99chambers

Connecticut House of Representatives seat · lines in effect since 2022

Connecticut House District 34

A district of about 22,000 people, 39% of adults with a bachelor's degree. It votes D+1.6 relative to the nation for president.

Irene Haines (R) · since Nov 6, 2018Next election Nov 7, 2028The 2026 race →

Where it sits among all 151 seats

Every Connecticut House of Representatives seat by partisan lean, from most Democratic to most Republican. Lean is the seat's presidential vote on current lines, relative to the nation.

D+1.6120th most
Democratic
Most DemocraticMost Republican76th seat · the majority lineDistrict 34

Source: 99chambers: 2024 and 2020 presidential results on current lines, relative to the nation (2024 weighted 3:1)Updated Oct 16, 2026, 5:19 AM ET

Every race on these lines

Results recomputed from precinct returns as if today's boundaries had always existed, so years compare like for like.

202220242026
Connecticut House of RepresentativesR+5.0R+8.2R+0.5

Outlined: the race for this seat itselfBlank: no race that year

Source: 99chambers results archive: precinct results allocated to current lines; 2026: Connecticut Secretary of the StateUpdated Nov 7, 2026, 3:01 PM ET

Who lives here, compared

Grey bars show the spread of all 151 seats. Small marks are other seats in Connecticut. The black marker is District 34.

Adults with a bachelor's degree39% 42nd pct · 88th of 151 in CT

Lower than 58% of seats.

White adults without a degree55% 95th pct · 9th of 151 in CT

Higher than 95% of seats.

Hispanic residents5% 5th pct · 143rd of 151 in CT

Lower than 95% of seats.

Black residents0% 1st pct · 150th of 151 in CT

Lower than 99% of seats.

Asian residents2% 19th pct · 123rd of 151 in CT

Lower than 81% of seats.

People per square mile202 4th pct · 145th of 151 in CT

Less dense than 96% of seats.

Source: Census Bureau, American Community Survey 2020–2024 5-year estimates, allocated to current linesUpdated Oct 13, 2026, 5:06 AM ET

Seats most like this one

Nearest seats on demographics, density and lean. 1 of the 4 flipped this year.

District 8
42% college gradsD+2.6Flipped DDistrict 50
42% college gradsD+6.2Held DDistrict 48
44% college gradsD+1.6CountingDistrict 86
36% college gradsR+3.3Held R

Source: Census Bureau, American Community Survey 2020–2024 5-year estimates, allocated to current lines; 99chambers: 2024 and 2020 presidential results on current lines, relative to the nation (2024 weighted 3:1)Updated Oct 16, 2026, 5:19 AM ET

Who has held it

These lines took effect in 2022.

  1. Melissa Ziobron (R)
    2027– · Won 2026 by 0.5
  2. Irene Haines (R)
    2023–2027 · Won 2022 by 5.0, 2024 by 8.2

Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)