Akashic
1892–2024
Akashic
Oregon 21st State Senate District
presidential margin
2008D+65.72012D+66.82016D+65.32020D+71.92024D+72.2
full record · 2008 → 2024
D+72.2
2024
median income$91,992U.S. $80,734 · OR $83,011
median age39.2U.S. 39.1 · OR 40.6
poverty rate9.6%U.S. 12.5% · OR 12.0%
bachelor’s+ (25+)48.2%U.S. 35.6% · OR 36.7%
non-english18.2%U.S. 22.3% · OR 15.3%
race · ethnicity · ancestry
German18.5%
English16.0%
Irish13.9%
Mexican5.6%
Puerto Rican0.3%
Cuban0.3%
Chinese1.1%
Vietnamese1.1%
Filipino0.4%
Aztec0.4%
African American†1.3%
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 21st State Senate District

Akashic
Oregon 21st State Senate DistrictHarrisD+72.2
2024
2024 presidential margin for Oregon 21st State Senate DistrictThe boundary of Oregon 21st State Senate District, filled by its 2024 presidential margin (D+72.2), over faint outlines of the counties it is drawn from.Oregon 21st State Senate District · D+72.2
How it voted
Share of the 2024 vote
Kamala Harris ✓Democratic83.8%73,668
Donald TrumpRepublican11.6%10,188
Robert F. Kennedy Jr.We The People4.6%4,011
D+60
R+60
District boundary, filled by its own 2024 D-vs-R margin — precinct detail where available, over the 2 counties 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 (2 counties) — table
2024 presidential result by county for Oregon 21st State Senate District — winner and D-vs-R margin.
CountyWinnerMargin
Clackamas County, ORDemocraticD+9.8
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
83.8%Harris73,668
11.6%Trump10,188
4.6%Kennedy4,011
+72.2%
87,867
D
84.6%Biden80,344
12.6%Trump11,991
2.8%Jorgensen2,683
+71.9%
95,018
D
77.8%Clinton63,934
12.5%Trump10,301
9.7%Johnson7,949
+65.3%
82,184
D
83.4%Obama59,394
16.6%Romney11,837
0.0%
+66.8%
71,231
D
81.8%Obama62,004
16.0%McCain12,140
2.2%Nader1,698
+65.7%
75,842
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: +72.2% in 2024.+72.2%DR20082024
Presidential margin over time
YearMargin (D minus R)
2008+65.7%
2012+66.8%
2016+65.3%
2020+71.9%
2024+72.2%
DemocraticRepublican
current representation
Current officeholders
DKathleen TaylorState Senate · 21

State legislative officeholder from OpenStates nightly current-legislator data.

Source · OpenStates current legislator CSV.

Covering rural southeastern Oregon, this district delivered a 45-point Republican presidential margin in 2024, reflecting the region's sparse population, ranching economy, and consistent conservative voting patterns across federal and state contests.

Across the recorded series it reached a Democratic high of 72.2 points in 2024. The 2024 margin was 72.2 points.

A population of 140,636, a 80% non-Hispanic-white share, and a median household income of $91,992 describe the district. The district's voting pattern over the last decade is most similar to that of State Senate District 22 and State Senate District 23.

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 22
Oregon
98.5twin score
2008–2024 trajectory
State Senate District 23
Oregon
97.4twin score
2012–2024 trajectory≠ % Asian
State Senate District 14
Oregon
96.2twin score
2016–2024 trajectoryelasticity

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 21st State Senate District. Akashic. https://akashic.app/sld-upper/41021/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
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Frequently asked questions

How did Oregon 21st State Senate District vote in 2024?
In 2024, Oregon 21st State Senate District voted Democratic by 72.2 points (D+72.2), carried by the Democratic candidate. Out of 87,867 votes cast, 73,668 went Democratic and 10,188 went Republican.
How many people live in Oregon 21st State Senate District?
Oregon 21st State Senate District has a population of 140,636 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Oregon 21st State Senate District?
Median household income in Oregon 21st State Senate District is $91,992 — above the national median of $80,734. The Oregon state median is $83,011.
What is the political history of Oregon 21st State Senate District?
Akashic tracks 5 presidential elections in Oregon 21st State Senate District from 2008 to 2024. Of those, 5 went Democratic and 0 went Republican.