Home / Statistics / Active Companies / Maine / South Portland
City Statistics

Active Trucking Companies
in South Portland, ME

54 active carriers, brokers & freight companies. Located in Cumberland County.

South Portland, ME FMCSA data • updated weekly 0.87% of Maine
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54
Active Trucking Companies
0.87% of all active carriers in Maine
11
New FMCSA Registrations (24 Mo.)
Avg 0.5 new companies per month (-20.0% YoY)
1
Median Fleet Size
Power units at the midpoint of all reporting companies
51.0%
Owner-Operator Rate
vs. 58.4% statewide in Maine
New FMCSA Registrations
112 Sep '24Mar '25Sep '25Mar '26Aug '26
9
Total
0.4
Avg / month
2
Best: Mar 2025
0
Lowest: Sep 2024
Company Size Distribution
49
Reporting
Fleets
1 Power Unit 25 51.0%
2–5 Units 17 34.7%
6–20 Units 2 4.1%
21–100 Units 5 10.2%
101+ Units 0 0.0%

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

Company Age Distribution
12.3
Avg age
(years)
0–2 Years 12 22.6%
3–5 Years 9 17.0%
6–10 Years 5 9.4%
11–20 Years 15 28.3%
20+ Years 12 22.6%

Based on FMCSA registration date. Average age: 12.3 years.

Company Authority Types
Carrier 51 94.4%
Broker 5 9.3%
Shipper 2 3.7%
Freight Forwarder 2 3.7%

A company may hold multiple authority types simultaneously.

Top 10 Cargo Types
# Cargo Type Companies % of City
1 General Freight 28 51.9%
2 Other 13 24.1%
3 Household Goods 8 14.8%
4 Garbage & Refuse 7 13.0%
5 Construction 7 13.0%
6 Machinery & Large Objects 7 13.0%
7 Paper Products 6 11.1%
8 Intermodal Containers 4 7.4%
9 Motor Vehicles 4 7.4%
10 Fresh Produce 4 7.4%

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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.