Brian Seaworth
State Representative, New Hampshire House, Merrimack 12 · Republican
OfficeholderOn the 2026 ballotIncumbent · New Hampshire House, Merrimack 12 · Nov 3 General
Ballot status source: New Hampshire Secretary of State — Elections Division, CANDIDATE LIST W/ ADDRESS - 09/17/2026, 2026 General Election: HD-MERRIMACK-12, Brian Seaworth (REP) · read Sep 24, 2026
The District
What New Hampshire House, Merrimack 12 covers
Covers part of Merrimack County.
Includes Pembroke.
1 precincts · District lines: State legislative lines: U.S. Census Bureau TIGER/Line 2024 (SLDL) · Precinct lines: NH GRANIT (NH Office of Planning and Development GIS clearinghouse), — towns and city wards as redistricted in 2022 (nhgeodata.unh.edu APB_ElectoralDistricts/FeatureServer/11)
Results
Certified results for New Hampshire House, Merrimack 12
State Representative, Merrimack District 12
2024 State General Election · Nov 5, 2024| Candidate | Party | Votes | Share |
|---|---|---|---|
| Peter L. MeheganRepublican | Republican | 2,185 | 26.6% |
| Brian SeaworthRepublican | Republican | 2,161 | 26.3% |
| Dianne E. SchuettDemocrat | Democrat | 2,012 | 24.5% |
| Maurice ReganDemocrat | Democrat | 1,864 | 22.7% |
| Write-in | 2 | 0.0% |
Official — New Hampshire Secretary of State general election results by town/ward · New Hampshire Secretary of State — general election results workbooks
State Representative, Merrimack District 12
2022 State General Election · Nov 8, 2022| Candidate | Party | Votes | Share |
|---|---|---|---|
| SchuettDemocrat | Democrat | 3,361 | 27.5% |
| SeaworthRepublican | Republican | 3,092 | 25.3% |
| ReganDemocrat | Democrat | 3,000 | 24.6% |
| WhiteRepublican | Republican | 2,748 | 22.5% |
| Write-in | 5 | 0.0% |
Official — New Hampshire Secretary of State general election results by town/ward · New Hampshire Secretary of State — general election results workbooks
State Representative, Merrimack District 12
2020 State General Election · Nov 3, 2020| Candidate | Party | Votes | Share |
|---|---|---|---|
| LaneDemocrat | Democrat | 1,200 | 54.9% |
| MyersRepublican | Republican | 984 | 45.0% |
| Write-in | 3 | 0.1% |
Official — New Hampshire Secretary of State general election results by town/ward · New Hampshire Secretary of State — general election results workbooks
The 2026 Field
Who else is running for New Hampshire House, Merrimack 12
- Peter MeheganRepublican · Incumbent · On the 2026 ballot
- Mariana R. BeerDemocrat · On the 2026 ballot · Not yet in our records
- Kenneth NivisonDemocrat · On the 2026 ballot · Not yet in our records
Not on file for Brian yet: Key Votes, Their Money, Advertising, In Their Words, In the News, Reach Them, Polls, The Paper Trail. Coverage varies by state and office.
File read Sep 25, 2026. Each item names its source. Record ID p_6vaq7y9xx.
GOTV Intel reports are sourced, cited research leads your campaign confirms against the primary record before use. They are never a consumer report and never for employment, credit, insurance, housing or licensure.