Akashic
1892–2024
Akashic
Hawaii 1st State Senate District
presidential margin
2008D+61.82012D+63.82016D+47.22020D+46.22024D+36.9
full record · 2008 → 2024
D+36.9
2024
median income$80,487U.S. $80,734 · HI $100,389
median age42.6U.S. 39.1 · HI 41
poverty rate14.5%U.S. 12.5% · HI 10.0%
bachelor’s+ (25+)31.4%U.S. 35.6% · HI 36.2%
non-english22.6%U.S. 22.3% · HI 24.7%
race · ethnicity · ancestry
Japanese13.0%
Filipino12.0%
Chinese2.1%
German4.7%
English4.7%
Irish3.5%
Native Hawaiian12.2%
Marshallese1.6%
Samoan0.5%
Puerto Rican4.2%
Mexican3.6%
Spanish1.4%
religion

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

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

Hawaii 1st State Senate District

Akashic
Hawaii 1st State Senate DistrictHarrisD+36.9
2024
2024 presidential margin for Hawaii 1st State Senate DistrictThe boundary of Hawaii 1st State Senate District, filled by its 2024 presidential margin (D+36.9), over faint outlines of the counties it is drawn from.Hawaii 1st State Senate District · D+36.9
How it voted
Share of the 2024 vote
Kamala Harris ✓Democratic67.4%14,763
Donald TrumpRepublican30.5%6,683
Jill SteinG2.1%462
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 Hawaii 1st State Senate District — winner and D-vs-R margin.
CountyWinnerMargin
Hawaii County, HIDemocraticD+28.3
5 presidential elections
Third column names the leading third-party or independent finisher. Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024).
YearWonDemocraticRepublicanOtherMarginTotal
D
67.4%Harris14,763
30.5%Trump6,683
2.1%Stein462
+36.9%
21,908
D
72.1%Biden17,197
26.0%Trump6,188
1.9%Jorgensen455
+46.2%
23,840
D
69.3%Clinton12,955
22.1%Trump4,138
8.5%Johnson1,589
+47.2%
18,682
D
81.9%Obama13,427
18.1%Romney2,966
0.0%
+63.8%
16,393
D
80.2%Obama15,673
18.4%McCain3,596
1.4%Nader265
+61.8%
19,534
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: +36.9% in 2024.+36.9%DR20082024
Presidential margin over time
YearMargin (D minus R)
2008+61.8%
2012+63.8%
2016+47.2%
2020+46.2%
2024+36.9%
DemocraticRepublican
current representation
Current officeholders
DLorraine InouyeState Senate · 1

State legislative officeholder from OpenStates nightly current-legislator data.

Source · OpenStates current legislator CSV.

Stretching across O'ahu's North Shore and parts of the island's rural interior, this district delivered a 28-point Democratic presidential margin in 2024, reflecting a mix of Native Hawaiian communities and longstanding labor-aligned voter blocs.

Across the recorded series it reached a Democratic high of 63.8 points in 2012. Between 2020 and 2024 the district moved 9.3 points toward the Republican candidate; the 2024 margin was 36.9 points.

A population of 50,299, a 17% non-Hispanic-white share, and a median household income of $80,487 describe the district. The district's voting pattern over the last decade is most similar to that of State Senate District 4 and State Senate District 8.

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 4
Hawaii
97.2twin score
2008–2016 trajectory12-yr trend≠ % Asian
State Senate District 8
Hawaii
96.7twin score
% Asian2008–2012 trajectory12-yr trend
State Senate District 3
Hawaii
96.1twin score
2008–2012 trajectoryelasticitymedian age≠ % Asian

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.
Hawaii 1st State Senate District. Akashic. https://akashic.app/sld-upper/15001/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
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Places within Hawaii 1st State Senate District

counties it covers1
Hawaii County

Frequently asked questions

How did Hawaii 1st State Senate District vote in 2024?
In 2024, Hawaii 1st State Senate District voted Democratic by 36.9 points (D+36.9), carried by the Democratic candidate. Out of 21,908 votes cast, 14,763 went Democratic and 6,683 went Republican.
How many people live in Hawaii 1st State Senate District?
Hawaii 1st State Senate District has a population of 50,299 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Hawaii 1st State Senate District?
Median household income in Hawaii 1st State Senate District is $80,487 — below the national median of $80,734. The Hawaii state median is $100,389.
What is the political history of Hawaii 1st State Senate District?
Akashic tracks 5 presidential elections in Hawaii 1st State Senate District from 2008 to 2024. Of those, 5 went Democratic and 0 went Republican.