Covington is a city in and the county seat of Fountain County, Indiana, United States. The population was 2,645 at the 2010 census.HistoryFountain County was formed on April 1, 1826. Later that year, the county seat was established at Covington, and a two-story frame courthouse was built in 1827. The location of the county seat was a point of contention for some years, as Covington was not centrally located in the county. In 1831 an act was passed that called for the relocation of the county seat, but after further discussion it was decided that it should remain where it was. Eventually the coming of the railroads helped to alleviate the geographical concern. A brick courthouse was completed in 1833.The Carnegie Library of Covington, Covington Courthouse Square Historic District, Covington Residential Historic District, Fountain County Clerk's Building, Fountain County Courthouse, and William C.B. Sewell House are listed on the National Register of Historic Places.GeographyCovington is located at . It lies in the west part of Fountain County along the Wabash River, where U.S. Route 136 crosses the river. Interstate 74 passes about to the south of the city.
