ZIP code 74538 is officially located in the state of Oklahoma, primarily serving the city of Coalgate. It falls under the administrative jurisdiction of Coal County. When planning mail delivery, logistics routing, or demographic research, 74538 operates within the Central Time (CT) timezone and supports the 654 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 74538 ZIP Code Tabulation Area is approximately 35,654. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $86,538.