David A. Alcos III
Hawaii State Representative, District 41 since 2022. Ran in 3 elections between 2020 and 2024, winning 2. Re-elected in 2026. Next on the ballot in 2028.
- In office
- 3 yrs
- Since 2022
- Bills became law
- 4
- 278 sponsored, 2025–2026 session
- Votes missed
- 8.6%
- Chamber median 1.5%
- With party
- 97%
- On votes splitting the parties
- Last margin
- +17.5
- Won 2024
- Next election
- 2028
- Nov 7, 2028
Source: Wikidata, congress-legislators and Open States; 99chambers legislative recordsUpdated Oct 27, 2026, 1:51 PM ET
Committees
As of 2026-10.
- Finance
- Health
- Human Services and Homelessness
Source: Open States committeesUpdated Oct 27, 2026, 9:43 AM ET
Legislation
Source: Open States billsUpdated Nov 6, 2026, 4:22 PM ET
Voting record
Where Alcos sits in the Hawaii House of Representatives
III is closer to the center than 20% of the chamber's Republicans.
Closest: Chris Muraoka, Elijah Pierick, Joe Gedeon
Source: 99chambers roll-call scalingUpdated Nov 6, 2026, 4:49 PM ET
With Alcos’s party
- Votes with the chamber's Republicans97%
- Cosponsorships of the other party's bills80%
Black tick: the average of Republicans in the Hawaii House of Representatives.
Source: 99chambers legislative scores from roll calls and cosponsorships
Key votes
Votes chosen for their effect, not their side: Alcos’s vote, each party’s majority, and the result. An orange vote differs from most Republicans.
| Date | Bill | Alcos | Rep. majority | Dem. majority | Result |
|---|---|---|---|---|---|
| May 8, 2026 | HB 1823: RELATING TO THE COASTAL ZONE MANAGEMENT ACT. | Yes | No | Yes | Passed 33–18 |
| May 8, 2026 | SB 2169: RELATING TO THE AGRIBUSINESS DEVELOPMENT CORPORATION. | No | No | Yes | Passed 40–11 |
| May 6, 2026 | SB 2101: RELATING TO ORGANIC WASTE. | No | Yes | Yes | Passed 45–6 |
| May 6, 2026 | HB 1870: RELATING TO PROTECTED COMMUNITY LOCATIONS. | No | No | Yes | Passed 44–7 |
| May 6, 2026 | SB 2568: RELATING TO OFFENSES AGAINST PUBLIC SERVANTS. | No | Yes | Yes | Passed 45–6 |
Source: 99chambers key votes from Congress.gov, Voteview and Open States roll calls
Career
Offices held, and every time Alcos was on a ballot. Filled marks are general elections won; hollow marks are primaries; an orange outline is a loss.
Source: 99chambers results archive (MEDSL, Klarner, state election offices)
Elections
Margin against the seat’s presidential baseline: how the seat voted for president in the same or nearest year.
| Year | Race | Result | Margin | Seat | +/− |
|---|---|---|---|---|---|
| 2026 | Hawaii House of Representatives, District 41 | Won | — | R+2.9 | — |
| 2024 | Hawaii House of Representatives, District 41 | Won | R+17.5 | R+2.9 | +14.6 |
| 2022 | Hawaii House of Representatives, District 41 | Won | R+17.3 | D+5.6 | +22.9 |
| 2020 | Hawaii House of Representatives, District 41 | Lost | D+1.6 | — | — |
Source: 99chambers results archive; 2026: civicAPI (unofficial)Updated Nov 8, 2026, 7:01 PM ET
Campaign money, 2025–26
- Raised
- $16.5K
- Spent
- $10.3K
- Cash
- $18.1K
Source: Hawaii Campaign Spending Commission filings through Aug 8, 2026Updated Oct 31, 2026, 10:46 PM ET
Campaign committees
Open committees can still raise and spend money.
| Alcos, D avid State | Active |
Source: Hawaii Campaign Spending Commission filings through Aug 8, 2026Updated Oct 31, 2026, 10:46 PM ET
Seats Alcos has held
- Hawaii House of Representatives, District 41 · since 2022
Source: 99chambers results archive
Who Alcos has run against
- John H., Clark III (D) · 2024 election, won
- Matthew S. Lopresti (D) · 2022 election, won
Source: 99chambers results archive; 2026: civicAPI (unofficial)
How we know Alcos
One person, matched across every source we use.
- Open States ocd-person/21e33d30-ecf0-431b-ad89-429f026efc24
- Wikidata Q124567842
Source: Identity links: Wikidata, congress-legislators, Open States, FECUpdated Oct 27, 2026, 1:51 PM ET