state house districtMassachusetts 123rd State House District
presidential margin
2004–2024 · Democratic minus Republican
2004D+32.1
2008D+35.7
2012D+48.4
2016D+49.7
2020D+53.5
2024D+40.2
net swing · 2004→2024D+8.1D+32.1 → D+40.2
vs. U.S. · 2024D+41.7D+40.2 vs R+1.5
presidential returns
2024 turnout 61.2% of 23,153 citizens 18+
Year
Democrat
Republican
Others
Total
CVAP
Turnout
2024
9,582
3,886
697
14,165
23,153
61.2%
2020
11,243
3,300
291
14,834
23,210†
63.9%
2016
9,123
2,831
713
12,667
21,927†
57.8%
2012
7,609
2,593
168
10,370
20,521†
50.5%
2008
6,054
2,831
152
9,037
20,357†
44.4%
2004
5,339
2,711
128
8,178
20,192†
40.5%
† Citizen voting-age population estimated for prior cycles from the constituent-county ACS trend anchored to the current figure. Source: ACS 5-year, table B05003.
——
D+60R+60
20042024
Boundary by 2024 margin · Precinct returns · VEST · MIT Election Lab
People and households
Who lives here
Exact values for this place, its state, and the United States.
Race · ethnicity · ancestry
Communities and origins
GroupMA HD 1MassachusettsUnited States
Dominican12.3%2.7%0.7%
Puerto Rican9.0%4.6%1.8%
Salvadoran7.9%1.1%0.7%
Colombian5.3%0.6%0.4%
Guatemalan3.3%0.8%0.5%
Mexican2.6%0.8%11.3%
Honduran2.4%—0.3%
Cuban0.7%0.2%0.7%
Irish12.0%18.6%9.4%
Italian7.9%11.1%4.8%
English5.1%9.7%9.5%
German4.3%5.4%12.5%
American2.2%3.3%5.3%
Polish2.1%3.4%2.2%
French1.5%4.7%1.6%
Scottish1.1%—1.3%
Chinese2.0%2.5%1.3%
Asian Indian0.8%1.9%1.4%
Vietnamese0.8%0.8%0.6%
Korean0.3%0.4%0.4%
African American†1.8%2.6%9.9%
Haitian0.6%1.1%0.3%
Cape Verdean0.4%0.9%—
Jamaican0.3%0.5%0.4%
Trinidadian and Tobagonian0.2%——
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
MA HD 1
Massachusetts
United States
Median age
34.5
40.3
39.1
Age 18–24
13.7%
9.9%
9.2%
Age 65 and older
13.3%
17.9%
17.2%
Household economy
Measure
MA HD 1
Massachusetts
United States
Median household income
$90,106
$103,960
$84,427
Poverty rate
15.7%
10.1%
12.5%
Bachelor's degree or higher (25+)
50.6%
47.3%
35.6%
Languages at home
Measure
MA HD 1
Massachusetts
United States
Speaks a non-English language at home
38.8%
25.1%
22.3%
Spanish
19.2%
9.7%
13.6%
French (incl. Cajun & Haitian)
3.8%
1.9%
0.7%
Other Indo-European
5.1%
6.1%
2.0%
Chinese (incl. Mandarin & Cantonese)
3.6%
2.2%
1.1%
Religious landscape
Measure
MA HD 1
Massachusetts
United States
Catholic
—
35.5%
18.6%
Evangelical Protestant
—
3.6%
16.5%
Unclaimed / not counted
—
51.4%
51.5%
American Community Survey 2024 5-year (CVAP, income, age, poverty, education, language, race, ancestry) · presidential returns from MIT Election Lab through 2024 · 2020 U.S. Religion Census (ASARB) — congregational adherents; unclaimed is the residual not counted by congregations.
Massachusetts 123rd State House District
presidential history
Presidential margin, 2004–2024
Democratic minus Republican, by election
Presidential margin over time
Year
Margin (D minus R)
2004
+32.1%
2008
+35.7%
2012
+48.4%
2016
+49.7%
2020
+53.5%
2024
+40.2%
DemocraticRepublican
6 presidential elections
Third column names the leading third-party or independent finisher. Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024). Swing · margin change from the prior cycle. vs U.S. · margin relative to the national result that year. Third-party votes in 2012 are allocated from certified county totals by this place's share of each county's two-party vote — that cycle's precinct source records two-party splits. † 2004 sub-county results are estimated: the source's block-level detail for this cycle was unreliable — either county/municipality-level consolidated reporting (COVID-era) or a precinct-to-block allocation that misplaced votes — so the figures are allocated from the constituent county totals in proportion to the place and scaled to certified totals.
Year
Won
Democratic
Republican
Other
Margin
Swing
vs U.S.
Total
D
67.6%Harris9,582
27.4%Trump3,886
4.9%
D+40.2
R+13.3
D+41.7
14,165
D
75.8%Biden11,243
22.2%Trump3,300
2.0%
D+53.5
D+3.9
D+49.1
14,834
D
72.0%Clinton9,123
22.3%Trump2,831
5.6%
D+49.7
D+1.3
D+47.6
12,667
D
73.4%Obama7,609
25.0%Romney2,593
1.6%
D+48.4
D+12.7
D+44.5
10,370
D
67.0%Obama6,054
31.3%McCain2,831
1.7%
D+35.7
D+3.5
D+28.4
9,037
D
65.3%Kerry5,339
33.1%Bush2,711
1.6%
D+32.1
—
D+34.6
8,178
current representation
Current officeholders
DAdrian MadaroState House · 1st Suffolk
State legislative officeholder from OpenStates nightly current-legislator data.
Anchored in dense Boston neighborhoods, the 1st Suffolk regularly posts presidential margins above 40 points, reflecting a heavily urban, majority-minority electorate that has made it among the most reliably one-sided districts in the Massachusetts House.
Across the recorded series it reached a Democratic high of 53.5 points in 2020. Between 2020 and 2024 the district moved 13.3 points toward the Republican candidate; the 2024 margin was 40.2 points.
A population of 42,495, a 36% non-Hispanic-white share, and a median household income of $90,106 describe the district. The district's voting pattern over the last decade is most similar to that of 11th Suffolk District and 6th Middlesex District.
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 →
Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Massachusetts 123rd State House District. Akashic. https://akashic.app/sld-lower/25123/. Accessed May 20, 2026. License: CC BY 4.0.
How did Massachusetts 123rd State House District vote in 2024?
In 2024, Massachusetts 123rd State House District voted Democratic by 40.2 points (D+40.2), carried by the Democratic candidate. Out of 14,165 votes cast, 9,582 went Democratic and 3,886 went Republican.
How many people live in Massachusetts 123rd State House District?
Massachusetts 123rd State House District has a population of 42,495 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Massachusetts 123rd State House District?
Median household income in Massachusetts 123rd State House District is $90,106 — above the national median of $80,734. The Massachusetts state median is $103,960.
What is the political history of Massachusetts 123rd State House District?
Akashic tracks 6 presidential elections in Massachusetts 123rd State House District from 2004 to 2024. Of those, 6 went Democratic and 0 went Republican.
