THE SHANIKO LAND BRIEF
Land in the
Umatilla Plateau setting.
Shaniko city has 0.5 square miles of land in Wasco County. Its Census reference point is in Umatilla Plateau, 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
Shaniko and Wasco County
Shaniko is associated with Wasco 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.
Shaniko by land and water
The Census records 0 square miles of water within Shaniko, or 0% of its total area. It is 0.6 percentage points lower than the 0.6% recorded for Wasco County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Shaniko city has 1.1 times the land area of nearby Antelope city (0.46 square miles). These areas describe boundaries, not comparable property prices.

