Calvert County, Maryland

county in Maryland, United States
Flag of Calvert County, Maryland.svg
Seal of Calvert County, Maryland.png

Calvert County is a county in the U.S. state of Maryland. As of the 2010 census, the county's population was 88,737.[1] Its county seat is Prince Frederick.[2]


  1. "State & County QuickFacts". United States Census Bureau. Retrieved August 20, 2013.
  2. "Find a County". National Association of Counties. Archived from the original on 2011-05-31. Retrieved June 7, 2011.