Atwater is an unincorporated community in Upson County, in the U.S. state of Georgia. [1]
A post office called Atwater was established in 1901, and remained in operation until 1907. [2] The community was incorporated in 1902. [3]
32°58′06″N 84°22′10″W / 32.96833°N 84.36944°W