THE LAKE CAVANAUGH LAND BRIEF
Land in the
North Cascades Lowland Forests setting.
Lake Cavanaugh CDP has 0.77 square miles of land in Skagit County. Its Census reference point is in North Cascades Lowland Forests, within North Cascades.
Rugged high mountains and glacial terrain span a strong west-to-east climate transition. Wetter maritime forests to the west contrast with drier inland conditions on the eastern side.
Regional context: North Cascades ↗ · Classification at the Census reference point
Lake Cavanaugh and Skagit County
Lake Cavanaugh is associated with Skagit 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.
Lake Cavanaugh by land and water
The Census records 1.3 square miles of water within Lake Cavanaugh, or 62.8% of its total area. It is 53.1 percentage points higher than the 9.7% recorded for Skagit County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Lake Cavanaugh CDP has 27.5% of the land area of nearby Oso CDP (2.8 square miles). These areas describe boundaries, not comparable property prices.

