THE DUCHESNE COUNTY LAND BRIEF
Land in the
Semiarid Benchlands and Canyonlands setting.
Duchesne County has 3,235.5 square miles of land in Utah. 9 mapped landscape regions meet across Duchesne County: Semiarid Benchlands and Canyonlands, Uinta Basin Floor, Northern Uinta Basin Slopes, among others.
Layered sedimentary rock forms mesas, benches, cliffs and deeply cut canyons. Pinyon-juniper woodland, oak and drier basin vegetation vary with elevation and the plateau's strongly contrasting terrain.
Regional context: Colorado Plateaus ↗ · Regional mapping across the county footprint
Where the landscape changes
Duchesne County intersects 9 mapped regional units. The largest mapped shares are:
- Semiarid Benchlands and Canyonlands27.4%
- Uinta Basin Floor15.2%
- Northern Uinta Basin Slopes14.5%
- Uinta Subalpine Forests11.2%
- Escarpments10.4%
Wasatch and Uinta Mountains in Duchesne County
High, steep mountains and narrow valleys form the core of the Wasatch and Uinta ranges. Woodland, aspen and conifers change with elevation, with dissected plateaus along parts of the margins.
Read the regional source ↗Finding your parcel within Duchesne County
The atlas lists 7 cities, towns, townships, and Census communities associated with Duchesne County, including Bluebell, Roosevelt, Neola. The list includes overlapping geography types and does not divide the county into exclusive service areas.
Duchesne County by land and water
The Census records 15 square miles of water within Duchesne County, or 0.5% of its total area. That share is close to Duchesne County’s 0.5%. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Duchesne County has 1,161.4 times the land area of nearby Duchesne city (2.79 square miles). These areas describe boundaries, not comparable property prices.
The Census boundary meets Carbon County, Daggett County, Summit County, Uintah County, Utah County, Wasatch County within Utah. A tract near one of these lines should be matched to the county identifier on its own records.

