ZIP code 66552 is officially located in the state of Kansas, primarily serving the city of Whiting. It falls under the administrative jurisdiction of Jackson County. When planning mail delivery, logistics routing, or demographic research, 66552 operates within the Central Time (CT) timezone and supports the 475 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 66552 ZIP Code Tabulation Area is approximately 28,475. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $124,552.