ZIP code 61330 is officially located in the state of Illinois, primarily serving the city of La moille. It falls under the administrative jurisdiction of Bureau County. When planning mail delivery, logistics routing, or demographic research, 61330 operates within the Central Time (CT) timezone and supports the 261 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 61330 ZIP Code Tabulation Area is approximately 23,361. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $50,330.