Hawaii House District 21
State House District 21
Covers part of Honolulu County.
Who Holds This Seat
Democrat · State Representative
Holds This SeatWon the primary outright: Hawaii Senate District 10
Running in 2026
Decided: Derek Turbin (Democrat), Won the primary outright
Aug 8, 2026. This seat is up in 2026 but is not on the Nov 3 ballot. Official source
The District
Includes Urban Honolulu (part).
4 precincts · District lines: State legislative lines: U.S. Census Bureau TIGER/Line 2024 (SLDU/SLDL) · Precinct lines: Hawaii State Office of Elections, Election Precincts 2024 (May 2024), published by the Hawaii Statewide GIS Program (geodata.hawaii.gov AdminBnd/MapServer/13); State of Hawaii Terms of Use, public domain; precincts assigned to districts by the Office of Elections' own attributes
Results in This District
| Contest | First | Second | Margin | Votes | Source |
|---|---|---|---|---|---|
| 2024 President4 precinctsHawaii Office of ElectionsFinal — Hawaii Office of Elections,… | HARRIS, Kamala D. / WALZ, Tim (D)7,953 · 70.7% | TRUMP, Donald J. / VANCE, JD (R)3,090 · 27.5% | D+43.2 | 11,251 | Hawaii Office of ElectionsFinal — Hawaii Office of Elections,… |
| 2024 U.S. Senate4 precinctsHawaii Office of ElectionsFinal — Hawaii Office of Elections,… | Mazie K. HIRONO (D)7,907 · 72.3% | Bob MCDERMOTT (R)2,667 · 24.4% | D+47.9 | 10,943 | Hawaii Office of ElectionsFinal — Hawaii Office of Elections,… |
| 2022 U.S. Senate4 precinctsHawaii Office of ElectionsFinal — Hawaii Office of Elections,… | Brian SCHATZ (D)7,101 · 78.0% | Bob MCDERMOTT (R)1,842 · 20.2% | D+57.8 | 9,106 | Hawaii Office of ElectionsFinal — Hawaii Office of Elections,… |
| 2022 Governor4 precinctsHawaii Office of ElectionsFinal — Hawaii Office of Elections,… | GREEN, Josh / LUKE, Sylvia (D)6,534 · 70.9% | AIONA, Duke / TUPAI, Seaula, Jr. (R)2,682 · 29.1% | D+41.8 | 9,216 | Hawaii Office of ElectionsFinal — Hawaii Office of Elections,… |
Totals add up the certified precinct results for the precincts inside today's district lines. A precinct split by the district line counts in full, or only in the district holding most of its voters where the linkage assigns it to one, and votes a county reported only countywide (some counties' absentee and early votes) are left out, so totals can differ from an official canvass.
Past Results
State Representative, Dist 21
2024 General Election · Nov 5, 2024| Candidate | Party | Votes | Share |
|---|---|---|---|
| SAYAMA, Jackson D.Democrat | Democrat | 8,129 | 76.5% |
| SEASHELL, JoelleRepublican | Republican | 2,491 | 23.5% |
Final — Hawaii Office of Elections, Final Report (precinct media file) · Hawaii Office of Elections — General Election Final Report precinct-level media…
State Representative, Dist 21
2022 General Election · Nov 8, 2022| Candidate | Party | Votes | Share |
|---|---|---|---|
| SAYAMA, Jackson D.Democrat | Democrat | 6,571 | 74.0% |
| ALLEN, Julia E.Republican | Republican | 2,311 | 26.0% |
Final — Hawaii Office of Elections, Final Report (precinct media file) · Hawaii Office of Elections — General Election Final Report precinct-level media…