Mark Warden
New Hampshire State Representative, District since 2010.
- In office
- 16 yrs
- Since 2010
- Bills became law
- 0
- 0 sponsored, 2025–2026 session
- Votes missed
- 20.6%
- Chamber median 5.8%
- With party
- 96%
- On votes splitting the parties
- Last margin
- +0.7
- Won 2024
Source: Wikidata, congress-legislators and Open States; 99chambers legislative recordsUpdated Oct 27, 2026, 9:43 AM ET
Committees
As of 2026-10.
- Labor, Industrial and Rehabilitative Services
Source: Open States committeesUpdated Oct 27, 2026, 9:43 AM ET
Legislation
No bills in this list for the 2025–2026 session.
Source: Open States billsUpdated Nov 6, 2026, 4:22 PM ET
Voting record
Where Warden sits in the New Hampshire House of Representatives
Warden is closer to the center than 29% of the chamber's Republicans.
Closest: Ted Gorski, Jeff Tenczar, Gerry Griffin
Source: 99chambers roll-call scalingUpdated Nov 6, 2026, 4:56 PM ET
With Warden’s party
- Votes with the chamber's Republicans96%
- Cosponsorships of the other party's bills6%
Black tick: the average of Republicans in the New Hampshire House of Representatives.
Source: 99chambers legislative scores from roll calls and cosponsorships
Key votes
Votes chosen for their effect, not their side: Warden’s vote, each party’s majority, and the result. An orange vote differs from most Republicans.
| Date | Bill | Warden | Rep. majority | Dem. majority | Result |
|---|---|---|---|---|---|
| Aug 19, 2026 | HB 221: enabling electric utilities to own, operate, and offer advanced nuclear resources, and… | Yes | Yes | No | Failed 152–167 |
| Aug 19, 2026 | HB 1337: repealing the New Hampshire council on autism spectrum disorders. | Yes | Yes | No | Failed 148–172 |
| Aug 19, 2026 | HB 1442: permitting classification of individuals based on biological sex under certain limited… | Yes | Yes | No | Passed 165–149 |
| Aug 19, 2026 | HB 1358: establishing a commission to study transitioning all public schools to public charter… | Yes | Yes | No | Failed 150–166 |
| Aug 19, 2026 | HB 1726: relative to the sale of surplus state-owned land and establishing a commission to study… | No | Yes | No | Failed 101–206 |
Source: 99chambers key votes from Congress.gov, Voteview and Open States roll calls
Career
Offices held, and every time Warden 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 |
|---|---|---|---|
| 2024 | New Hampshire House of Representatives, District HILLSBOROUGH 039 | Won | R+0.7 |
| 2020 | New Hampshire House of Representatives, District 515 | Won | R+1.7 |
| 2018 | New Hampshire House of Representatives, District 515 | Won | D+2.0 |
| 2016 | New Hampshire House of Representatives, District 508 | Lost | D+10.0 |
| 2012 | New Hampshire House of Representatives, District HILLSBOROUGH 39 | Won | R+11.3 |
| 2010 | New Hampshire House of Representatives, District HILLSBOROUGH 7 | Won | R+0.1 |
Source: 99chambers results archive
Seats Warden has held
- New Hampshire House of Representatives, District HILLSBOROUGH 039 · since 2024
- New Hampshire House of Representatives, District 515 · since 2018
- New Hampshire House of Representatives, District HILLSBOROUGH 39 · since 2012
- New Hampshire House of Representatives, District HILLSBOROUGH 7 · since 2010
Source: 99chambers results archive
Who Warden has run against
- Jonathan Morton (R) · 2024 general, won
- Erika Connors (D) · 2020 general, won
- Erika Connors (D) · 2018 general, won
- Jeff Goley (D) · 2016 general, lost
- Aaron Gill (D) · 2012 general, won
- Larry Emerton (R) · 2010 general, won
Source: 99chambers results archive
How we know Warden
One person, matched across every source we use.
- Open States ocd-person/01358592-fa6d-49bf-a933-ea2f223572d7
Source: Identity links: Wikidata, congress-legislators, Open States, FECUpdated Oct 27, 2026, 9:43 AM ET