ZIP code 67150 is officially located in the state of Kansas, primarily serving the city of Waldron. It falls under the administrative jurisdiction of Harper County. When planning mail delivery, logistics routing, or demographic research, 67150 operates within the Central Time (CT) timezone and supports the 428 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 67150 ZIP Code Tabulation Area is approximately 10,228. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $90,150.