ZIP code 78951 is officially located in the state of Texas, primarily serving the city of New ulm. It falls under the administrative jurisdiction of Austin County. When planning mail delivery, logistics routing, or demographic research, 78951 operates within the Central Time (CT) timezone and supports the 735 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 78951 ZIP Code Tabulation Area is approximately Data Not Available. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $107,951.