Connecticut House of Representatives seat · lines in effect since 2022
Connecticut House District 19
A district of about 26,000 people, 78% of adults with a bachelor's degree. It votes D+45.2 relative to the nation for president.
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.
Democratic
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
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 19.
Higher than 97% of seats.
Lower than 81% of seats.
Lower than 89% of seats.
Lower than 67% of seats.
Higher than 94% of seats.
Less dense than 55% 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.
District 13678% college gradsD+46.5Held DDistrict 42
78% college gradsD+28.6Held DDistrict 31
66% college gradsD+25.5Held DDistrict 13
52% college gradsD+31.0Held D
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.
- Olalye Onikuyide (D)
2027– · Won 2026 unopposed - Tammy Exum (D)
2023–2027 · Won 2022 unopposed, 2024 unopposed
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)