THE SUDLEY LAND BRIEF
Land in the
Triassic Lowlands setting.
Sudley CDP has 2.76 square miles of land in Prince William 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
Sudley and Prince William County
Sudley is associated with Prince William 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.
Sudley by land and water
The Census records 0.02 square miles of water within Sudley, or 0.7% of its total area. It is 2.7 percentage points lower than the 3.4% recorded for Prince William County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Sudley CDP has 3.8 times the land area of nearby Loch Lomond CDP (0.72 square miles). These areas describe boundaries, not comparable property prices.

