ZIP code 31711 is officially located in the state of Georgia, primarily serving the city of Andersonville. It falls under the administrative jurisdiction of Sumter County. When planning mail delivery, logistics routing, or demographic research, 31711 operates within the Eastern Time (ET) timezone and supports the 838 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 31711 ZIP Code Tabulation Area is approximately 29,538. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $127,711.