Cities & Towns:
Altamont
Duchesne
Myton
Roosevelt
Tabiona

Duchesne County is in east central Utah, running south from the Uinta Mountains to the West Tavaputs Plateau. A large part of the county is in the High Uintas Wilderness Area, the Ashley National Forest and in the Uintah and Ouray Indian Reservation.

Duchesne County contains 3,238 square miles of land and 18 square miles of water. The county seat is Duchesne, the largest city Roosevelt.

Recently, Duchesne County has seen a lot of oil and gas exploration and development activity.