Umatilla, Oregon - Wikipedia, the free encyclopediaUmatilla is a city in Umatilla County, Oregon, United States. It is named for the Umatilla River, which enters the Columbia River on the side of the city. The river ...
Umatilla ChamberUmatilla Chamber is the place for News and Info on the Umatilla Chamber of Commerce...
City of UmatillaOffers information on city government, history and services. Includes city council information, photos, calendar, utility services and departments.