ZIP code 45821 is officially located in the state of Ohio, primarily serving the city of Cecil. It falls under the administrative jurisdiction of Paulding County. When planning mail delivery, logistics routing, or demographic research, 45821 operates within the Eastern Time (ET) timezone and supports the 852 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 45821 ZIP Code Tabulation Area is approximately 35,852. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $97,821.