Shelby County, Alabama, is located in the central part of the state and is part of the Birmingham-Hoover Metropolitan Statistical Area. It was established in 1818 and is named after Isaac Shelby, a hero of the American Revolutionary War. The county seat is Columbiana, and it features a mix of urban and rural areas, with a population of approximately 220,000 residents. The county is known for its natural beauty, including parks like Oak Mountain State Park, which offers outdoor activities such as hiking, fishing, and camping. Shelby County also has a growing economy, with industries ranging from manufacturing to healthcare, contributing to its development and community growth.