ZIP code 73539 is officially located in the state of Oklahoma, primarily serving the city of Elmer. It falls under the administrative jurisdiction of Jackson County. When planning mail delivery, logistics routing, or demographic research, 73539 operates within the Central Time (CT) timezone and supports the 811 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 73539 ZIP Code Tabulation Area is approximately 14,111. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $103,539.