ZIP code 79504 is officially located in the state of Texas, primarily serving the city of Baird. It falls under the administrative jurisdiction of Callahan County. When planning mail delivery, logistics routing, or demographic research, 79504 operates within the Central Time (CT) timezone and supports the 568 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 79504 ZIP Code Tabulation Area is approximately 39,768. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $108,504.