Houston County is a county located in the central portion of the U.S. state of Georgia. The population was 163,633 at the 2020 census. Its county seat is Perry; the city of Warner Robins is substantially larger in both area and population.

Central Georgia is an eleven-county region in the U.S. state of Georgia. It abuts the Atlanta metropolitan area, just to the north, and is anchored by both the Macon and Warner Robins metropolitan areas.