ZIP code 28731 is officially located in the state of North carolina, primarily serving the city of Flat rock. It falls under the administrative jurisdiction of Henderson County. When planning mail delivery, logistics routing, or demographic research, 28731 operates within the Eastern Time (ET) timezone and supports the 512 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 28731 ZIP Code Tabulation Area is approximately 27,112. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $67,731.