THE ST. MARYS LAND BRIEF
Land in the
Sea Islands/Coastal Marsh setting.
St. Marys city has 25.5 square miles of land in Camden County. Its Census reference point is in Sea Islands/Coastal Marsh, within Southern Coastal Plain.
Low plains mingle with barrier islands, lagoons, marshes and inland lake districts. Coastal and inland settings vary substantially within this warm southeastern landscape.
Regional context: Southern Coastal Plain ↗ · Classification at the Census reference point
St. Marys and Camden County
St. Marys is associated with Camden County in the Census boundary data. Start with the parcel’s tax bill to match the property to that jurisdiction, then confirm which government handles its land use.
St. Marys by land and water
The Census records 2.19 square miles of water within St. Marys, or 7.9% of its total area. It is 11.5 percentage points lower than the 19.4% recorded for Camden County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, St. Marys city has 9.3 times the land area of nearby Kings Bay Base CDP (2.75 square miles). These areas describe boundaries, not comparable property prices.

