- Lead
- 1,443
- Total
- 3,676
- vs nation
- D+40.7
New Hampshire State House District Rockingham 22
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 1,976
- Total
- 3,857
- vs nation
- D+46.8
- Lead
- 1,548
- Total
- 3,516
- vs nation
- D+41.9
- Lead
- 1,305
- Total
- 3,430
- vs nation
- D+34.2
- Lead
- 1,479
- Total
- 3,458
- vs nation
- D+35.5
- Lead
- 961
- Total
- 3,315
- vs nation
- D+31.4
- Lead
- 802
- Total
- 2,791
- vs nation
- D+28.2
- Lead
- 855
- Total
- 2,410
- vs nation
- D+27.0
Key facts
- 2024 presidential margin
- D+39.3MIT Election Lab
- Population
- 5,2272024 5-year
- Population density
- 2,178 / sq mi2024 5-year · TIGER/Line
- Land area
- 2.4 sq miTIGER/Line
- Median household income
- $98,2412024 5-year
- White (non-Hispanic)
- 89.7%2024 5-year
- Black
- 0.7%2024 5-year
- Hispanic / Latino
- 3.3%2024 5-year
- Peak Democratic margin
- D+51.2 in 2020MIT Election Lab
- Peak Republican margin
- R+15.9 in 1956MIT Election Lab
- Most similar
- State House District Hillsborough 33, NH · twin score 93.1
presidential history
Party record book
New Hampshire State House District Rockingham 22 · 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
Joe Biden2020
75.2%
2,901 votes · D+51.2 · modeled estimate
Runner-up · Lyndon B. Johnson, 1964 · 73.9%
Republican
Dwight D. Eisenhower1956
58.0%
397 votes · R+15.9 · modeled estimate
Runner-up · William McKinley, 1896 · 55.5%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Joe Biden2020
2,901votes
75.2% of the vote · D+51.2 · modeled estimate
Runner-up · Kamala Harris, 2024 · 2,537 votes
Republican
George W. Bush2004
1,165votes
35.1% of the vote · D+29.0 · modeled estimate
Runner-up · Donald Trump, 2024 · 1,094 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
Joe Biden2020
+46.8pts D vs U.S.
Place D+51.2 · U.S. D+4.5 · modeled estimate
Runner-up · Hillary Clinton, 2016 · +41.9 pts
Republican
William McKinley1896
+5.4pts R vs U.S.
Place R+11.5 · U.S. R+6.1 · modeled estimate
Runner-up · Alf Landon, 1936 · +2.8 pts
Current officeholders
State legislative officeholder from OpenStates nightly current-legislator data.
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.
Rockingham 22 recorded a 39.3-point Democratic presidential margin in 2024, an unusually lopsided result for a state where most districts are far more competitive. The district's small population of roughly 5,200 suggests a compact, densely aligned community.
Across the recorded series it reached a Democratic high of 51.2 points in 2020 and a Republican high of 15.9 points in 1956. Between 2020 and 2024 the district moved 12.0 points toward the Republican candidate; the 2024 margin was 39.3 points.
A population of 5,227, a 90% non-Hispanic-white share, and a median household income of $98,241 describe the district. The district's voting pattern over the last decade is most similar to that of State House District Hillsborough 33 and State House District Hillsborough 31.
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.
District research tools
Open the source-auditable district brief for electoral baseline, electorate, current-cycle coverage, geography, official dates, and methodology. Open campaign intelligence report → · Browse all comparisons →
New Hampshire State House District Rockingham 22. Akashic. https://akashic.app/sld-lower/33722/. Accessed May 20, 2026. License: CC BY 4.0.