ZIP code 73040 is officially located in the state of Oklahoma, primarily serving the city of Geary. It falls under the administrative jurisdiction of Blaine County. When planning mail delivery, logistics routing, or demographic research, 73040 operates within the Central Time (CT) timezone and supports the 358 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 73040 ZIP Code Tabulation Area is approximately 29,758. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $120,040.