ZIP code 42262 is officially located in the state of Kentucky, primarily serving the city of Oak grove. It falls under the administrative jurisdiction of Christian County. When planning mail delivery, logistics routing, or demographic research, 42262 operates within the Central Time (CT) timezone and supports the 589 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 42262 ZIP Code Tabulation Area is approximately 43,989. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $94,262.