ZIP code 71061 is officially located in the state of Louisiana, primarily serving the city of Oil city. It falls under the administrative jurisdiction of Caddo Parish County. When planning mail delivery, logistics routing, or demographic research, 71061 operates within the Central Time (CT) timezone and supports the 229 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 71061 ZIP Code Tabulation Area is approximately 12,129. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $77,061.