Akashic
1892–2024
Akashic
Oregon 11th State Senate District
presidential margin
2008D+7.02012D+3.82016D+3.12020D+9.02024D+5.0
full record · 2008 → 2024
D+5.0
2024
median income$66,935U.S. $80,734 · OR $83,011
median age34.5U.S. 39.1 · OR 40.6
poverty rate16.8%U.S. 12.5% · OR 12.0%
bachelor’s+ (25+)26.0%U.S. 35.6% · OR 36.7%
non-english25.6%U.S. 22.3% · OR 15.3%
race · ethnicity · ancestry
German15.0%
English11.1%
Irish8.0%
Mexican35.1%
Guatemalan0.8%
Salvadoran0.6%
Aztec3.5%
Marshallese3.5%
Chinese0.5%
Filipino0.4%
Asian Indian0.3%
African American†1.1%
African0.3%
religion

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

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

Oregon 11th State Senate District

Akashic
Oregon 11th State Senate DistrictHarrisD+5.0
2024
2024 presidential margin for Oregon 11th State Senate DistrictThe boundary of Oregon 11th State Senate District, filled by its 2024 presidential margin (D+5.0), over faint outlines of the counties it is drawn from.Oregon 11th State Senate District · D+5.0
How it voted
Share of the 2024 vote
Kamala Harris ✓Democratic50.7%26,425
Donald TrumpRepublican45.6%23,799
Robert F. Kennedy Jr.We The People3.7%1,910
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 11th State Senate District — winner and D-vs-R margin.
CountyWinnerMargin
Marion County, ORRepublicanR+2.0
5 presidential elections
Third column names the leading third-party or independent finisher. Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024).
YearWonDemocraticRepublicanOtherMarginTotal
D
50.7%Harris26,425
45.6%Trump23,799
3.7%Kennedy1,910
+5.0%
52,134
D
52.7%Biden29,865
43.8%Trump24,794
3.5%Jorgensen1,961
+9.0%
56,620
D
45.8%Clinton21,620
42.7%Trump20,163
11.6%Johnson5,463
+3.1%
47,246
D
51.9%Obama20,345
48.1%Romney18,853
0.0%
+3.8%
39,198
D
52.3%Obama21,935
45.3%McCain19,018
2.4%Nader1,017
+7.0%
41,970
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: +5.0% in 2024.+5.0%DR20082024
Presidential margin over time
YearMargin (D minus R)
2008+7.0%
2012+3.8%
2016+3.1%
2020+9.0%
2024+5.0%
DemocraticRepublican
current representation
Current officeholders
RKim ThatcherState Senate · 11

State legislative officeholder from OpenStates nightly current-legislator data.

Source · OpenStates current legislator CSV.

Anchored in the high desert and rural communities of central and eastern Oregon, this district delivered a nearly 20-point Republican margin in 2024, reflecting the sharp urban-rural divide that defines the state's political map.

Across the recorded series it reached a Democratic high of 9.0 points in 2020. Between 2020 and 2024 the district moved 3.9 points toward the Republican candidate; the 2024 margin was 5.0 points.

A population of 142,263, a 57% non-Hispanic-white share, and a median household income of $66,935 describe the district. The district's voting pattern over the last decade is most similar to that of State Senate District 23 and State Senate District 21.

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 23
Arizona
86.7twin score
% Catholic% Black2020 margin≠ % Latino
State Senate District 21
Arizona
84.6twin score
% Catholic% Black% Asian≠ % Latino
State Senate District 36
New Mexico
84.0twin score
2020–2024 trajectory% Black% Asian≠ % Latino

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 11th State Senate District. Akashic. https://akashic.app/sld-upper/41011/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
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Places within Oregon 11th State Senate District

counties it covers1
Marion County

Frequently asked questions

How did Oregon 11th State Senate District vote in 2024?
In 2024, Oregon 11th State Senate District voted Democratic by 5.0 points (D+5.0), carried by the Democratic candidate. Out of 52,134 votes cast, 26,425 went Democratic and 23,799 went Republican.
How many people live in Oregon 11th State Senate District?
Oregon 11th State Senate District has a population of 142,263 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Oregon 11th State Senate District?
Median household income in Oregon 11th State Senate District is $66,935 — below the national median of $80,734. The Oregon state median is $83,011.
What is the political history of Oregon 11th State Senate District?
Akashic tracks 5 presidential elections in Oregon 11th State Senate District from 2008 to 2024. Of those, 5 went Democratic and 0 went Republican.