DeSoto County, Mississippi, is located in the northwestern part of the state, bordering the city of Memphis, Tennessee. It is part of the Memphis metropolitan area and is known for its suburban communities, including Southaven and Horn Lake. The county was established in 1836 and is named after the Spanish explorer Hernando de Soto. The county features a mix of residential, commercial, and recreational areas. It is home to several parks, such as T.O. Fuller State Park, which offers outdoor activities like hiking and fishing. DeSoto County has a growing population and a diverse economy, contributing to its development and appeal.