Saia, Inc. functions as a prominent transportation provider across North America. The company's core business revolves around less-than-truckload (LTL) freight services, specifically catering to shipments ranging from 400 to 10,000 pounds. Beyond its primary offerings, Saia also delivers a suite of supplementary services, which encompass brokered truckload shipping, expedited deliveries, and comprehensive logistics solutions. As of December 31, 2021, Saia boasted a substantial operational footprint, comprising 176 facilities (both owned and leased) and a large fleet of roughly 5,600 tractors and 19,300 trailers. The enterprise, which was first established in 1924 and maintains its headquarters in Johns Creek, Georgia, underwent a name change in July 2006, transitioning from its former identity as SCS Transportation, Inc.