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Wasco Home

 Contact & Location Information

Map highlighting Wasco County


 Courthouse Hours
Monday - Friday
8:00 a.m. - 12:00 p.m. &                       1:00 p.m. - 4:45 p.m.

 ADA Accommodations
Services that OJD offers

 Trial Court Administrator
Rian Beach

 Main Address
511 Washington Street
The Dalles, Oregon 97058

 Mailing Address
Wasco Circuit Court
PO Box 1400
The Dalles, OR 97058

Picture of the front of the Wasco courthouse

Wasco County gets its name from the Wascopam Indian Tribe. At the time of its creation in 1854, Wasco County was the largest county ever formed in the United States. It stretched from the Cascade Mountains to the Rocky Mountains and from the California border to the Washington border. Its immense size was such that 17 other counties in Eastern Oregon were later formed from Wasco County. The City of The Dalles became the county seat at the time the county was created. It remains there today with the beautiful historic courthouse that was built in 1914.


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