| Kamala Harris ✓Democratic | 62.5% | 9,332 |
|---|---|---|
| Donald TrumpRepublican | 33.2% | 4,953 |
| OtherAll other candidates | 4.3% | 639 |
| Year | Margin (D minus R) |
|---|---|
| 2008 | +25.8% |
| 2012 | +23.1% |
| 2016 | +21.1% |
| 2020 | +26.3% |
| 2024 | +29.3% |
| Year | Won | Democratic | Republican | Other | Margin | Total |
|---|---|---|---|---|---|---|
| D | 62.5%Harris9,332 | 33.2%Trump4,953 | 4.3% | 14,924 | ||
| D | 61.1%Biden9,083 | 34.8%Trump5,172 | 4.1%incl. Jorgensen | 14,861 | ||
| D | 55.7%Clinton6,207 | 34.7%Trump3,861 | 9.6%incl. Johnson | 11,136 | ||
| D | 61.5%Obama6,363 | 38.5%Romney3,976 | 0.0% | 10,339 | ||
| D | 62.0%Obama6,273 | 36.2%McCain3,660 | 1.8% | 10,118 |
Demographics
Demographic Profile
Key indicators compared across containing geographies
| Indicator | TumwaterCity | WashingtonState | United StatesNation |
|---|---|---|---|
| Race & Ethnicity | |||
| White | 69.3% | 65.8% | 61.0% |
| Black | 4.8% | 4.0% | 12.2% |
| Asian | 7.3% | 9.8% | 6.0% |
| Two or more races | 13.8% | 12.7% | 12.6% |
| Other race | 4.2% | 7.7% | 8.2% |
| Hispanic or Latino | 9.3% | 14.4% | 19.3% |
| Income & Age | |||
| Median household income | $95,212 | $98,141 | $84,427 |
| Poverty rate | 7.0% | 9.9% | 12.5% |
| Median age | 37.1 | 38.5 | 39.1 |
| Age 18–24 | 7.5% | 8.5% | 9.2% |
| Age 65 and older | 18.7% | 16.7% | 17.2% |
| Education & Language | |||
| Bachelor's degree or higher (25+) | 38.5% | 39.3% | 35.6% |
| Speaks a non-English language at home | 11.8% | 21.5% | 22.3% |
| Spanish | 4.5% | 9.1% | 13.6% |
| Other Asian & Pacific Island | 1.6% | 2.1% | 1.1% |
| German or other West Germanic | 1.1% | 0.4% | 0.5% |
| Vietnamese | 1.1% | 1.0% | 0.5% |
| Ancestry | |||
| Largest ancestry | German 16.3% | German 14.5% | German 12.5% |
| 2nd-largest ancestry | English 13.0% | English 12.1% | Mexican 11.3% |
| 3rd-largest ancestry | Irish 11.7% | Mexican 10.8% | English 9.5% |
| Religion | |||
| Catholic | 8.2%County context | 10.7% | 18.6% |
| Evangelical Protestant | 21.8%County context | 20.5% | 16.5% |
| Unaffiliated or unclaimed | 63.5%County context | 58.8% | 51.5% |
ACS values are survey estimates and may include margins of error.
Religion data may be available only at county or larger geographies. Sub-county values are labeled when inherited, modeled, or contextual.
Tumwater sits in the Pacific Northwest. In 2024 it voted Democratic.
Across the recorded series it reached a Democratic high of 29.3 points in 2024. Between 2020 and 2024 the city moved 3.0 points toward the Democratic candidate; the 2024 margin was 29.3 points.
A population of 26,956, a 69% non-Hispanic-white share, and a median household income of $95,212 describe the city.
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
Tumwater, Washington. Akashic. https://akashic.app/city/5372905/. Accessed May 20, 2026. License: CC BY 4.0.