indiana | capital | indianapolis <tsp> attica,_indiana | ispartof | indiana <tsp> fountain_county,_indiana | country | united_states <tsp> attica,_indiana | ispartof | fountain_county,_indiana <tsp> fountain_county,_indiana | countyseat | covington,_indiana <sep> indiana ( (listen)) is a us state in the midwestern united states it is the 38th-largest by area and the 17th-most populous of the 50 states its capital and largest city is indianapolis indiana was admitted to the united states as the 19th state on december 11, 1816 
attica is in fountain county where the county seat is covington. fountain county is in indiana where indianapolis is the capital.indianapolis indiana united states indiana indiana