THE WILMINGTON MANOR LAND BRIEF
Land in the
Delmarva Uplands setting.
Wilmington Manor CDP has 1.62 square miles of land in New Castle County. Its Census reference point is in Delmarva Uplands, within Middle Atlantic Coastal Plain.
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 ↗ · Classification at the Census reference point
Wilmington Manor and New Castle County
Wilmington Manor is associated with New Castle 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.
Wilmington Manor by land and water
The Census records 0 square miles of water within Wilmington Manor, or 0% of its total area. It is 13.7 percentage points lower than the 13.7% recorded for New Castle County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Wilmington Manor CDP has 46.5% of the land area of nearby New Castle city (3.48 square miles). These areas describe boundaries, not comparable property prices.

