List of counties in Oregon

Oregon Counties
List of counties in Oregon

Below is a complete list of all the counties in Oregon in alphabetical order.

Baker County
Benton County
Clackamas County
Clatsop County
Columbia County
Coos County
Crook County
Curry County
Deschutes County
Douglas County
Gilliam County
Grant County

Harney County
Hood River County
Jackson County
Jefferson County
Josephine County
Klamath County
Lake County
Lane County
Lincoln County
Linn County
Malheur County
Marion County

Morrow County
Multnomah County
Polk County
Sherman County
Tillamook County
Umatilla County
Union County
Wallowa County
Wasco County
Washington County
Wheeler County
Yamhill County

You may also be interested to know that the largest county in Oregon based on land area is Harney County. Furthermore, the largest county in Oregon based population is Multnomah County.

Counties by state
Find list of counties for other states here.

How big is Oregon?
How big is the entire state of Oregon? Go here to find out!

What is the lowest point in Oregon?
We found the lowest point in Oregon.
Do you know what it is?

What is the highest elevation in Oregon?
How high can you travel in Oregon?
Go here to find out!

Summary: On this page Research Maniacs answered three questions: Can I see a list of all counties in Oregon? What is the largest county in Oregon based on land area? What is the largest county in Oregon based on population?