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City Statistics

Active Trucking Companies
in Spearfish, SD

61 active carriers, brokers & freight companies. Located in Lawrence County.

Spearfish, SD FMCSA data • updated weekly 1.61% of South Dakota
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61
Active Trucking Companies
1.61% of all active carriers in South Dakota
8
New FMCSA Registrations (24 Mo.)
Avg 0.3 new companies per month (+66.7% YoY)
2
Median Fleet Size
Power units at the midpoint of all reporting companies
43.9%
Owner-Operator Rate
vs. 53.4% statewide in South Dakota
New FMCSA Registrations
112 May '82Jun '93Aug '04Sep '15Oct '26
61
Total
0.1
Avg / month
2
Best: Feb 2021
0
Lowest: Jun 1982
Company Size Distribution
57
Reporting
Fleets
1 Power Unit 25 43.9%
2–5 Units 25 43.9%
6–20 Units 5 8.8%
21–100 Units 2 3.5%
101+ Units 0 0.0%

Based on total power units reported to FMCSA. Median: 2 unit(s).

Company Age Distribution
15.3
Avg age
(years)
0–2 Years 10 16.4%
3–5 Years 10 16.4%
6–10 Years 7 11.5%
11–20 Years 14 23.0%
20+ Years 20 32.8%

Based on FMCSA registration date. Average age: 15.3 years.

Company Authority Types
Carrier 58 95.1%
Broker 4 6.6%
Shipper 3 4.9%

A company may hold multiple authority types simultaneously.

Top 10 Cargo Types
# Cargo Type Companies % of City
1 General Freight 30 49.2%
2 Logs, Poles & Lumber 28 45.9%
3 Building Materials 23 37.7%
4 Construction 23 37.7%
5 Other 21 34.4%
6 Machinery & Large Objects 21 34.4%
7 Grain, Feed & Hay 19 31.1%
8 Farm Supplies 12 19.7%
9 Livestock 12 19.7%
10 Metal: Sheets & Coils 9 14.8%
Largest Fleets in Spearfish
# Company Fleet
1 DAKOTA BUS SERVICE INC 54
2 605 DAKOTA BUS LLC 25
3 NK BARKER CATTLE COMPANY LLC 16
4 ALTERGOTT FORESTRY, LLC. 8
5 KERCOM LLC 7
6 KISSACK TRUCKING LLC 6
7 ARROW PUBLIC TRANSIT INC 6
8 DENNIS FORGEY CONSTRUCTION LLC 5
9 GRIESS TRUCKING LLC 4
10 FREMONT TRUCKING LLC 3

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Data source: U.S. Federal Motor Carrier Safety Administration (FMCSA) — active carrier registrations. Last updated: September 23, 2026. Active status reflects carriers with FMCSA status code "A" at the time of data collection.