USDOTScore is a free lookup tool for FMCSA-registered motor carriers in the United States. It makes public safety data — including safety ratings, inspection records, and crash history — searchable and easy to understand.

How do I look up a trucking company's safety record?

Search by company name, USDOT number, or MC number on USDOTScore. Each carrier page shows their FMCSA safety rating, inspection history, out-of-service rates, and crash data.

FMCSA Motor Carrier Safety Data · 4,400,518 Carriers

Look Up Any FMCSA Motor Carrier by DOT Number or Name

Search 4,400,518 FMCSA-registered carriers. Access safety ratings, inspection records, and crash data — free.

Examples: Prime Inc · DOT# 3706 · Swift Transportation

Search by DOT Number Browse Texas Carriers Browse California Carriers Largest Trucking Companies Safest Carriers

4,400,518

Registered Carriers

States & DC

5,590,784

Inspection Records

Monthly

Data Updates

Rankings

Largest Trucking Companies

by fleet size

First Student Inc

DOT# 354406 · Cincinnati, OH

32,760 unitsSat.#2

J B Hunt Transport Inc

DOT# 80806 · Lowell, AR

25,280 unitsSat.#3

Fedex Freight Inc

DOT# 239039 · Harrison, AR

17,633 unitsSat.#4

Amazon Logistics Inc

DOT# 2881058 · Seattle, WA

15,259 unitsN/R #5

Wal-Mart Transportation Llc

DOT# 63585 · Bentonville, AR

13,618 unitsSat.#6

Swift Transportation Co of Arizona Llc

DOT# 54283 · Phoenix, AZ

12,940 unitsSat.#7

Nutrien Ag Solutions Inc

DOT# 1203339 · Loveland, CO

12,215 unitsSat.#8

Old Dominion Freight Line Inc

DOT# 90849 · Thomasville, NC

10,974 unitsSat.#9

Greenwood Motor Lines Inc

DOT# 63391 · Wilmington, OH

10,296 unitsSat.#10

Xpo Logistics Freight Inc

DOT# 241829 · Ann Arbor, MI

10,260 unitsSat.View Top 100 Largest →

Safest Trucking Companies

0 crashes · 0% OOS

We Transport Inc

DOT# 278375 · Plainview, NY

451 unitsSat.#2

The Andersons Inc

DOT# 71697 · Maumee, OH

250 unitsSat.#3

Transporte Sonnell Llc

DOT# 2403183 · Corozal, PR

219 unitsSat.#4

Hanford Mission Integration Solutions Llc

DOT# 1924845 · Richland, WA

206 unitsSat.#5

Trailboss Enterprises Incorporated

DOT# 1679374 · Harlingen, TX

176 unitsSat.#6

Management & Training Corporation

DOT# 1261132 · Centerville, UT

172 unitsSat.#7

Herrera Coaches Inc

DOT# 252624 · Albuquerque, NM

159 unitsSat.#8

Thunder Ridge Transport Inc

DOT# 872693 · Phoenix, AZ

158 unitsSat.#9

Traxx Coachlines Ltd

DOT# 545554 · Airdrie, AB

153 unitsSat.#10

Hendrickson Bus Co

DOT# 382112 · Bayville, NY

152 unitsSat.View Top 100 Safest →

Browse by State

Top states by active carrier count

TXTexas187,126 CACalifornia322,681 FLFlorida152,119 ILIllinois54,370 GAGeorgia105,493 OHOhio50,349

What is USDOTScore?

USDOTScore is a free lookup tool for FMCSA-registered motor carriers in the United States. Every carrier operating in interstate or intrastate commerce is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and receive a USDOT number. USDOTScore makes this public data searchable and easy to understand.

Data is sourced directly from the FMCSA Open Data Portal and updated monthly. Use USDOTScore to research carriers before hiring, verify safety records, or investigate a trucking company involved in an accident.

Used by shippers, freight brokers, legal researchers, and consumers.

Safety Ratings

View FMCSA safety ratings — Satisfactory, Conditional, or Unsatisfactory — for any registered carrier.

Inspection Records

Access total inspection counts, out-of-service rates, and driver and vehicle OOS violations.

Crash History

Review reported crash totals, fatalities, injuries, and tow-away incidents for any carrier.

Data sourced from the FMCSA Open Data Portal. Updated monthly. Last ETL: 2026-03-09.