ZIP code 61432 is officially located in the state of Illinois, primarily serving the city of Fairview. It falls under the administrative jurisdiction of Fulton County. When planning mail delivery, logistics routing, or demographic research, 61432 operates within the Central Time (CT) timezone and supports the 631 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 61432 ZIP Code Tabulation Area is approximately 34,231. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $84,432.