New Hampshire State House District Rockingham 25 · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
1892–2024 (partial returns from 1876) · 38 presidential cycles · 38 with a vote-share denominator · 34 with a national benchmark
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
Lyndon B. Johnson1964
55.9%
2,342 votes · D+11.8 · modeled estimate
Runner-up · Grover Cleveland, 1888 · 48.1%
Republican
Dwight D. Eisenhower1956
75.5%
2,682 votes · R+50.9 · modeled estimate
Runner-up · William McKinley, 1896 · 73.7%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Joe Biden2020
7,639votes
42.9% of the vote · R+12.9 · modeled estimate
Runner-up · Kamala Harris, 2024 · 7,453 votes
Republican
Donald Trump2024
10,944votes
58.9% of the vote · R+18.8 · modeled estimate
Runner-up · Donald Trump, 2020 · 9,936 votes
Best relative to the U.S.
This Place’s margin against the national margin in the same election — positive when it leaned toward the party more than the country did.
Democratic
Bill Clinton1996
−6.2pts D vs U.S.
Place D+2.3 · U.S. D+8.5 · modeled estimate
Runner-up · John Kerry, 2004 · −6.7 pts
Republican
William McKinley1896
+42.8pts R vs U.S.
Place R+48.9 · U.S. R+6.1 · modeled estimate
Runner-up · Alf Landon, 1936 · +41.0 pts
current representation
Current officeholders
RDennis MannionState House · Rockingham 25
RJoe SweeneyState House · Rockingham 25
RJohn JanigianState House · Rockingham 25
RJohn SytekState House · Rockingham 25
RLorie BallState House · Rockingham 25
RSue VandecasteeleState House · Rockingham 25
RTanya DonnellyState House · Rockingham 25
RValerie McDonnellState House · Rockingham 25
State legislative officeholder from OpenStates nightly current-legislator data.
U.S. House elections · 3 House
Senate and governor results are in the Office selector at the top of this page.
U.S. House
Each row is a county-allocated estimate of U.S. House votes for this district — county returns apportioned onto its boundary, not precinct-counted. “Vote lead” is the estimated local lead here, not necessarily the winner of the full contest.
Source · Akashic county-allocated estimate from certified county returns, House; not precinct-counted.
Year
Vote lead
Democratic
Republican
Total
2024
D
50.6%9,447
49.4%9,215
18,662
2020
D
50.2%8,777
49.8%8,723
17,500
2018
D
51.7%6,520
48.3%6,096
12,616
Rockingham 25 delivered an R+18.8 margin in 2024, well above the statewide presidential result, reflecting the district's mix of inland towns and suburban households that have consistently favored Republican candidates at both state and federal levels.
Across the recorded series it reached a Democratic high of 11.8 points in 1964 and a Republican high of 50.9 points in 1956. Between 2020 and 2024 the district moved 5.9 points toward the Republican candidate; the 2024 margin was 18.8 points.
A population of 30,089, a 86% non-Hispanic-white share, and a median household income of $110,490 describe the district. The district's voting pattern over the last decade is most similar to that of State House District Rockingham 20 and State House District Rockingham 13.
Akashic
Political twins — state-house districts
The state-house districts whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons → · Or open the source-auditable district brief for electoral baseline, electorate, current-cycle coverage, geography, official dates, and methodology. Open campaign intelligence report →
Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
New Hampshire State House District Rockingham 25. Akashic. https://akashic.app/sld-lower/33725/. Accessed May 20, 2026. License: CC BY 4.0.
How did New Hampshire State House District Rockingham 25 vote in 2024?
In 2024, New Hampshire State House District Rockingham 25 voted Republican by 18.8 points (R+18.8), carried by the Republican candidate. Out of 18,565 votes cast, 7,453 went Democratic and 10,944 went Republican.
When did New Hampshire State House District Rockingham 25 last vote Democratic?
The most recent presidential election in which New Hampshire State House District Rockingham 25 voted Democratic was 1996.
How many people live in New Hampshire State House District Rockingham 25?
New Hampshire State House District Rockingham 25 has a population of 30,089 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in New Hampshire State House District Rockingham 25?
Median household income in New Hampshire State House District Rockingham 25 is $110,490 — above the national median of $80,734. The New Hampshire state median is $99,031.
What is the political history of New Hampshire State House District Rockingham 25?
Akashic tracks 38 presidential elections in New Hampshire State House District Rockingham 25 from 1876 to 2024. Of those, 2 went Democratic and 36 went Republican.