ZIP code 31323 is officially located in the state of Georgia, primarily serving the city of Riceboro. It falls under the administrative jurisdiction of Liberty County. When planning mail delivery, logistics routing, or demographic research, 31323 operates within the Eastern Time (ET) timezone and supports the 204 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 31323 ZIP Code Tabulation Area is approximately 33,104. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $131,323.