Old Dominion Freight Line, Inc. (ODFL) serves as a prominent less-than-truckload (LTL) freight carrier operating across the United States and North America. The company's offerings include LTL shipping solutions at regional, inter-regional, and national levels, often featuring expedited delivery options. Furthermore, ODFL provides a variety of supplementary services, such as container drayage, truckload brokerage, and supply chain consultancy. As of December 31, 2021, its extensive infrastructure comprised 10,403 tractors, 27,917 linehaul trailers, and 13,303 pickup and delivery trailers, supported by 3 fleet maintenance centers and 251 service facilities. Founded in 1934, Old Dominion Freight Line, Inc. has its corporate headquarters situated in Thomasville, North Carolina.