ZIP code 78945 is officially located in the state of Texas, primarily serving the city of La grange. It falls under the administrative jurisdiction of Fayette County. When planning mail delivery, logistics routing, or demographic research, 78945 operates within the Central Time (CT) timezone and supports the 315 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 78945 ZIP Code Tabulation Area is approximately 12,915. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $105,945.