4 Safe D — CT-5 Competitive

Connecticut House Races 2026: Congressional Districts

5 seats total · Jahana Hayes (D) defending CT-5 · Won 2022 by +6, 2024 by +4 · Healthcare & economy key

5
Total House seats
5D / 0R
Current delegation
1
Competitive district
D+8
State presidential lean
Connecticut House races 2026

Connecticut House 2026 — Key Numbers

5
Total House seats
All currently held by D
0R
Republican seats
Republicans shut out
5D
Democratic seats
4 safe + 1 competitive
1
Competitive districts
CT-5 rated Lean D

Competitive Districts — CT-5 Race Profile

DistrictIncumbentParty2024 MarginCook 2026Lean
CT-5 Jahana Hayes D +4.0 pts Lean D Lean D

Connecticut House 2026 — Analysis

Overview

Connecticut’s Competitive Fifth

Connecticut is a reliably Democratic state at the presidential and Senate level, but its 5th congressional district tells a different story. CT-5 covers working-class cities like Waterbury and New Britain alongside rural exurbs that have swung toward Republicans in recent cycles. Jahana Hayes has held the seat since 2018 but has never won by large margins. Her incumbency advantage, strong constituent services, and personal story as a former National Teacher of the Year keep her competitive even as the district’s underlying partisan lean has shifted.

Key Races

Republican Target: Hayes in CT-5

National Republicans will again prioritize CT-5 as a pickup opportunity. The National Republican Congressional Committee (NRCC) has repeatedly placed Hayes on its target list. A strong Republican challenger with ties to the district — particularly someone who can consolidate support in Waterbury and the Naugatuck Valley — could make this race extremely close. The national environment matters: a strong Republican wave year could flip CT-5, while a Democratic-favorable environment would make Hayes comfortable. The race is currently rated Lean Democratic but is firmly in the “watch list” category.

Issues Driving Races

Healthcare, Cost of Living, Education

The top issues in CT-5 are healthcare affordability, prescription drug costs, and the local economy. Hayes has focused on protecting the Affordable Care Act, lowering insulin prices, and investing in manufacturing workforce training. Republicans will likely focus on the cost of living under Democratic governance and crime rates in CT-5’s urban cores. CT has some of the highest healthcare and housing costs in the nation, which creates real vulnerability for incumbents regardless of party.

Connecticut Full House Delegation 2026

DistrictMemberPartySinceNotes
CT-1 John Larson D 1999 Hartford area; senior member; Safe D
CT-2 Joe Courtney D 2007 Southeastern CT; submarine/defense; Safe D
CT-3 Rosa DeLauro D 1991 New Haven; Appropriations ranking; Safe D
CT-4 Jim Himes D 2009 Fairfield County; Intel Committee; Safe D
CT-5 Jahana Hayes D 2019 Western CT; former Natl Teacher of Year; Lean D
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Generic Ballot Democrats48.1% Republicans41.1% D+7 Trump Approval Approve39% Disapprove58% Senate D47 R53 House D213 R222 Generic Ballot Tracker Trump Approval Senate 2026 House 2026 Latest Analysis