ZIP code 70615 is officially located in the state of Louisiana, primarily serving the city of Lake charles. It falls under the administrative jurisdiction of Calcasieu Parish County. When planning mail delivery, logistics routing, or demographic research, 70615 operates within the Central Time (CT) timezone and supports the 399 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 70615 ZIP Code Tabulation Area is approximately 15,799. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $95,615.