THE GREENHORN LAND BRIEF
Land in the
Mesic Forest Zone setting.
Greenhorn city has 0.09 square miles of land in Baker County, Grant County. Its Census reference point is in Mesic Forest Zone, within Blue Mountains.
The Blue Mountains combine open mountain ranges and dissected volcanic uplands. The Wallowa and Elkhorn high country includes older granitic and metamorphic rocks above the surrounding lava landscape.
Regional context: Blue Mountains ↗ · Classification at the Census reference point
One place name. 2 county geographies.
Greenhorn intersects 2 county geographies: Baker County, Grant County. A Greenhorn mailing address alone cannot choose the right record office; use the county and parcel identifier on the tax bill or deed.
Greenhorn by land and water
The Census records 0 square miles of water within Greenhorn, or 0% of its total area. It is 2.4 percentage points lower than the 2.4% recorded for Oregon. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Greenhorn city has 23.1% of the land area of nearby Granite city (0.37 square miles). These areas describe boundaries, not comparable property prices.

