Calvert County is a county unit of local government on the western shore of the Chesapeake Bay in the U.S. state of Maryland. According to the 2010 census, the population was 88,737. The county seat is Prince Frederick, which serves as the administrative and commercial center for the region (Prince Frederick is also a town name).
Geography and environment
Calvert County occupies a narrow peninsula between the Chesapeake Bay to the east and tidal rivers to the west. Its shoreline, estuaries and marshes are important for fisheries, waterfowl and coastal habitat. Much of the county remains low‑lying and wooded, with a mix of small towns and agricultural land punctuating the shoreline.
History and development
The area was inhabited by indigenous peoples before European settlement. During the colonial era the county took its name from the Calvert family, proprietors of Maryland. Over subsequent centuries the local economy centered on tobacco and other agriculture, maritime trade and small‑scale industry. In more recent decades the county has balanced growth with conservation, preserving beaches, cliffs and open space.
Economy, communities and attractions
The county economy blends agriculture, commercial fishing, tourism, service industries and residents who commute to larger employment centers. Towns and communities include:
- Prince Frederick (county seat)
- Solomons (maritime center and waterfront attractions)
- Chesapeake Beach and North Beach (coastal resort towns)
- Lusby and other villages
Notable sites include Calvert Cliffs State Park (famous for fossil-bearing cliffs), waterfront marinas and waterfront dining. The county also hosts energy and utility facilities along its shore.
Notable facts
Calvert County is recognized for its scenic Chesapeake coastline, outdoor recreation opportunities, and efforts to protect coastal ecosystems while supporting local economies. Local government and civic groups remain active in managing growth and preserving the county’s maritime heritage.