1970Final results
1970 election for Connecticut Senate District 7
Connecticut State Senate · Connecticut
Charles T. Alfano (D) won with 56.9% of the vote, defeating Thomas B. Coates (R) by 13.8 points.
Charles T. AlfanoDemocrat · winner · incumbent
56.9%19,160
Thomas B. CoatesRepublican
43.1%14,511
33,671 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 1970
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET