THE DULLES TOWN CENTER LAND BRIEF
Land in the
Triassic Lowlands setting.
Dulles Town Center CDP has 2.4 square miles of land in Loudoun County. Its Census reference point is in Triassic Lowlands, within Northern Piedmont.
Rounded low hills, open valleys and irregular plains form a transition between Appalachian highlands and the coastal plain. The underlying geology mixes metamorphic, igneous and sedimentary rocks.
Regional context: Northern Piedmont ↗ · Classification at the Census reference point
Dulles Town Center and Loudoun County
Dulles Town Center is associated with Loudoun 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.
Dulles Town Center by land and water
The Census records 0.02 square miles of water within Dulles Town Center, or 0.9% of its total area. It is 0.1 percentage points lower than the 1.1% recorded for Loudoun County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Dulles Town Center CDP has 44% of the land area of nearby Sterling CDP (5.45 square miles). These areas describe boundaries, not comparable property prices.

