ZIP code 02878 is officially located in the state of Rhode island, primarily serving the city of Tiverton. It falls under the administrative jurisdiction of Newport County. When planning mail delivery, logistics routing, or demographic research, 02878 operates within the Eastern Time (ET) timezone and supports the 206 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 02878 ZIP Code Tabulation Area is approximately 25,406. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $66,878.