ZIP code 73747 is officially located in the state of Oklahoma, primarily serving the city of Isabella. It falls under the administrative jurisdiction of Major County. When planning mail delivery, logistics routing, or demographic research, 73747 operates within the Central Time (CT) timezone and supports the 263 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 73747 ZIP Code Tabulation Area is approximately 31,763. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $139,747.