Boundary by 2024 margin · Precinct returns · VEST · MIT Election Lab
The precinct map shows the 2024 presidential vote; the timeline scrubs the city’s overall result across 2004–2024, on current city boundaries.
President results by year
Vote totals, margins, and source status
HarrisDemocratic71.3%1,453TrumpRepublican27.2%554OtherAll other candidates1.5%30
D+44.1
Lead
899
Total
2,037
vs nation
D+45.6
BidenDemocratic75.0%1,636TrumpRepublican23.5%512OtherAll other candidates1.5%32
D+51.6
Lead
1,124
Total
2,180
vs nation
D+47.1
ClintonDemocratic68.4%1,312TrumpRepublican27.2%521OtherAll other candidates4.4%85
D+41.2
Lead
791
Total
1,918
vs nation
D+39.2
ObamaDemocratic56.2%815RomneyRepublican42.8%620OtherAll other candidates1.0%14
D+13.5
Lead
195
Total
1,449
vs nation
D+9.6
ObamaDemocratic65.8%1,280McCainRepublican33.6%654OtherAll other candidates0.6%11
D+32.2
Lead
626
Total
1,945
vs nation
D+24.9
KerryDemocratic58.9%1,087BushRepublican40.1%740OtherAll other candidates1.0%19
D+18.8
Lead
347
Total
1,846
vs nation
D+21.3
Key facts
2024 presidential margin
D+44.1MIT Election Lab
Population
3,4102024 5-year
Population density
2,006 / sq mi2024 5-year · TIGER/Line
Land area
1.7 sq miTIGER/Line
Median household income
$250,0012024 5-year
White (non-Hispanic)
73.9%2024 5-year
Black
9.9%2024 5-year
Hispanic / Latino
4.2%2024 5-year
Peak Democratic margin
D+51.6 in 2020MIT Election Lab
Participation
Turnout and midterm durability
Participation measured against the same-year citizen voting-age population. Audited cycles count total general-election participants — ballots or participating voters, not presidential candidate votes.
2020–20201 cycles · 1 audited
2020 turnout
98.6%2,270 participants ÷ 2,302 CVAP
Participation by cycle
Presidential Midterm
0%20%40%60%80%100%
2020
Select a presidential cycle to show it on the map and results ledger above.
Cycle
Participants
CVAP
Turnout
Series
Quality
2,270
2,302 ± 261
98.6%
Audited
E/D
Sources and methods
2020: numerator source 160, denominator source 157; estimated total ballots; preferred-county:block-reference-presidential-or-cvap-weight:v2; allocation share 100.0%; series 321/4.
presidential history
Party record book
Compo, CT · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
2004–2024 · 6 presidential cycles
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
Joe Biden2020
75.0%
1,636 votes · D+51.6
Runner-up · Kamala Harris, 2024 · 71.3%
Republican
Mitt Romney2012
42.8%
620 votes · D+13.5
Runner-up · George W. Bush, 2004 · 40.1%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Joe Biden2020
1,636votes
75.0% of the vote · D+51.6
Runner-up · Kamala Harris, 2024 · 1,453 votes
Republican
George W. Bush2004
740votes
40.1% of the vote · D+18.8
Runner-up · John McCain, 2008 · 654 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
Joe Biden2020
+47.1pts D vs U.S.
Place D+51.6 · U.S. D+4.5
Runner-up · Kamala Harris, 2024 · +45.6 pts
Republican
Mitt Romney2012
−9.6pts R vs U.S.
Place D+13.5 · U.S. D+3.9
Runner-up · George W. Bush, 2004 · −21.3 pts
U.S. House elections · 2 House
U.S. House
Each row shows U.S. House votes counted inside this Place. “Vote lead” is the local lead here, not necessarily the winner of the full contest.
Compo · Akashic carries this place’s presidential nominating contests, but not at this place’s own grain.
Connecticut’s presidential primary returns are aggregated to the eight counties retired as county-equivalents in 2022. Akashic publishes the nine planning regions that replaced them, and their boundaries cross the old county lines. The presidential record elsewhere on this page crosses that boundary because a general-election county row carries each party’s votes, and votes can be apportioned and disclosed as an estimate. A primary county row carries a leader and a lead over the runner-up and nothing else: there is no per-candidate vote to apportion, and who led is not a quantity that can be weighted. So the record is complete and published — at Connecticut’s state contest, not at this grain. See Connecticut’s Democratic presidential primary.
Compo sits in New England. In 2024 it voted Democratic.
Across the recorded series it reached a Democratic high of 51.6 points in 2020. Between 2020 and 2024 the city moved 7.4 points toward the Republican candidate; the 2024 margin was 44.1 points.
A population of 3,410, a 74% non-Hispanic-white share, and a median household income of $250,001 describe the city.
In 2024, Compo, Connecticut voted Democratic by 44.1 points (D+44.1), carried by the Democratic candidate. Out of 2,037 votes cast, 1,453 went Democratic and 554 went Republican.
How many people live in Compo, Connecticut?
Compo, Connecticut has a population of 3,410 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Compo, Connecticut?
Median household income in Compo, Connecticut is $250,001 — above the national median of $80,734. The Connecticut state median is $95,781.
What is the political history of Compo, Connecticut?
Akashic tracks 6 presidential elections in Compo, Connecticut from 2004 to 2024. Of those, 6 went Democratic and 0 went Republican.
