Hawaii State Senate
Hawaii Senate District 18
One of 25 districts in the Hawaii State Senate. 25 seats: Democratic 22, Republican 3. A majority is 13.
2026 election results
Hawaii posts its official results, including legislative races on the ballot, on its election office's results page (opens in a new tab). Statewide and congressional counts are on GovGalaxy's Hawaii results page.
Where District 18 is
District 18 is the dark area. Point to or tap any district for its name and a link to its page.
Sources and methodology
ShowHideWhere the district lines and seat counts come from.
District lines come from the U.S. Census Bureau's upper chamber boundary file (Cartographic boundary files, state legislative districts), which maps the districts the state reported to the Census Bureau. Where a state has redrawn its districts since then, the state's own maps are the official ones. District names are the Census Bureau's.
Census Bureau district name: State Senate District 18 (GEOID 15018).
Seats before the November 3, 2026 election, current to November 2, 2026, counted from the official member list. Source: Hawaii State Senate (opens in a new tab).