ZIP code 37724 is officially located in the state of Tennessee, primarily serving the city of Cumberland gap. It falls under the administrative jurisdiction of Claiborne County. When planning mail delivery, logistics routing, or demographic research, 37724 operates within the Eastern Time (ET) timezone and supports the 336 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 37724 ZIP Code Tabulation Area is approximately 36,736. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $48,724.