Akashic
1892–2024
Akashic
Oregon 25th State Senate District
presidential margin
2008D+17.82012D+14.42016D+9.82020D+15.42024D+13.1
full record · 2008 → 2024
D+13.1
2024
median income$77,580U.S. $80,734 · OR $83,011
median age36.7U.S. 39.1 · OR 40.6
poverty rate13.5%U.S. 12.5% · OR 12.0%
bachelor’s+ (25+)48.9%U.S. 35.6% · OR 36.7%
non-english18.8%U.S. 22.3% · OR 15.3%
race · ethnicity · ancestry
German14.5%
English12.6%
Irish11.1%
Mexican15.2%
Puerto Rican0.8%
Cuban0.8%
Aztec1.8%
Vietnamese1.5%
Chinese1.4%
Filipino0.6%
African American†3.7%
African0.4%
Ethiopian0.4%
religion

Religious adherence is published only at the county level (U.S. Religion Census). See Multnomah County.

American Community Survey 2024 5-year (income, age, poverty, education, language, race, ancestry) · presidential returns from MIT Election Lab through 2024.

Oregon 25th State Senate District

Akashic
Oregon 25th State Senate DistrictHarrisD+13.1
2024
2024 presidential margin for Oregon 25th State Senate DistrictThe boundary of Oregon 25th State Senate District, filled by its 2024 presidential margin (D+13.1), over faint outlines of the counties it is drawn from.Oregon 25th State Senate District · D+13.1
How it voted
Share of the 2024 vote
Kamala Harris ✓Democratic54.7%30,483
Donald TrumpRepublican41.6%23,165
Robert F. Kennedy Jr.We The People3.8%2,096
D+60
R+60
District boundary, filled by its own 2024 D-vs-R margin — precinct detail where available, over the 1 county it's drawn from (shown faint).
The precinct map shows the 2024 presidential vote; the timeline scrubs the district’s overall result across 1892–2024, on its current boundaries.
County-level results (1 county) — table
2024 presidential result by county for Oregon 25th State Senate District — winner and D-vs-R margin.
CountyWinnerMargin
Multnomah County, ORDemocraticD+61.6
5 presidential elections
Third column names the leading third-party or independent finisher. Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024).
YearWonDemocraticRepublicanOtherMarginTotal
D
54.7%Harris30,483
41.6%Trump23,165
3.8%Kennedy2,096
+13.1%
55,744
D
56.0%Biden35,920
40.6%Trump26,035
3.4%Jorgensen2,177
+15.4%
64,132
D
49.1%Clinton26,002
39.2%Trump20,782
11.7%Johnson6,217
+9.8%
53,001
D
57.2%Obama26,828
42.8%Romney20,071
0.0%
+14.4%
46,899
D
57.8%Obama28,050
40.1%McCain19,430
2.1%Nader1,026
+17.8%
48,506
presidential history
Presidential margin, 2008–2024
Democratic minus Republican, by election
Presidential margin over timeDemocratic-minus-Republican presidential margin from 2008 to 2024. Most recent: +13.1% in 2024.+13.1%DR20082024
Presidential margin over time
YearMargin (D minus R)
2008+17.8%
2012+14.4%
2016+9.8%
2020+15.4%
2024+13.1%
DemocraticRepublican
current representation
Current officeholders
DChris GorsekState Senate · 25

State legislative officeholder from OpenStates nightly current-legislator data.

Source · OpenStates current legislator CSV.

With a 2024 presidential margin of R+59, this district stands among the most one-sided in Oregon's upper chamber, reflecting a rural electorate whose voting patterns diverge sharply from the state's urban core.

Across the recorded series it reached a Democratic high of 17.8 points in 2008. Between 2020 and 2024 the district moved 2.3 points toward the Republican candidate; the 2024 margin was 13.1 points.

A population of 140,856, a 63% non-Hispanic-white share, and a median household income of $77,580 describe the district. The district's voting pattern over the last decade is most similar to that of State Senate District 15 and State Senate District 22.

Political twins — state-senate districts

The state-senate districts whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.

State Senate District 15
Oregon
85.5twin score
college share% unaffiliated2008–2012 trajectory
State Senate District 22
Colorado
85.2twin score
college share% unaffiliated2008–2012 trajectory≠ median income
State Senate District 32
Colorado
84.2twin score
college share% Evangelical% Latino≠ Polish ancestry

Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.

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 →

Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Oregon 25th State Senate District. Akashic. https://akashic.app/sld-upper/41025/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
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Places within Oregon 25th State Senate District

counties it covers1
Multnomah County

Frequently asked questions

How did Oregon 25th State Senate District vote in 2024?
In 2024, Oregon 25th State Senate District voted Democratic by 13.1 points (D+13.1), carried by the Democratic candidate. Out of 55,744 votes cast, 30,483 went Democratic and 23,165 went Republican.
How many people live in Oregon 25th State Senate District?
Oregon 25th State Senate District has a population of 140,856 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Oregon 25th State Senate District?
Median household income in Oregon 25th State Senate District is $77,580 — below the national median of $80,734. The Oregon state median is $83,011.
What is the political history of Oregon 25th State Senate District?
Akashic tracks 5 presidential elections in Oregon 25th State Senate District from 2008 to 2024. Of those, 5 went Democratic and 0 went Republican.