David G Haggan
Maine State Senator, District 10 since 2024. Ran in 5 elections between 2016 and 2024, winning 5. Re-elected in 2026. Next on the ballot in 2028.
- In office
- 1 yr
- Since 2024
- Bills became law
- 1
- 14 sponsored, 2025–2026 session
- Last margin
- +9.7
- Won 2026
- Next election
- 2028
- Nov 7, 2028
- Elections
- 6
- 2016–2026
- Won
- 6
- generals, primaries and specials
Source: Wikidata, congress-legislators and Open States; 99chambers legislative recordsUpdated Oct 27, 2026, 1:52 PM ET
Committees
As of 2026-10.
- Health Coverage, Insurance and Financial Services
- Judiciary
Source: Open States committeesUpdated Oct 27, 2026, 9:43 AM ET
Legislation
COURTS · Became law Apr 2026
CURRICULUM · Vetoed Apr 2026
CANNABIS · Failed in the Senate Jun 2025
FIREARMS · Failed in committee Jun 2025
DELIVERY · Failed in committee Jun 2025
Source: Open States billsUpdated Nov 6, 2026, 4:22 PM ET
Career
Offices held, and every time Haggan 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 | Maine State Senate, District 10 | Won | R+9.7 | R+10.1 | −0.4 |
| 2024 | Maine State Senate, District 10 | Won | R+14.1 | R+10.1 | +4.0 |
| 2022 | Maine House of Representatives, District 36 | Won | R+19.5 | R+0.4 | +19.1 |
| 2020 | Maine House of Representatives, District 101 | Won | R+27.9 | — | — |
| 2018 | Maine House of Representatives, District 101 | Won | R+22.5 | — | — |
| 2016 | Maine House of Representatives, District 101 | Won | R+30.7 | — | — |
Source: 99chambers results archive; 2026: civicAPI (unofficial)Updated Nov 8, 2026, 7:01 PM ET
Campaign money, 2025–26
- Raised
- $38.8K
- Spent
- $19.5K
Source: Maine Ethics Commission filings through Oct 14, 2026Updated Oct 31, 2026, 10:42 PM ET
Campaign committees
Open committees can still raise and spend money.
| Haggan, David G. State | Active |
Source: Maine Ethics Commission filings through Oct 14, 2026Updated Oct 31, 2026, 10:42 PM ET
Seats Haggan has held
- Maine State Senate, District 10 · since 2024
- Maine House of Representatives, District 36 · 2022–2024
- Maine House of Representatives, District 101 · 2016–2022
Source: 99chambers results archive
Who Haggan has run against
- Kevin J.M. O'Connell (D) · 2026 election, won
- Michele Labree Daniels (D) · 2024 election, won
- Kristen M. Card (D) · 2022 election, won
- William J. Lippincott (D) · 2020 election, won
- James E. Davitt (D) · 2018 election, won
Source: 99chambers results archive; 2026: civicAPI (unofficial)
How we know Haggan
One person, matched across every source we use.
- Open States ocd-person/b3f3ab98-9169-42f8-b7d7-c04b3bdfb545
- Wikidata Q125178315
Source: Identity links: Wikidata, congress-legislators, Open States, FECUpdated Oct 27, 2026, 1:52 PM ET