Religious adherence is published only at the county level (U.S. Religion Census). See Suffolk County.
American Community Survey 2024 5-year (income, age, poverty, education, language, race, ancestry) · presidential returns from MIT Election Lab through 2024.
Middlesex and Suffolk District
Akashic
Middlesex and Suffolk DistrictHarrisD+54.9
20082024
How it voted
Share of the 2024 vote
Kamala Harris ✓Democratic
74.9%
45,283
Donald TrumpRepublican
20.0%
12,070
Jill SteinGreen-Rainbow
5.1%
3,090
D+60R+60
District boundary, filled by its own 2024 D-vs-R margin — precinct detail where available, over the 2 counties it's drawn from (shown faint).
The precinct map shows the 2024 presidential vote; the timeline scrubs the district’s overall result across 1892–2024, on its current boundaries.
County-level results (2 counties) — table
2024 presidential result by county for Middlesex and Suffolk District — winner and D-vs-R margin.
County
Winner
Margin
Middlesex County, MA
Democratic
D+39.2
Suffolk County, MA
Democratic
D+52.1
Akashic
5 presidential elections
Third column names the leading third-party or independent finisher. Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024).
Year
Won
Democratic
Republican
Other
Margin
Total
D
74.9%Harris45,283
20.0%Trump12,070
5.1%Stein3,090
+54.9%
60,443
D
82.5%Biden56,000
15.7%Trump10,646
1.8%Jorgensen1,246
+66.8%
67,892
D
79.4%Clinton50,865
14.9%Trump9,582
5.7%Johnson3,653
+64.4%
64,100
D
80.7%Obama46,871
19.3%Romney11,199
0.0%
+61.4%
58,070
D
77.9%Obama43,112
20.3%McCain11,209
1.8%Nader1,002
+57.7%
55,323
Akashic
presidential history
Presidential margin, 2008–2024
Democratic minus Republican, by election
Presidential margin over time
Year
Margin (D minus R)
2008
+57.7%
2012
+61.4%
2016
+64.4%
2020
+66.8%
2024
+54.9%
DemocraticRepublican
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current representation
Current officeholders
DSal DiDomenicoState Senate · Middlesex and Suffolk
State legislative officeholder from OpenStates nightly current-legislator data.
Anchored in Cambridge and Somerville, this district's D+54.9 presidential margin reflects a dense concentration of university communities, young renters, and highly educated professionals that consistently produces some of the largest Democratic margins in Massachusetts.
Across the recorded series it reached a Democratic high of 66.8 points in 2020. Between 2020 and 2024 the district moved 11.9 points toward the Republican candidate; the 2024 margin was 54.9 points.
A population of 183,656, a 46% non-Hispanic-white share, and a median household income of $103,712 describe the district. The district's voting pattern over the last decade is most similar to that of First Suffolk District and Third Suffolk District.
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Political twins — state-senate districts
The state-senate 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.
Middlesex and Suffolk District, Massachusetts. Akashic. https://akashic.app/sld-upper/25D26/. Accessed May 20, 2026. License: CC BY 4.0.
How did Middlesex and Suffolk District, Massachusetts vote in 2024?
In 2024, Middlesex and Suffolk District, Massachusetts voted Democratic by 54.9 points (D+54.9), carried by the Democratic candidate. Out of 60,443 votes cast, 45,283 went Democratic and 12,070 went Republican.
How many people live in Middlesex and Suffolk District, Massachusetts?
Middlesex and Suffolk District, Massachusetts has a population of 183,656 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Middlesex and Suffolk District, Massachusetts?
Median household income in Middlesex and Suffolk District, Massachusetts is $103,712 — above the national median of $80,734. The Massachusetts state median is $103,960.
What is the political history of Middlesex and Suffolk District, Massachusetts?
Akashic tracks 5 presidential elections in Middlesex and Suffolk District, Massachusetts from 2008 to 2024. Of those, 5 went Democratic and 0 went Republican.
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