akashic
1876–2024
8th Norfolk District·Massachusetts

Massachusetts 103rd State House District has voted Democratic in ten straight presidential cycles.

One of Massachusetts' most reliably Democratic state house seats

18762024·38 elections
MA
Latest
D+28
in 2024
Archetype
Democratic loyalist
since the recent cycles
Population
69,856
2024 ACS

Massachusetts 103rd State House District, Massachusetts: Democratic loyalist district. In 2024, voted D+28%. Republican peak: R+52 in 1924.

Key facts

2024 presidential margin
D+28MIT Election Lab
Political archetype
Democratic loyalistAkashic typology
Population
69,8562024 5-year
Median household income
$129,1282024 5-year
White (non-Hispanic)
70.1%2024 5-year
Black
7.3%2024 5-year
Hispanic / Latino
6.0%2024 5-year
Peak Democratic margin
D+46 in 1964MIT Election Lab
Peak Republican margin
R+52 in 1896MIT Election Lab
2 counties · 2 D · 0 R
R+60
D+60
One cell per constituent county. Ordered by 2024 D-vs-R margin (bluest first). Hover for county-level numbers.
Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024).
YearWonMarginDemocraticRepublicanTotal
D
+27.6%
22,98412,80036,847
D
+35.3%
25,87412,07439,131
D
+26.7%
21,02111,49835,657
D
+15.4%
19,31814,09433,930
D
+18.7%
19,14513,01432,866
D
+21.8%
19,03112,14231,550
D
+25.9%
17,97210,14530,170
D
+29.5%
17,2028,78128,572
D
+14.8%
14,3249,75130,826
D
+3.4%
15,25114,22729,898
R
−7.2%
13,15615,19128,423
R
−6.0%
11,17812,89728,832
D
+6.7%
14,83112,90628,743
D
+5.8%
14,34912,76827,266
D
+24.6%
15,3229,08725,348
D
+46.4%
17,8366,49924,421
D
+6.3%
13,05711,50824,613
R
−32.5%
7,41314,56322,032
R
−29.6%
7,25813,37520,693
R
−14.0%
7,1319,52317,046
R
−15.2%
6,8109,25616,102
R
−16.2%
6,6609,25615,996
R
−15.0%
5,6767,82914,342
R
−19.3%
4,8007,15912,231
R
−20.8%
4,5967,02111,667
R
−52.3%
1,4705,5997,899
R
−52.0%
1,5265,0256,732
R
−19.5%
1,2491,8763,211
O
−1.4%
9069472,878
R
−37.1%
7551,7702,738
R
−29.6%
8201,5662,524
R
−29.9%
7711,4802,370
R
−52.0%
4861,6522,244
R
−7.4%
9991,1622,217
No data
No data
No data
No data

Demographics

Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
Irish
23.7%
Italian
11.6%
English
9.2%
German
5.6%
American
3.9%
Polish
3.1%
French
2.8%
Source · American Community Survey 5-year estimates, 2024 release. Hispanic/Latino is an ethnicity that overlaps the race categories, so these shares can total more than 100%. Ancestry is a self-reported, multiple-response item; ancestry percentages do not sum to the parent race percentage.
Language at home
Population aged 5 and older
76.8%
speak English only
Other Indo-European9.2%
Asian & Pacific Islander8.4%
Spanish3.8%
Other languages1.9%
Source · ACS 5-year estimates, 2024.
Religious adherents
Adherents per capita by tradition
Catholic & Orthodox
41.1%
Non-Christian
5.5%
Mainline Protestant
2.9%
Other Christian
1.8%
Baptist
1.0%
Pentecostal & Holiness
0.5%
Methodist
0.3%
Source · 2020 US Religion Census. Remaining 46.9% of residents not counted as adherents by any reporting body.

The 8th Norfolk posted a D+31.2 presidential margin in 2024, placing it among the commonwealth's more lopsided legislative districts. Its suburban Boston geography and college-educated demographic profile have deepened that lean over successive cycles.

The Democratic margin in Massachusetts 103rd State House District reached its widest at forty-six points in 1964. The margin in 2024 was twenty-eight points — still decisive.

Its loyalty is rooted in its place. Median household income of $129,128, a 70% non-Hispanic-white share, and a population of 69,856 together describe a district whose political habits are deeply settled.

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.
8th Norfolk District, Massachusetts. Akashic. https://akashic.app/sld-lower/25103/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0

Frequently asked questions

How did 8th Norfolk District, Massachusetts vote in 2024?
In 2024, 8th Norfolk District, Massachusetts voted Democratic by 27.6 points (D+28), carried by the Democratic candidate. Out of 36,847 votes cast, 22,984 went Democratic and 12,800 went Republican.
What is 8th Norfolk District, Massachusetts's political archetype?
Akashic classifies 8th Norfolk District, Massachusetts as a "Democratic loyalist" district based on its long-arc presidential voting pattern. Across 38 elections in the dataset, the district has voted Democratic 15 times, Republican 18 times, and other 1 times.
When did 8th Norfolk District, Massachusetts last vote Republican?
The most recent presidential election in which 8th Norfolk District, Massachusetts voted Republican was 1984.
How many people live in 8th Norfolk District, Massachusetts?
8th Norfolk District, Massachusetts has a population of 69,856 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in 8th Norfolk District, Massachusetts?
Median household income in 8th Norfolk District, Massachusetts is $129,128 — above the national median of $80,734. The Massachusetts state median is $103,960.
What is the political history of 8th Norfolk District, Massachusetts?
Akashic tracks 38 presidential elections in 8th Norfolk District, Massachusetts from 1876 to 2024. Of those, 15 went Democratic and 18 went Republican. The district's archetype — "Democratic loyalist" — captures the overall trajectory of that voting record.