THE NYSSA LAND BRIEF
Land in the
Treasure Valley setting.
Nyssa city has 1.55 square miles of land in Malheur County. Its Census reference point is in Treasure Valley, within Snake River Plain.
The Snake River Plain is lower and gentler than its surrounding mountains. Alluvial valleys, sagebrush-covered plains, low hills and scattered lava fields form its principal landscape patterns.
Regional context: Snake River Plain ↗ · Classification at the Census reference point
Nyssa and Malheur County
Nyssa is associated with Malheur 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.
Nyssa by land and water
The Census records 0 square miles of water within Nyssa, or 0% of its total area. It is 0.4 percentage points lower than the 0.4% recorded for Malheur County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Nyssa city has 6.4 times the land area of nearby Adrian city (0.24 square miles). These areas describe boundaries, not comparable property prices.

