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Central Oregon

Central Oregon
Region
Panorama of Prineville in Crook County, and the Ochoco Mountains.
Panorama of Prineville in Crook County, and the Ochoco Mountains.
Central Oregon.svg
Coordinates: 44°30′N 121°00′W / 44.5°N 121°W / 44.5; -121Coordinates: 44°30′N 121°00′W / 44.5°N 121°W / 44.5; -121
Country United States
State Oregon
Cities Bend
Madras
Prineville
Redmond
Sisters
Area
 • Total 7,833 sq mi (20,290 km2)
Population
 • Estimate (2014) 213,578

Central Oregon is a geographic region in the U.S. state of Oregon and is traditionally considered to be made up of Deschutes, Jefferson, and Crook counties. Other definitions include larger areas, often encompassing areas to the north towards the Columbia River, eastward towards Burns, or south towards Klamath Falls. These three counties have a combined population of 153,558 as of the 2000 census, with Deschutes the largest of the three counties, having approximately four times the population of the other two counties combined. As of 2015, the most populous city in the region is Bend, with an estimated 87,014 residents. As defined by the three county definition, Central Oregon covers 7,833 square miles (20,290 km2) of land. Central Oregon has had 3 record tourism years beginning in 2012. Over 2.2 million people visited Central Oregon in 2012 and again in 2013.

The region is located in the middle of the state with the Cascades to the west dividing the state from north to south, and the smaller Ochoco Mountains to the east. Portions of the region are part of a basalt plateau formed by the Columbia River Basalt Group, others are part of the slopes of the Cascades, and others part of the Basin and Range. The climate of the area is primarily arid due to the rain shadow effect of the Cascades on the western boundary of the region. Outdoor recreational activities, timber, and ranching are the primary economic activities.

The Central Oregon region covers approximately 7,833 square miles (20,290 km2), and sits at the convergence of the Basin and Range, Cascades, Blue Mountains, and Columbia River Plateau geologic regions. Because it is part of a historically volcanic region, volcanic rock formations are a common sight, including lava beds, volcanic buttes, crater lakes, volcanic plugs, and lava tubes. Consequently, Deschutes is the most cave-rich county in Oregon with over 500 lava tubes.


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