ZIP code 46785 is officially located in the state of Indiana, primarily serving the city of Saint joe. It falls under the administrative jurisdiction of De Kalb County. When planning mail delivery, logistics routing, or demographic research, 46785 operates within the Eastern Time (ET) timezone and supports the 520 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 46785 ZIP Code Tabulation Area is approximately 27,120. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $85,785.