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state house district

New Hampshire State House District Sullivan 1

Office (updates table and map)

President margin by year

Place winner margin

1876–2024 · D minus R

Full record · 1876 → 2024

2024

Boundary by 2024 margin · Precinct returns · VEST · MIT Election Lab

The precinct map shows the 2024 presidential vote; the timeline scrubs the district’s overall result across 1892–2024, on its current boundaries.

People and households

Who lives here

Exact values for this place, its state, and the United States.

Race · ethnicity · ancestry

Communities and origins

English22.7%18.3%9.5%

Irish13.1%20.6%9.4%

French12.7%10.5%1.6%

German7.2%8.6%12.5%

French Canadian7.2%7.2%—

American6.2%4.2%5.3%

Italian5.8%9.8%4.8%

Scottish5.5%2.1%1.3%

Puerto Rican0.9%1.4%1.8%

Mexican0.5%0.8%11.3%

Cuban0.3%—0.7%

Hispanic or Latino counts residents of any race; the race groups count only their non-Hispanic residents, so the groups are mutually exclusive and sum to 100%. Expand a row to see ancestries reported within that group.

Age and life stage

Measure	NH HD 01	New Hampshire	United States
Median age	50.4	43.5	39.1
Age 18–24	6.5%	8.7%	9.2%
Age 65 and older	23.6%	20.3%	17.2%

Household economy

Measure	NH HD 01	New Hampshire	United States
Median household income	$106,403	$99,031	$84,427
Poverty rate	0.0%	7.3%	12.5%
Bachelor's degree or higher (25+)	30.3%	40.7%	35.6%

Housing and tenure

Measure	NH HD 01	New Hampshire	United States
Owner-occupied homes	100.0%	72.8%	65.2%
Renter-occupied homes	0.0%	27.2%	34.8%
Median home value	$343,100	$402,500	$332,700
Median gross rent (monthly)	—	$1,491	$1,413
Renters paying 30%+ of income	—	48.2%	51.1%
Vacant housing units	38.7%	14.3%	10.1%

Getting to work

Measure	NH HD 01	New Hampshire	United States
Mean commute	22.5 min	26.7 min	26.4 min
Commutes 60 minutes or more	0.0%	9.1%	8.6%
Drives alone to work	77.5%	72.0%	68.8%
Takes public transit	0.0%	0.5%	3.2%
Works from home	13.8%	16.8%	15.1%

Languages at home

Measure	NH HD 01	New Hampshire	United States
Speaks a non-English language at home	1.8%	8.0%	22.3%

Religious landscape

Measure	NH HD 01	New Hampshire	United States
Catholic	—	16.0%	18.6%
Evangelical Protestant	—	4.8%	16.5%
Unclaimed / not counted	—	72.8%	51.5%

Origins and service

Measure	NH HD 01	New Hampshire	United States
Foreign-born residents	2.2%	6.1%	14.1%
Naturalized citizens	0.0%	3.7%	7.4%
Not U.S. citizens	2.2%	2.4%	6.8%
Veterans (18+)	11.3%	7.6%	6.2%
Income inequality (Gini)	0.355	0.444	0.483

American Community Survey 2024 5-year (CVAP, income, age, poverty, education, language, race, ancestry) · 2020 U.S. Religion Census (ASARB) — congregational adherents; unclaimed is the residual not counted by congregations · American Community Survey 2024 — housing and tenure (B25003, B25002, B25077, B25064, B25070), commuting (B08013, B08303, B08301), origins and service (B05002, B21001, B19083).

President results by year

Modeled candidate-vote estimate on current district boundaries

HarrisDemocratic67.2%1,660TrumpRepublican31.1%768OtherAll other candidates1.8%44

D+36.1

Lead: 892
Total: 2,472
vs nation: D+37.6

modeled Census-place estimatemodeled estimate

BidenDemocratic68.2%1,669TrumpRepublican30.5%747OtherAll other candidates1.3%31

D+37.7

Lead: 922
Total: 2,447
vs nation: D+33.2

modeled Census-place estimatemodeled estimate

ClintonDemocratic60.4%1,265TrumpRepublican33.3%699OtherAll other candidates6.3%132

