ZIP code 67031 is officially located in the state of Kansas, primarily serving the city of Conway springs. It falls under the administrative jurisdiction of Sumner County. When planning mail delivery, logistics routing, or demographic research, 67031 operates within the Central Time (CT) timezone and supports the 423 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 67031 ZIP Code Tabulation Area is approximately 43,823. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $67,031.