THE CULDESAC LAND BRIEF
Land in the
Dissected Loess Uplands setting.
Culdesac city has 0.22 square miles of land in Nez Perce County. Its Census reference point is in Dissected Loess Uplands, within Columbia Plateau.
Basalt underlies this dry plateau of grassland and sagebrush. Windblown soils cover some uplands, while ancient flood paths exposed rock across the region's scabland terrain.
Regional context: Columbia Plateau ↗ · Classification at the Census reference point
Culdesac and Nez Perce County
Culdesac is associated with Nez Perce 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.
Culdesac by land and water
The Census records 0 square miles of water within Culdesac, or 0% of its total area. It is 1 percentage points lower than the 1% recorded for Nez Perce County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Culdesac city has 18.7% of the land area of nearby Sweetwater CDP (1.19 square miles). These areas describe boundaries, not comparable property prices.

