Hawaii 1st Congressional District
Akashic| Year | Margin (D minus R) |
|---|---|
| 2008 | +42.0% |
| 2012 | +41.5% |
| 2016 | +32.6% |
| 2020 | +29.5% |
| 2024 | +24.7% |
Federal officeholders only. State and local officeholders are planned for the next data pass.
U.S. House
Each result reflects the U.S. House district as it was drawn for that election; redistricting has redrawn these lines over time, so they can differ from the current 120th-Congress district shown on the map above.
| Year | District | Won | Democratic | Republican | Total |
|---|---|---|---|---|---|
| 2024 | 1 | D | 71.8%164,237 | 28.2%64,373 | 228,610 |
| 2022 | 1 | D | 73.7%143,546 | 26.3%51,217 | 194,763 |
| 2020 | 1 | D | 72.0%183,245 | 28.0%71,188 | 254,433 |
| 2018 | 1 | D | 73.1%134,650 | 23.1%42,498 | 184,211 |
| 2016 | 1 | D | 71.9%145,417 | 22.7%45,958 | 202,357 |
| 2014 | 1 | D | 51.9%93,390 | 48.1%86,454 | 179,844 |
| 2012 | 1 | D | 54.6%116,505 | 45.4%96,824 | 213,329 |
| 2010 | 1 | D | 53.2%94,140 | 46.8%82,723 | 176,863 |
| 2008 | 1 | D | 77.1%154,208 | 19.1%38,115 | 199,917 |
| 2006 | 1 | D | 69.4%112,904 | 30.6%49,890 | 162,794 |
| 2004 | 1 | D | 63.0%128,567 | 34.0%69,371 | 204,181 |
| 2002 | 1 | D | 72.9%131,673 | 24.9%45,032 | 180,733 |
| 2000 | 1 | D | 69.0%108,517 | 28.6%44,989 | 157,194 |
| 1998 | 1 | D | 61.6%116,693 | 36.3%68,905 | 189,571 |
| 1996 | 1 | D | 50.4%86,732 | 46.5%80,053 | 172,206 |
| 1994 | 1 | D | 53.6%94,754 | 43.4%76,623 | 176,706 |
| 1992 | 1 | D | 72.9%129,332 | 23.4%41,575 | 177,476 |
| 1990 | 1 | D | 60.0%97,622 | 38.7%62,982 | 162,711 |
| 1988 | 1 | R | 43.2%76,394 | 54.7%96,848 | 177,020 |
| 1986 | 1 | R | 37.5%63,061 | 59.2%99,683 | 168,377 |
| 1984 | 1 | D | 82.7%114,884 | 14.8%20,608 | 138,865 |
| 1982 | 1 | D | 89.9%134,779 | 0.0%0 | 149,907 |
| 1980 | 1 | D | 79.8%98,256 | 16.1%19,819 | 123,181 |
| 1978 | 1 | D | 75.1%86,647 | 21.2%24,470 | 115,412 |
| 1976 | 1 | D | 43.6%60,050 | 39.1%53,745 | 137,602 |
U.S. Senate
| Year | Won | Democratic | Republican | Total |
|---|---|---|---|---|
| 2024 | D | 64.6%324,194 | 31.9%160,075 | 501,763 |
| 2022 | D | 71.2%290,894 | 26.0%106,358 | 408,517 |
| 2018 | D | 71.2%276,316 | 28.8%112,035 | 388,351 |
| 2016 | D | 73.6%306,604 | 22.2%92,653 | 416,562 |
| 2014 | D | 69.8%246,827 | 27.7%98,006 | 353,774 |
| 2012 | D | 62.6%269,489 | 37.4%160,994 | 430,483 |
| 2010 | D | 74.8%277,228 | 21.6%79,939 | 370,583 |
| 2006 | D | 61.3%210,330 | 36.8%126,097 | 342,842 |
| 2004 | D | 75.5%313,629 | 21.0%87,172 | 415,347 |
| 2000 | D | 72.7%251,215 | 24.5%84,701 | 345,623 |
| 1998 | D | 79.2%315,252 | 17.8%70,964 | 398,124 |
| 1994 | D | 71.8%256,189 | 24.2%86,320 | 356,902 |
| 1992 | D | 57.3%208,266 | 26.9%97,928 | 363,662 |
| 1990 | D | 54.0%188,901 | 44.6%155,978 | 349,666 |
| 1988 | D | 76.6%247,941 | 20.7%66,987 | 323,876 |
| 1986 | D | 73.6%241,887 | 26.4%86,910 | 328,797 |
| 1982 | D | 80.1%245,386 | 17.0%52,071 | 306,410 |
| 1980 | D | 77.9%224,485 | 18.4%53,068 | 288,006 |
| 1976 | D | 53.7%162,305 | 40.6%122,724 | 302,092 |
Hawaii's 1st district covers urban Honolulu and returned a 24.6-point Democratic margin in 2024, reflecting a dense, multiracial electorate where Asian American and Native Hawaiian voters make up a majority of the population.
Across the recorded series it reached a Democratic high of 42.0 points in 2008. Between 2020 and 2024 the district moved 4.8 points toward the Republican candidate; the 2024 margin was 24.7 points.
A population of 723,777, a 16% non-Hispanic-white share, and a median household income of $104,305 describe the district. The district's voting pattern over the last decade is most similar to that of Congressional District 2 and Congressional District 15.
The congressional districts whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
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 →
Hawaii 1st Congressional District. Akashic. https://akashic.app/cd/1501/. Accessed May 20, 2026. License: CC BY 4.0.