McLennan County is located in central Texas and is part of the Waco metropolitan area. It was established in 1850 and named after N. P. McLennan, a prominent early settler. The county seat is Waco, which is known for its rich history and cultural attractions. The county covers an area of approximately 1,000 square miles and features a mix of urban and rural landscapes. Major highways, including Interstate 35, provide easy access to surrounding regions. McLennan County is home to several parks, educational institutions, and a diverse population, contributing to its vibrant community.