ZIP code 70578 is officially located in the state of Louisiana, primarily serving the city of Rayne. It falls under the administrative jurisdiction of Acadia Parish County. When planning mail delivery, logistics routing, or demographic research, 70578 operates within the Central Time (CT) timezone and supports the 754 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 70578 ZIP Code Tabulation Area is approximately 28,754. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $66,578.