Baldwin County is a county located in the central portion of the U.S. state of Georgia. As of the 2020 census, its population was 43,799. The county seat is Milledgeville, which was developed along the Oconee River. Baldwin County is part of the Milledgeville micropolitan statistical area.

Putnam County is a county located in the central portion of the U.S. state of Georgia. As of the 2020 census, the population was 22,047. The county seat is Eatonton.