St. Mary's County Map, Maryland
Detailed road and geographic map of St. Mary's County.
County Information
- State: Maryland
- FIPS Code: 24037
- Population: 113,777
- Area (sq mi): 357.2
- Density: 318.5/sq mi
- Growth Trend: +1.2%
- Households: 45,560
- Election Data: Democrat
- Climate Zone: Cold/Continental
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Overview
St. Mary's County is located in the U.S. state of Maryland. It has a land area of approximately 357.2 square miles.