ZIP code 39090 is officially located in the state of Mississippi, primarily serving the city of Kosciusko. It falls under the administrative jurisdiction of Attala County. When planning mail delivery, logistics routing, or demographic research, 39090 operates within the Central Time (CT) timezone and supports the 548 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 39090 ZIP Code Tabulation Area is approximately 25,748. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $70,090.