How many trucking companies are registered in South Dakota?

South Dakota has 6,330 active FMCSA-registered motor carriers as of the most recent monthly update.

Trucking Companies in South Dakota – Safety Ratings & DOT Numbers

Q: How do I find a South Dakota trucking company by DOT number?

Use the search bar at the top of the page to look up any carrier by company name or USDOT number and access the full carrier profile including safety ratings and inspection history.

South Dakota is home to 6,330 active trucking companies and FMCSA-registered motor carriers (ranked 46th in the United States). Browse carriers by city, filter by safety rating, and access full inspection and crash records for every registered operator.

4% of inspected carriers hold a Satisfactory safety rating — below the national average. The average out-of-service rate of 20.4% is approaching the national vehicle OOS average of ~21%.

6,330

Active Carriers

2,366

Carriers Inspected

Satisfactory Rating

20.4%

Avg OOS Rate

Safety Overview

South Dakota ranks #46 in the United States by number of active carriers, with 2,366 carriers having undergone FMCSA inspection. Overall safety performance is moderate — the 20.4% average OOS rate is near the national benchmark of ~21%. 4% of rated carriers hold a Satisfactory rating. This page helps you compare carriers across South Dakota based on safety, inspection history, and operational scale.

Largest Trucking Companies in South Dakota

Largest Trucking Companies →Safest Trucking Companies →

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Active Motor Carriers in South Dakota

Active Carriers — South Dakota

Showing 1–25 of 6,330

Company	City	Operation	Fleet Size	Safety Rating
Heyl Truck Lines Inc DOT# 65762	Sioux Falls	Interstate	525	Satisfactory	›
Johnson Feed Inc DOT# 130271	Canton	Interstate	278	Satisfactory	›
K & J Trucking Inc DOT# 171766	Sioux Falls	Interstate	124	Satisfactory	›
Cliff Viessman Inc DOT# 164259	Gary	Interstate	323	Satisfactory	›
T Brothers Trucking Llc DOT# 821186	Sioux Falls	Interstate	98	Not Rated	›
Harms Oil Company DOT# 175877	Aberdeen	Interstate	190	Satisfactory	›
Dakota Carriers Inc DOT# 492947	Sioux Falls	Interstate	82	Satisfactory	›
Windwalker Transportation Inc DOT# 928809	Sioux Falls	Interstate	78	Satisfactory	›
Doug Marquardt Inc DOT# 2200255	Yankton	Interstate	54	Satisfactory	›
Silchuk Transport Llc DOT# 2072826	Sioux Falls	Interstate	54	Not Rated	›
Nta Ltd DOT# 278055	Huron	Interstate	51	Satisfactory	›
Take Truck Inc DOT# 4118532	Sioux Falls	Interstate	33	Not Rated	›
Western Provisions Inc DOT# 196545	Sioux Falls	Interstate	45	Conditional	›
Brink Constructors Inc DOT# 119688	Rapid City	Interstate	342	Satisfactory	›
Agtegra Cooperative DOT# 66197	Aberdeen	Interstate	398	Satisfactory	›
Wit Trucking Llc DOT# 2051193	Sioux Falls	Interstate	26	Not Rated	›
Jim Brock Trucking Inc DOT# 797031	Huron	Interstate	29	Not Rated	›
Coca-Cola Bottling Company High Country DOT# 910520	Rapid City	Interstate	265	Not Rated	›
Dakotaland Transportation Inc DOT# 836858	Sioux Falls	Interstate	50	Satisfactory	›
Stans Inc DOT# 133844	Alpena	Interstate	59	Not Rated	›
Yarka Llc DOT# 3942324	Tea	Interstate	23	Not Rated	›
X-Trux Inc DOT# 841776	Sioux Falls	Interstate	25	Satisfactory	›
Silver Creek Carriers Llc DOT# 3093770	Chancellor	Interstate	34	Not Rated	›
Amb Express Inc DOT# 2539927	Sioux Falls	Interstate	16	Not Rated	›
Rude Transportation Inc DOT# 1391	Sioux Falls	Interstate	68	Satisfactory	›

1–25 of 6,330 carriers

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Cities in South Dakota

Frequently Asked Questions

How many trucking companies are in South Dakota?

There are 6,330 active trucking companies registered in South Dakota with the FMCSA.

Which cities in South Dakota have the most motor carriers?

Sioux Falls (875), Rapid City (291), and Watertown (143) have the largest number of FMCSA-registered carriers in South Dakota.

How do I find a South Dakota trucking company by DOT number?

Use the search bar at the top of the page to look up any South Dakota carrier by company name or USDOT number, and access the full carrier profile including safety ratings and inspection history.

What is the average OOS rate for South Dakota carriers?

The average out-of-service rate for South Dakota carriers is 20.4%, which is below the national vehicle OOS average of ~21%. OOS rate measures the percentage of inspections that resulted in a carrier being taken out of service.

How safe are trucking companies in South Dakota?

South Dakota carriers have a 4% Satisfactory rating rate and an average OOS rate of 20.4%. Always review individual carrier profiles before making decisions.

Data sourced from the FMCSA Open Data Portal. Updated monthly for South Dakota motor carriers. Last updated: 2026-03-09.

Top Trucking Companies in South Dakota