Calvert County, Maryland
12 ZIP codes · 213.19 sq mi of land · FIPS 24009
| Population | 94,313 |
|---|---|
| State | Maryland |
| FIPS code | 24009 |
| Time zone | Eastern |
| Land area | 213.19 sq mi |
| Center (lat, long) | 38.5227, -76.5298 |
Area codes in this area
These are the area codes that most often serve Calvert County (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Cities and towns (largest first)
Broomes IslandDowellHuntingtownLusbyPort RepublicPrince FrederickSaint LeonardSolomonsSunderlandChesapeake BeachOwingsDunkirk
ZIP codes in Calvert County
20615 Broomes Island20629 Dowell20639 Huntingtown20657 Lusby20676 Port Republic20678 Prince Frederick20685 Saint Leonard20688 Solomons20689 Sunderland20732 Chesapeake Beach20736 Owings20754 Dunkirk
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.