Oregon Population By County in 2014

Updated on January 27, 2024.

Based on the US Census Vintage data estimates, in 2014, the population of Oregon was 3,965,447. Among all Oregon counties, Multnomah[object Promise] had the highest population (779,002), followed by Washington[object Promise] (562,552), and Clackamas[object Promise] (393,544). Wheeler[object Promise] was the least populated county (1,351).

Hover over or click on the counties in the map below to see the populations. The data can also be found in a table below. You can use the table to sort, filter, and explore the data further.

You can see similar information for other states and by state for the United States.

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Oregon Population By County in 2014
Oregon Population By County in 2014
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County Population % of State Population
Baker 16030 0.40
Benton 87296 2.20
Clackamas 393544 9.92
Clatsop 37491 0.95
Columbia 49513 1.25
Coos 62403 1.57
Crook 20965 0.53
Curry 22167 0.56
Deschutes 169631 4.28
Douglas 106769 2.69
Gilliam 1927 0.05
Grant 7191 0.18
Harney 7133 0.18
Hood River 22671 0.57
Jackson 209351 5.28
Jefferson 22200 0.56
Josephine 83435 2.10
Klamath 65333 1.65
Lake 7828 0.20
Lane 358273 9.04
Lincoln 46383 1.17
Linn 119095 3.00
Malheur 30354 0.77
Marion 324473 8.18
Morrow 11095 0.28
Multnomah 779002 19.65
Polk 77702 1.96
Sherman 1715 0.04
Tillamook 25314 0.64
Umatilla 76711 1.93
Union 25645 0.65
Wallowa 6778 0.17
Wasco 25276 0.64
Washington 562552 14.19
Wheeler 1351 0.03
Yamhill 100850 2.54