THE KENT COUNTY LAND BRIEF
Land in the
Delmarva Uplands setting.
Kent County has 586.1 square miles of land in Delaware. 2 mapped landscape regions meet across Kent County: Delmarva Uplands, Delaware River Terraces and Uplands.
Low coastal plains contain terraces, estuaries, marshes and barrier islands. Unconsolidated sediments underlie this varied coastal setting, with forest patterns changing near streams and low-lying areas.
Regional context: Middle Atlantic Coastal Plain ↗ · Regional mapping across the county footprint
Where the landscape changes
Kent County intersects 2 mapped regional units. The largest mapped shares are:
- Delmarva Uplands76.8%
- Delaware River Terraces and Uplands23.2%
Finding your parcel within Kent County
The atlas lists 27 cities, towns, townships, and Census communities associated with Kent County, including Dover, Milford, Smyrna. The list includes overlapping geography types and does not divide the county into exclusive service areas.
Kent County by land and water
The Census records 212.3 square miles of water within Kent County, or 26.6% of its total area. That share is close to Kent County’s 26.6%. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Kent County has 164 times the land area of nearby Rising Sun-Lebanon CDP (3.57 square miles). These areas describe boundaries, not comparable property prices.
The Census boundary meets New Castle County, Sussex County within Delaware. A tract near one of these lines should be matched to the county identifier on its own records.

