ZIP code 76542 is officially located in the state of Texas, primarily serving the city of Harker heights. It falls under the administrative jurisdiction of Bell County. When planning mail delivery, logistics routing, or demographic research, 76542 operates within the Central Time (CT) timezone and supports the 626 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 76542 ZIP Code Tabulation Area is approximately 18,126. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $54,542.