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Official portrait of Christine Cohen

Photo: Connecticut General Assembly. Source.

12Senate
District

Connecticut State Senate

Senator Christine Cohen

SeatSenate District 12
PartyDemocratic
Capitol officeRoom 2200 · Legislative Office Building
Mailing addressRoom 2200, Legislative Office Building 300 Capitol Ave., Hartford, CT 06106
Capitol phone860-240-0455
Write tochristine.cohen@cga.ct.gov (official address)
TenureServing since January 9, 2019

Committees 5

Bills, 2026 session 18 as principal author · 0 as coauthor

All 18 bills as principal author ›

Bills and sponsors: Open States bulk data (public domain dedication), 2026-10-public.pgdump; status is read from the official actions. About the momentum score

Effectiveness 2026 session

0.6126th of 36 in the Senate
30th percentile
Bills & joint resolutions authored12
… passed committee / chamber / both12 / 5 / 5
… became law5
Carried in the other chamber (became law)6 (2)
Points vs. Senate majority average65 ÷ 107.16 = 0.61
Most-authored topicsBusiness, jobs & the economy (3), Budget & taxes (2), Schools (K–12) (2)

Senate rankings · How the score works. A count of bill progress, not a judgment of the member's work.

Closest allies co-authorship, 2025–26

“Written together” = 2026 session bills and joint resolutions on which both are principal author or coauthor (measures with more than 60 sponsors are left out). Sharing bills does not imply a personal or political alliance.

District 12

Counties
Middlesex, New Haven
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House members sharing a county
Devin Carney (23), Christie Carpino (32), Brandon Chafee (33), Irene Haines (34), Chris Aniskovich (35), Renee Muir (36), Joe Polletta (68), Jason Buchsbaum (69), Seth Bronko (70), Bill Pizzuto (71), Larry Butler (72), Ron Napoli (73), Michael DiGiovancarlo (74), Geraldo Reyes (75), Gale Mastrofrancesco (80), Michael Quinn (82), Jack Fazzino (83), Hilda Santiago (84), Mary Mushinsky (85), Vin Candelora (86), Dave Yaccarino (87), Josh Elliott (88), Lezlye Zupkus (89), Craig Fishbein (90), Laurie Sweet (91), Pat Dillon (92), Toni Walker (93), Steven Winter (94), Juan Candelaria (95), Roland Lemar (96), Al Paolillo (97), Moira Rader (98), Joe Zullo (99), Kai Belton (100), John-Michael Parker (101), Robin Comey (102), Liz Linehan (103), Kara Rochelle (104), Nicole Klarides-Ditria (105), Mary Welander (114), Bill Heffernan (115), Treneé McGee (116), M.J. Shannon (117), Frank Smith (118), Kathy Kennedy (119), Arnie Jensen (131)
Senate District 12 and neighboursSenate District 4: M.D. Rahman (D)Senate District 6: Rick Lopes (D)Senate District 9: Matt Lesser (D)Senate District 10: Gary Winfield (D)Senate District 11: Martin Looney (D)Senate District 12: Christine Cohen (D)Senate District 13: Jan Hochadel (D)Senate District 14: James Maroney (D)Senate District 15: Joan Hartley (D)Senate District 16: Rob Sampson (R)Senate District 17: Jorge Cabrera (D)Senate District 19: Cathy Osten (D)Senate District 20: Martha Marx (D)Senate District 21: Jason Perillo (R)Senate District 22: Sujata Gadkar-Wilcox (D)Senate District 23: Herron Gaston (D)Senate District 28: Tony Hwang (R)Senate District 29: Mae Flexer (D)Senate District 30: Stephen Harding (R)Senate District 31: Henri Martin (R)Senate District 32: Eric Berthel (R)Senate District 33: Norm Needleman (D)Senate District 34: Paul Cicarella (R)New HavenMiddlesexNew LondonHartfordFairfieldWindhamLitchfieldTolland4691011121314151617192021222328293031323334
District 12 outlined; neighbours link to their members. Full map › · Census 2024 boundaries, simplified.

Official district map: see the official Senate page.

Lobbyist reports naming this member 2025–2026

No lobbyist expenditure reports naming this member are in our data.

Registered lobbyists and the organizations they represent are on our sister site, the Connecticut Lobby Guide.

A reported expenditure is a legal, disclosed activity and does not imply wrongdoing.

Source

Copied from https://cga.ct.gov/asp/CGABillStatus/CGAMemberBills.asp?dist_code=%27S12%27&dist_name=Cohen,%20Christine on October 31, 2026, through Open States people data (CC0); member counts checked against official seat counts. Not endorsed by the Connecticut State Senate.

Sources for this page

Copied from public pages of the Connecticut House of Representatives and the Connecticut State Senate, through Open States people data (CC0); member counts checked against official seat counts. Neither Connecticut Capitol Guide nor this information, as presented here, is endorsed by the Connecticut House of Representatives or the Connecticut State Senate.