In 1878 the city Fort Payne was designated as the county seat, and in 1889 it was incorporated as a town. The community of Lebanon had served as the DeKalb county seat since 1850. With the completion of rail lines between Birmingham and Chattanooga that went through Fort Payne, the city's growth was stimulated as it was connected to the new transportation route. County sentiment had supported having the seat in a community served by the railroad, seen as key to the future.