The trucking industry is essential to the U.S. economy, moving the majority of freight nationwide. While thousands of carriers operate across the country, only a small group stands out for their size, reach, and industry influence.
With that scale comes enormous responsibility. Yet many of the nation’s largest trucking companies are repeatedly cited for federal safety violations, including fatigued driving and defective braking systems, that contribute to thousands of serious truck crashes each year — many of them entirely preventable.
When devastating truck accidents occur, injured victims and grieving families need more than just legal representation. They need a law firm with the resources, experience, and trial record to stand up against the largest transportation corporations in the world and not just win, but set records
At Zehl & Associates, our undefeated truck accident lawyers have never lost a case. We prepare every case for trial and refuse to back down until even the most powerful trucking companies are held fully accountable. With Billions won for accident victims, our firm has secured some of the largest trucking accident verdicts and settlements in U.S. history, forcing industry giants to answer for the harm they cause and helping make Texas roads safer.
Below are ten of the most prominent trucking companies in the United States, based on fleet size, geographic coverage, service offerings, and overall impact.
1. United Parcel Service (UPS)
UPS is widely recognized as one of the largest and most influential transportation and logistics companies in the United States. While best known for parcel delivery, UPS operates an enormous ground transportation network that includes thousands of tractor-trailers and delivery vehicles.
Its trucking operations support nationwide freight movement between hubs, distribution centers, and end destinations, making UPS a cornerstone of domestic logistics infrastructure.
2. FedEx Corporation
FedEx is another dominant force in U.S. trucking and logistics. Through its ground and freight divisions, FedEx operates one of the largest less-than-truckload (LTL) networks in the country.
The company’s trucking operations are designed to support time-sensitive freight, regional distribution, and long-haul transportation, giving it a major footprint across nearly every state.
3. Ryder System, Inc.
Ryder is a key player in the trucking industry due to its extensive fleet leasing, rental, and logistics services. Unlike traditional carriers, Ryder provides transportation solutions by supplying and managing fleets for businesses of all sizes.
Its large number of managed vehicles and nationwide service network make Ryder one of the most visible names on American highways.
4. J.B. Hunt Transport Services
J.B. Hunt is one of the most diversified trucking companies in the United States. It offers a broad range of services, including intermodal shipping, dedicated contract carriage, truckload freight, and specialized transportation.
The company is particularly known for its intermodal operations, combining rail and truck transport to move freight efficiently across long distances.
5. TFI International
Although headquartered in Canada, TFI International has a substantial presence in the U.S. trucking market. Through multiple subsidiaries and acquisitions, the company operates thousands of trucks across North America.
Its U.S. operations span truckload, LTL, and specialized freight services, making it a major cross-border and domestic transportation provider.
6. XPO Logistics
XPO is a leading name in less-than-truckload shipping and supply chain solutions. The company operates a large fleet of trucks that serve regional and national freight lanes throughout the United States.
XPO is known for its focus on operational efficiency, technology-driven logistics, and high-volume freight handling across its LTL network.
7. Knight-Swift Transportation
Knight-Swift is the largest full truckload carrier in the United States by fleet size. The company operates tens of thousands of tractors and trailers, serving long-haul and regional routes across the country.
Formed through the merger of two major carriers, Knight-Swift has grown into a dominant force in truckload freight transportation.
8. Old Dominion Freight Line
Old Dominion is one of the most respected less-than-truckload carriers in the U.S. Its extensive terminal network allows it to provide consistent regional and national freight coverage.
The company has built a strong reputation for reliability, service quality, and efficient freight handling within the LTL segment.
9. Schneider National
Schneider is a long-established trucking company with a diverse portfolio that includes truckload, intermodal, and logistics services. Its bright orange trucks are a familiar sight on highways across the country.
The company also plays a significant role in cross-border transportation, moving freight between the United States, Canada, and Mexico.
10. Estes Express Lines
Estes Express Lines is one of the largest privately owned trucking companies in the U.S. and a major player in the LTL market. With hundreds of terminals nationwide, Estes provides coast-to-coast freight service.
Its private ownership allows it to focus heavily on long-term service reliability and network expansion.
Contact Zehl & Associates for a Free Consultation
These trucking companies play a major role in keeping goods moving across the United States, forming the backbone of American commerce. But when large commercial trucks are involved in serious accidents, the consequences can be life-changing.
If you or a loved one has been injured, trust our Undefeated truck accident lawyers with Billions recovered for victims nationwide. Contact Zehl & Associates today for a free consultation and find out how they can fight for the compensation you deserve.
We proudly serve Harris County, Midland County, and throughout the state of Texas. We are located in Houston and Midland and throughout the state of Texas:
Zehl & Associates Injury & Accident Lawyers – Houston
2700 Post Oak Blvd #1000, Houston, TX 77056
(888) 603-3636
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Zehl & Associates Injury & Accident Lawyers – Midland
306 W Wall St Suite 701, Midland, TX 79701
(432) 220-0000
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