ZIP code 37345 is officially located in the state of Tennessee, primarily serving the city of Huntland. It falls under the administrative jurisdiction of Franklin County. When planning mail delivery, logistics routing, or demographic research, 37345 operates within the Central Time (CT) timezone and supports the 470 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 37345 ZIP Code Tabulation Area is approximately 34,070. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $105,345.