Prince Frederick
Census-designated place in Maryland
>
Prince Frederick is an unincorporated community and census-designated place in Calvert County, Maryland, United States. As of the 2020 census, the population of Prince Frederick was 3,226, up from 2,538 in 2010. It is the county seat of Calvert... Wikipedia
ZIP code: 20678
Population: 2,491 (2022)
Radio station: WMJS-LP
Area code: 410
Elevation: 138 ft (42 m)
Founded: 1722
Named for: Frederick, Prince of Wales