ZIP code 44621 is officially located in the state of Ohio, primarily serving the city of Dennison. It falls under the administrative jurisdiction of Tuscarawas County. When planning mail delivery, logistics routing, or demographic research, 44621 operates within the Eastern Time (ET) timezone and supports the 210 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 44621 ZIP Code Tabulation Area is approximately 15,610. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $97,621.