ZIP code 38547 is officially located in the state of Tennessee, primarily serving the city of Brush creek. It falls under the administrative jurisdiction of Smith County. When planning mail delivery, logistics routing, or demographic research, 38547 operates within the Central Time (CT) timezone and supports the 368 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 38547 ZIP Code Tabulation Area is approximately 3,168. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $139,547.