Oregon Citizen Voting-age Population By County in 2024 (ACS-5Yrs)
Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2024, the citizen voting-age population for Oregon was 3,211,655 and represented 75.49% of the total Oregon population.
Among all Oregon counties, Multnomah had the highest citizen voting-age population (617.89K), followed by Washington (423.32K), and Clackamas (321.90K).
In terms of percentages, Wheeler had the highest percentage of its population being citizens of voting-age (86.46%), followed by Curry (84.22%), and Grant (82.03%).
The chart and table below shows the citizen voting-age population of each county and the percentage of each county's population that were citizens of voting-age.
You can see similar information for other states and by state for the United States.
| County | Citizen Voting-age Population | % of County Population |
|---|---|---|
| Multnomah | 617886 | 77.09 |
| Washington | 423315 | 70.09 |
| Clackamas | 321904 | 75.93 |
| Lane | 307516 | 80.04 |
| Marion | 239085 | 68.46 |
| Jackson | 171768 | 77.15 |
| Deschutes | 161933 | 78.48 |
| Linn | 98772 | 75.57 |
| Douglas | 89614 | 79.96 |
| Yamhill | 80532 | 74.06 |
| Benton | 75900 | 78.81 |
| Josephine | 69723 | 79.07 |
| Polk | 67842 | 75.67 |
| Umatilla | 54700 | 68.43 |
| Klamath | 53470 | 76.11 |
| Coos | 52315 | 80.70 |
| Columbia | 41879 | 78.29 |
| Lincoln | 41684 | 81.79 |
| Clatsop | 33164 | 80.18 |
| Malheur | 22308 | 69.81 |
| Tillamook | 21761 | 79.15 |
| Crook | 21028 | 80.03 |
| Union | 19943 | 76.28 |
| Curry | 19694 | 84.22 |
| Wasco | 19216 | 72.37 |
| Jefferson | 18439 | 73.16 |
| Hood River | 16606 | 69.47 |
| Baker | 13434 | 79.77 |
| Morrow | 7327 | 59.57 |
| Lake | 6649 | 80.43 |
| Harney | 6000 | 80.01 |
| Wallowa | 5990 | 79.29 |
| Grant | 5916 | 82.03 |
| Gilliam | 1544 | 78.26 |
| Sherman | 1538 | 79.36 |
| Wheeler | 1283 | 86.46 |
