ZIP code 61063 is officially located in the state of Illinois, primarily serving the city of Pecatonica. It falls under the administrative jurisdiction of Winnebago County. When planning mail delivery, logistics routing, or demographic research, 61063 operates within the Central Time (CT) timezone and supports the 449 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 61063 ZIP Code Tabulation Area is approximately 32,649. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $111,063.