ZIP code 46566 is officially located in the state of Indiana, primarily serving the city of Sidney. It falls under the administrative jurisdiction of Kosciusko County. When planning mail delivery, logistics routing, or demographic research, 46566 operates within the Central Time (CT) timezone and supports the 762 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 46566 ZIP Code Tabulation Area is approximately 17,562. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $62,566.