ZIP code 71665 is officially located in the state of Arkansas, primarily serving the city of Rison. It falls under the administrative jurisdiction of Cleveland County. When planning mail delivery, logistics routing, or demographic research, 71665 operates within the Central Time (CT) timezone and supports the 439 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 71665 ZIP Code Tabulation Area is approximately 6,039. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $45,665.