Thursday, October 15, 2026
B.C. votes in 9 days

Connecticut’s 5th District

U.S. House · CT-5

Election day November 3, 2026 · forecast of October 15, 2026

Our forecast gives the Democrats a 99% chance of winning, with an average lead of 16.4 points.

Safe seat. Chance of a final gap under 5 points: 6%.

Projected vote share

Projection by party

  • Democrat 58.0%

    Jahana Hayes, incumbent

  • Republican 41.7%

    Chris Shea

Thin vertical mark: 2024 result.

Compared with the average

Democrat Republican Other
CT-5 58.0%41.7%0.3%
National averageUnited States 54.5%+3.5 44.2%−2.5 1.2%−1.0

Simple average of the 435 districts, not weighted by population.

Projection track

How the projection has moved

Local profile

Latino citizens aged 18 and over16.1% (± 0.5)

Share of all citizens aged 18 and over (ACS 2020–2024 estimate). Not a share of registered or actual voters.

Source: U.S. Census Bureau, citizen voting-age population by race and ethnicity, ACS 2020–2024, 119th Congress districts

Current member

Jahana Hayes · Democrat

Primary results

Held August 11, 2026 · Official source

Democratic primary Jahana Hayes 0.0%
Republican primary Chris Shea 81.0% 10,261 votes

Who's running

The candidates

Candidates for the upcoming election.

  • Democrat Incumbent

    Jahana Hayes

    source
  • Republican Challenger

    Chris Shea

    source

Previous election (2024)

The Democrats won by 4.2 points.

Our current projection: the Democrats ahead by 16.4 points.

Nearby districts

Party ahead and how sure the projection is.

  • CT-3 Democrat, safe seat
  • CT-4 Democrat, safe seat
  • CT-1 Democrat, safe seat
  • CT-2 Democrat, safe seat

Watch list

The tightest races

The smallest projected gaps between the top two.

  1. AZ-2Republican52%5.7-point gap
  2. KY-6Republican53%5.8-point gap
  3. VA-1Republican58%5.8-point gap
Forecast updated