ZIP code 30189 is officially located in the state of Georgia, primarily serving the city of Zcta 30189. It falls under the administrative jurisdiction of Cherokee County. When planning mail delivery, logistics routing, or demographic research, 30189 operates within the Eastern Time (ET) timezone and supports the 684 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 30189 ZIP Code Tabulation Area is approximately 26,584. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $53,189.