unit 89 65.9%
2–5 Units 34 25.2%
6–20 Units 11 8.1%
21–100 Units 1 0.7%
101+ Units 0 0.0%

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

Company Age Distribution
9.0
Avg age
(years)
0–2 Years 42 28.6%
3–5 Years 33 22.4%
6–10 Years 18 12.2%
11–20 Years 32 21.8%
20+ Years 22 15.0%

Based on FMCSA registration date. Average age: 9.0 years.

Company Authority Types
Carrier 138 93.9%
Broker 9 6.1%
Freight Forwarder 3 2.0%
Shipper 2 1.4%
Intermodal Equipment Provider 1 0.7%

A company may hold multiple authority types simultaneously.

Top 10 Cargo Types
# Cargo Type Companies % of City
1 General Freight 83 56.5%
2 Construction 35 23.8%
3 Building Materials 27 18.4%
4 Machinery & Large Objects 24 16.3%
5 Motor Vehicles 21 14.3%
6 Other 19 12.9%
7 Household Goods 15 10.2%
8 Logs, Poles & Lumber 15 10.2%
9 Metal: Sheets & Coils 9 6.1%
10 Driveaway/Towaway 8 5.4%

Browse all active trucking companies in Castle Rock

Search, filter, and compare 147 companies by cargo type, fleet size, authority type, and more.

Browse Castle Rock Companies
Data source: U.S. Federal Motor Carrier Safety Administration (FMCSA) — active carrier registrations. Last updated: July 15, 2026. Active status reflects carriers with FMCSA status code "A" at the time of data collection.