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State Senate · CT District 19

3 elections on file (2018–2026)

From the permanent candidacy record: every candidate who has run for this office, with results where the source reports them. Race code US-CT-STATE_SENATE-19.

2026 · General election · 2026-11-03

Jason GuidoneRepublican · on the ballot · VM-YCS-PWBA

Source: ctemspublic.pcctg.net

2026 · Primary · 2026-08-11

Jason GuidoneRepublican · won · 1,162 votes · VM-YCS-PWBA Mike FranceRepublican · lost · 905 votes · VM-EKQ-RAA3

Source: ctemspublic.pcctg.net

2020 · General election · 2020-11-03

Catherine A. OstenDemocratic · won · 25,848 votes (53.4%) · VM-A26-9CF2 Steve WeirRepublican · lost · 21,680 votes (44.8%) · VM-7TY-KBR8 William H. RussellIndependent · lost · 892 votes (1.8%) · VM-MY1-MVA3

Source: doi.org

2018 · General election · 2018-11-06

Catherine A. OstenDemocratic · won · 21,389 votes (57.9%) · VM-A26-9CF2 Mark A. LounsburyRepublican · lost · 15,567 votes (42.1%) · VM-HXJ-B591

Source: doi.org