Connecticut Congressional District 02

Voters

Registered Voters: 531,811
Active Voters: 484,536 (91.1%)

Party Registration

Party	Voters	Share
Democratic	156,578	29.4%
Republican	127,118	23.9%
Unaffiliated	238,698	44.9%
Other parties	9,417	1.8%
No party recorded	0	0.0%

Turnout by Cycle

Cycle	General	Democratic Primary	Republican Primary
2025–2026	3,458 (0.7%)	0 (0.0%)	0 (0.0%)
2023–2024	387,632 (72.9%)	0 (0.0%)	0 (0.0%)
2021–2022	288,168 (54.2%)	0 (0.0%)	0 (0.0%)
2019–2020	366,838 (69.0%)	0 (0.0%)	0 (0.0%)
2017–2018	270,617 (50.9%)	0 (0.0%)	0 (0.0%)
2015–2016	289,657 (54.5%)	0 (0.0%)	0 (0.0%)
2013–2014	198,823 (37.4%)	0 (0.0%)	0 (0.0%)
2011–2012	229,671 (43.2%)	0 (0.0%)	0 (0.0%)

Turnout counts today's registered voters with a counted ballot in the cycle's elections (the odd and even year), as a share of today's registered voters. Voters who have since left the rolls are not counted.

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Source: Civitech voter file snapshot as of 11/04/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".

Demographics

Total Citizen Population: 699,756
Citizen Voting Age Population (CVAP): 566,436

Citizen Population by Race/Ethnicity

Group	Citizens	Share
Non-Hispanic	634,015	90.6%
Hispanic	65,737	9.4%
White	566,377	80.9%
Black	22,985	3.3%
Asian	19,673	2.8%
American Indian / Alaska Native	1,465	0.2%
Native Hawaiian / Pacific Islander	368	0.1%
Two or More Races	3,418	0.5%

Citizen Voting Age Population by Race/Ethnicity

Group	CVAP	Share
Non-Hispanic	524,258	92.6%
Hispanic	42,183	7.4%
White	475,041	83.9%
Black	23,438	4.1%
Asian	18,410	3.3%
American Indian / Alaska Native	5,602	1.0%
Native Hawaiian / Pacific Islander	315	0.1%
Two or More Races	2,101	0.4%

Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation.