ZIP code 73443 is officially located in the state of Oklahoma, primarily serving the city of Lone grove. It falls under the administrative jurisdiction of Carter County. When planning mail delivery, logistics routing, or demographic research, 73443 operates within the Central Time (CT) timezone and supports the 320 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 73443 ZIP Code Tabulation Area is approximately 35,320. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $71,443.