Union Pacific Corporation provides rail transportation services across 23 states in the United States through its principal operating company, Union Pacific Railroad Company. As the largest railroad in North America, Union Pacific connects the Pacific and Gulf Coast ports with the Midwest and gateways in eastern United States. The company also connects with Canada's rail systems and is the only railroad, serving all the six major gateways to Mexico. Union Pacific offers transportation services for agricultural products, automotive, lumber, steel, paper, food, chemicals, coal, and industrial products, as well as for finished vehicles and intermodal containers. Union Pacific, based in Omaha, NE, also provides container and traffic services, primarily for shipper agents and consolidators, as well as for truckload carriers.