Cities & Towns in Umatilla County, OR

Umatilla County, county in Oregon, United States. As of 2020 county had an estimated population of 77,752 inhabitants. The county was created 160 years ago in 1862. Its county seat is "Pendleton".

There are 2 city/town in Umatilla County, OR. The largest city of Umatilla County is Pendleton with a population of 16,593. Other cities include and Pilot Rock population 1,507


Pendleton, city in Oregon, USA

Pilot Rock
Pilot Rock

Pilot Rock, city in Oregon, USA

All Umatilla County Cities (Aphebetical)

Cities, Towns, Neighborhoods & Other Populated Places in Umatilla County.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z all
City Name Title County Population
Pendleton City in Oregon, USA Umatilla 16,593
Pilot Rock City in Oregon, USA Umatilla 1,507