ZIP code 41731 is officially located in the state of Kentucky, primarily serving the city of Ulvah. It falls under the administrative jurisdiction of Perry County. When planning mail delivery, logistics routing, or demographic research, 41731 operates within the Eastern Time (ET) timezone and supports the 721 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 41731 ZIP Code Tabulation Area is approximately 7,021. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $67,731.