Polk County, Oregon
| Donald Trump ✓Republican | 49.9% | 23,768 |
|---|---|---|
| Kamala HarrisDemocratic | 46.3% | 22,034 |
| Robert F KennedyWorking Class | 1.7% | 819 |
| Year | Margin (D minus R) |
|---|---|
| 1892 | −23.2% |
| 1896 | +3.1% |
| 1900 | −7.5% |
| 1904 | −39.6% |
| 1908 | −12.2% |
| 1912 | +4.9% |
| 1916 | −0.9% |
| 1920 | −23.0% |
| 1924 | −21.7% |
| 1928 | −30.2% |
| 1932 | +17.8% |
| 1936 | +22.3% |
| 1940 | −1.6% |
| 1944 | −8.0% |
| 1948 | −10.9% |
| 1952 | −39.2% |
| 1956 | −22.6% |
| 1960 | −18.9% |
| 1964 | +25.6% |
| 1968 | −16.2% |
| 1972 | −19.7% |
| 1976 | −2.2% |
| 1980 | −10.6% |
| 1984 | −18.5% |
| 1988 | −4.5% |
| 1992 | −2.1% |
| 1996 | −2.1% |
| 2000 | −10.8% |
| 2004 | −11.3% |
| 2008 | −0.5% |
| 2012 | −4.3% |
| 2016 | −6.3% |
| 2020 | −1.7% |
| 2024 | −3.6% |
Polk County sits west of Salem along the Willamette River, blending rural farmland with small cities like Dallas and Independence. It shifted modestly rightward in 2024 but has remained competitive across recent cycles.
Across the recorded series it reached a Democratic high of 25.6 points in 1964 and a Republican high of 39.6 points in 1904. Between 2020 and 2024 the county moved 2.0 points toward the Republican candidate; the 2024 margin was 3.6 points.
A population of 89,662, a 74% non-Hispanic-white share, and a median household income of $85,118 describe the county. The county's voting pattern over the last decade is most similar to that of Yamhill County and Jackson County.
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Polk County, Oregon. Akashic. https://akashic.app/county/41053/. Accessed May 20, 2026. License: CC BY 4.0.