Saia, Inc., together with its subsidiaries, operates as a transportation company in North America. The company provides less-than-truckload services for shipments between 100 and 10,000 pounds. It also offers other value-added services, including non-asset truckload, expedited, and logistics services. As of December 31, 2024, it operated 214 owned and leased terminals; and owned approximately 6,600 tractors and 26,200 trailers. The company was formerly known as SCS Transportation, Inc. and changed its name to Saia, Inc. in July 2006. Saia, Inc. was founded in 1924 and is headquartered in Johns Creek, Georgia.