ZIP code 42629 is officially located in the state of Kentucky, primarily serving the city of Jamestown. It falls under the administrative jurisdiction of Russell County. When planning mail delivery, logistics routing, or demographic research, 42629 operates within the Central Time (CT) timezone and supports the 784 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 42629 ZIP Code Tabulation Area is approximately 29,484. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $133,629.