Decatur County Number: 1 Seat: Decatur (May 18, 1836-present) Built: 1872-73 Cost: $78,979 Architect: J.C. Johnson (Fremont, Ohio) Builder: Christian Boseker (Fort Wayne) Style: Second Empire Population - Adams County (2002): 33,500 Population - Decatur (2002): 9,528 Size: 339.4 square miles Date of Organization: March 1, 1836 Named for: President John Quincy Adams Dates visited: 8/17/2003; 8/24/2003; 4/3/2004 Courthouse address: 112 South 2nd Street, Decatur, 46733 Go Back ||| Forward Home |