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
GroupSummerfieldMarylandUnited States
African American†68.9%23.6%9.9%
Nigerian4.1%1.1%0.2%
African3.2%1.2%0.5%
Jamaican2.6%0.7%0.4%
Ethiopian1.0%0.7%—
Ghanaian0.9%0.3%—
Haitian0.9%0.3%0.3%
Sierra Leonean0.6%——
Salvadoran4.7%3.5%0.7%
Mexican1.7%2.0%11.3%
Guatemalan1.6%1.2%0.5%
Honduran0.7%0.7%0.3%
Puerto Rican0.5%1.2%1.8%
Dominican0.5%0.5%0.7%
Nicaraguan0.2%——
Colombian0.2%0.4%0.4%
American0.6%4.1%5.3%
German0.5%11.4%12.5%
Irish0.5%9.3%9.4%
English0.4%8.5%9.5%
Italian0.2%4.4%4.8%
Asian Indian0.3%1.7%1.4%
Filipino0.3%0.9%0.9%
Chinese0.2%1.3%1.3%
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
Summerfield
Maryland
United States
Median age
36.9
39.5
39.1
Age 18–24
9.9%
8.5%
9.2%
Age 65 and older
11.2%
16.6%
17.2%
Household economy
Measure
Summerfield
Maryland
United States
Median household income
$91,007
$103,678
$84,427
Poverty rate
12.9%
9.5%
12.5%
Bachelor's degree or higher (25+)
29.7%
43.5%
35.6%
Languages at home
Measure
Summerfield
Maryland
United States
Speaks a non-English language at home
28.6%
21.1%
22.3%
Spanish
9.7%
9.6%
13.6%
French (incl. Cajun & Haitian)
9.2%
1.3%
0.7%
Tagalog (incl. Filipino)
1.0%
0.6%
0.6%
Other languages
8.1%
2.5%
0.8%
Religious landscape
Measure
Summerfield
Maryland
United States
Catholic
—
14.7%
18.6%
Evangelical Protestant
—
11.2%
16.5%
Unclaimed / not counted
—
56.6%
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.
Summerfield, Maryland
presidential history
Presidential margin, 2004–2024
Democratic minus Republican, by election
Presidential margin over time
Year
Margin (D minus R)
2004
+96.4%
2008
+97.6%
2012
+96.9%
2016
+94.9%
2020
+93.0%
2024
+87.2%
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, 2020 sub-county results are estimated: the source's block-level detail for these cycles 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
92.7%Harris5,561
5.4%Trump327
1.9%
D+87.2
R+5.8
D+88.7
6,002
D
96.3%Biden6,390
3.3%Trump221
0.3%
D+93.0
R+1.9
D+88.6
6,633
D
96.2%Clinton6,082
1.4%Trump88
2.4%
D+94.9
R+2.0
D+92.8
6,319
D
97.9%Obama5,530
1.0%Romney58
1.0%
D+96.9
R+0.7
D+93.0
5,647
D
98.6%Obama4,961
1.0%McCain52
0.3%
D+97.6
D+1.2
D+90.3
5,030
D
98.0%Kerry3,892
1.6%Bush65
0.4%
D+96.4
—
D+98.8
3,971
Summerfield sits in the Mid-Atlantic. In 2024 it voted Democratic.
Across the recorded series it reached a Democratic high of 97.6 points in 2008. Between 2020 and 2024 the city moved 5.8 points toward the Republican candidate; the 2024 margin was 87.2 points.
A population of 15,065, a 2% non-Hispanic-white share, and a median household income of $91,007 describe the city. The city's voting pattern over the last decade is most similar to that of Largo and Suitland.
Akashic
Political twins — cities
The cities 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.
In 2024, Summerfield, Maryland voted Democratic by 87.2 points (D+87.2), carried by the Democratic candidate. Out of 6,002 votes cast, 5,561 went Democratic and 327 went Republican.
How many people live in Summerfield, Maryland?
Summerfield, Maryland has a population of 15,065 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Summerfield, Maryland?
Median household income in Summerfield, Maryland is $91,007 — above the national median of $80,734. The Maryland state median is $103,678.
What is the political history of Summerfield, Maryland?
Akashic tracks 6 presidential elections in Summerfield, Maryland from 2004 to 2024. Of those, 6 went Democratic and 0 went Republican.
