County Formed: December 28, 1838
County Seat: Summerville
Incorporated Cities: Lyerly, Menlo, Summerville and Trion
Total Area: 313.8 square miles
Chattooga County was formed from parts of Floyd and Walker counties. It takes its name from the Chattooga River, one of two Georgia rivers bearing that name.
The county courthouse in Summerville was built in 1909 and is listed on the National Register of Historic Places.