ZIP code 62923 is officially located in the state of Illinois, primarily serving the city of Cypress. It falls under the administrative jurisdiction of Johnson County. When planning mail delivery, logistics routing, or demographic research, 62923 operates within the Central Time (CT) timezone and supports the 493 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 62923 ZIP Code Tabulation Area is approximately 3,293. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $131,923.