Oregon 1st State Senate District, Oregon: Populist district. In 2024, voted R+28%. Republican peak: R+43 in 1904.
Key facts
- 2024 presidential margin
- R+28MIT Election Lab
- Political archetype
- PopulistAkashic typology
- Population
- 158,8332024 5-year
- Median household income
- $61,7292024 5-year
- White (non-Hispanic)
- 85.3%2024 5-year
- Black
- 0.4%2024 5-year
- Hispanic / Latino
- 7.0%2024 5-year
- Peak Democratic margin
- D+37 in 1964MIT Election Lab
- Peak Republican margin
- R+43 in 1904MIT Election Lab
Constituent county margins for State Senate District 1, OROne cell per constituent county, colored by 2024 presidential margin from deep red (Republican) through neutral to deep blue (Democratic), ordered bluest first.
R+60D+60
One cell per constituent county. Ordered by 2024 D-vs-R margin (bluest first). Hover for county-level numbers.
38 presidential elections
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| R | 30,371 | 55,224 | 88,348 | ||
| R | 31,830 | 58,153 | 92,577 | ||
| R | 23,235 | 47,239 | 77,591 | ||
| R | 27,770 | 41,205 | 71,770 | ||
| R | 31,964 | 41,921 | 76,586 | ||
| R | 30,335 | 48,714 | 80,542 | ||
| R | 24,058 | 41,595 | 70,293 | ||
| R | 25,406 | 29,751 | 65,062 | ||
| R | 24,150 | 25,369 | 69,069 | ||
| D | 28,193 | 27,849 | 57,605 | ||
| R | 25,327 | 35,074 | 60,634 | ||
| R | 21,606 | 32,564 | 60,649 | ||
| D | 25,876 | 22,852 | 51,037 | ||
| R | 18,431 | 23,006 | 44,759 | ||
| R | 17,647 | 18,922 | 41,062 | ||
| D | 28,139 | 12,789 | 40,960 | ||
| D | 23,161 | 18,743 | 41,959 | ||
| R | 19,882 | 20,021 | 39,903 | ||
| R | 13,444 | 20,822 | 34,462 | ||
| R | 9,204 | 11,293 | 21,383 | ||
| D | 9,368 | 9,119 | 18,729 | ||
| D | 10,968 | 9,480 | 20,601 | ||
| D | 10,416 | 5,734 | 17,857 | ||
| D | 8,911 | 6,079 | 15,730 | ||
| R | 4,568 | 8,867 | 13,704 | ||
| R | 2,894 | 6,975 | 13,622 | ||
| R | 3,953 | 6,520 | 11,459 | ||
| R | 5,971 | 6,060 | 13,219 | ||
| O | 2,282 | 1,607 | 7,184 | ||
| R | 1,880 | 3,326 | 5,984 | ||
| R | 1,155 | 3,522 | 5,481 | ||
| R | 2,072 | 2,656 | 4,922 | ||
| D | 3,093 | 2,614 | 5,794 | ||
| O | 724 | 1,652 | 4,130 | ||
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Demographics
Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
German
16.5%
English
15.9%
Irish
12.5%
American
4.7%
Italian
3.4%
Scottish
3.3%
French
2.6%
Source · American Community Survey 5-year estimates, 2024 release. Hispanic/Latino is an ethnicity that overlaps the race categories, so these shares can total more than 100%. Ancestry is a self-reported, multiple-response item; ancestry percentages do not sum to the parent race percentage.
Age distribution by sex
Median age: 48.9 in this county, 39.1 nationally
Male
Age
Female
85+
75–84
65–74
55–64
45–54
35–44
25–34
18–24
5–17
<5
Source · American Community Survey 5-year estimates, 2024 release.
Median household income
2024 inflation-adjusted dollars
$61,729
State Senate District 1 ranks near the middle of US counties.
State Senate District 1$61,729
Oregon$83,011
United States$80,734
Source · American Community Survey 5-year estimates, 2024 release.
Poverty rate
All persons below federal poverty line
16.1%
Children face moderate poverty.
Children under 1823.2%
Working age (18–64)15.1%
Seniors (65+)11.5%
Source · American Community Survey 5-year estimates, 2024 release.
Language at home
Population aged 5 and older
95.2%
speak English only
Spanish3.2%
Other Indo-European0.9%
Asian & Pacific Islander0.6%
Other languages0.1%
Source · ACS 5-year estimates, 2024.
Religious adherents
Adherents per capita by tradition
Source · 2020 US Religion Census. Remaining 71.7% of residents not counted as adherents by any reporting body.
Covering rural eastern Oregon, this district delivered a 48.7-point Republican presidential margin in 2024 — the widest in the state senate map — reflecting the region's sparse population and deep conservative lean across its high-desert counties.
The Democratic margin in Oregon 1st State Senate District peaked at thirty-seven points in 1964. By 1992 the district had flipped, voting Republican for the first time in many years. The 2024 margin was twenty-eight points, the most Republican-leaning result in the district's modern history.
The economic context is the key. The median household income of $61,729 sits well below state and national norms, and 16% of residents live below the federal poverty line. The shift here is part of a broader realignment of working-class places across the country.
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.
State Senate District 1, Oregon. Akashic. https://akashic.app/sld-upper/41001/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
Frequently asked questions
How did State Senate District 1, Oregon vote in 2024?
In 2024, State Senate District 1, Oregon voted Republican by 28.1 points (R+28), carried by the Republican candidate. Out of 88,348 votes cast, 30,371 went Democratic and 55,224 went Republican.
What is State Senate District 1, Oregon's political archetype?
Akashic classifies State Senate District 1, Oregon as a "Populist" district based on its long-arc presidential voting pattern. Across 38 elections in the dataset, the district has voted Democratic 9 times, Republican 23 times, and other 2 times.
When did State Senate District 1, Oregon last vote Democratic?
The most recent presidential election in which State Senate District 1, Oregon voted Democratic was 1988.
How many people live in State Senate District 1, Oregon?
State Senate District 1, Oregon has a population of 158,833 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in State Senate District 1, Oregon?
Median household income in State Senate District 1, Oregon is $61,729 — below the national median of $80,734. The Oregon state median is $83,011.
What is the political history of State Senate District 1, Oregon?
Akashic tracks 38 presidential elections in State Senate District 1, Oregon from 1876 to 2024. Of those, 9 went Democratic and 23 went Republican. The district's archetype — "Populist" — captures the overall trajectory of that voting record.