D+27.0

Lead: 566
Total: 2,096
vs nation: D+24.9

modeled Census-place estimatemodeled estimate

ObamaDemocratic64.6%1,269RomneyRepublican33.5%657OtherAll other candidates1.9%38

D+31.2

Lead: 612
Total: 1,964
vs nation: D+27.3

modeled Census-place estimatemodeled estimate

ObamaDemocratic66.9%1,382McCainRepublican31.4%650OtherAll other candidates1.7%35

D+35.4

Lead: 732
Total: 2,067
vs nation: D+28.1

modeled Census-place estimatemodeled estimate

KerryDemocratic55.4%993BushRepublican43.6%781OtherAll other candidates1.1%19

D+11.8

Lead: 212
Total: 1,793
vs nation: D+14.3

modeled Census-place estimatemodeled estimate

GoreDemocratic47.0%717BushRepublican46.8%715OtherAll other candidates6.2%95

D+0.1

Lead: 2
Total: 1,527
vs nation: R+0.4

modeled Census-place estimatemodeled estimate

ClintonDemocratic51.2%732DoleRepublican36.9%527OtherAll other candidates12.0%171

D+14.3

Lead: 205
Total: 1,430
vs nation: D+5.8

modeled Census-place estimatemodeled estimate

Key facts

2024 presidential margin: D+36.1MIT Election Lab
Population: 3,4042024 5-year
Population density: 125 / sq mi2024 5-year · TIGER/Line
Land area: 27.2 sq miTIGER/Line
Median household income: $106,4032024 5-year
White (non-Hispanic): 90.9%2024 5-year
Black: 0.4%2024 5-year
Hispanic / Latino: 1.9%2024 5-year
Peak Democratic margin: D+43.0 in 1964MIT Election Lab
Peak Republican margin: R+46.3 in 1896MIT Election Lab
Most similar: State House District 135, ME · twin score 96.1

presidential history

Party record book

New Hampshire State House District Sullivan 1 · 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

Largest share of the presidential candidate vote cast here.

Democratic

Lyndon B. Johnson1964

71.5%

765 votes · D+43.0 · modeled estimate

Runner-up · Joe Biden, 2020 · 68.2%

Republican

William McKinley1896

70.0%

215 votes · R+46.3 · modeled estimate

Runner-up · Calvin Coolidge, 1924 · 64.4%

Most votes

Largest number of votes cast for the party’s presidential nominee here.

Democratic

Joe Biden2020

1,669votes

68.2% of the vote · D+37.7 · modeled estimate

Runner-up · Kamala Harris, 2024 · 1,660 votes

Republican

George W. Bush2004

781votes

43.6% of the vote · D+11.8 · modeled estimate

Runner-up · Donald Trump, 2024 · 768 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

Kamala Harris2024

+37.6pts D vs U.S.

Place D+36.1 · U.S. R+1.5 · modeled estimate

Runner-up · Joe Biden, 2020 · +33.2 pts

Republican

William McKinley1896

+40.2pts R vs U.S.

Place R+46.3 · U.S. R+6.1 · modeled estimate

Runner-up · Herbert Hoover, 1932 · +19.9 pts

current representation

Current officeholders

DBrian SullivanState House · Sullivan 1

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	51.5%981	48.5%923	1,904
2020	D	53.5%968	46.5%842	1,810
2018	D	54.9%716	45.1%588	1,304

With a population of roughly 3,400 concentrated in Claremont, this compact Sullivan County district delivered a 36-point Democratic margin in 2024, an outlier in a state that otherwise split closely at the federal level.

Across the recorded series it reached a Democratic high of 43.0 points in 1964 and a Republican high of 46.3 points in 1896. Between 2020 and 2024 the district moved 1.6 points toward the Republican candidate; the 2024 margin was 36.1 points.

A population of 3,404, a 91% non-Hispanic-white share, and a median household income of $106,403 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 135 and State House District Merrimack 07.

Political twins — state-house districts

The state-house districts whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.

State House District 135

12-yr trend2020–2024 trajectorymedian age≠ population scale

State House District Merrimack 07

12-yr trendmedian agepopulation scale≠ Irish ancestry

State House District 147

2020–2024 trajectorymedian age12-yr trend≠ Irish ancestry

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 →

Cite this page

All citations released under CC BY 4.0. Attribution: Akashic Intelligence.

New Hampshire State House District Sullivan 1. Akashic. https://akashic.app/sld-lower/33901/. Accessed May 20, 2026. License: CC BY 4.0.

License: CC BY 4.0

New Hampshire at the ballot boxAll elections →

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Places within New Hampshire State House District Sullivan 1

counties it covers1

Sullivan County

Frequently asked questions

How did New Hampshire State House District Sullivan 1 vote in 2024?

In 2024, New Hampshire State House District Sullivan 1 voted Democratic by 36.1 points (D+36.1), carried by the Democratic candidate. Out of 2,472 votes cast, 1,660 went Democratic and 768 went Republican.

When did New Hampshire State House District Sullivan 1 last vote Republican?

The most recent presidential election in which New Hampshire State House District Sullivan 1 voted Republican was 1988.

How many people live in New Hampshire State House District Sullivan 1?

New Hampshire State House District Sullivan 1 has a population of 3,404 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 Sullivan 1?

Median household income in New Hampshire State House District Sullivan 1 is $106,403 — 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 Sullivan 1?

Akashic tracks 38 presidential elections in New Hampshire State House District Sullivan 1 from 1876 to 2024. Of those, 18 went Democratic and 20 went Republican.