1970Final resultsIncumbent defeated
1970 election for Michigan Senate District 12
Michigan State Senate · Michigan
David A. Plawecki (D) won with 52.7% of the vote, defeating N. Lorraine Beebe (R) by 6.2 points.
David A. PlaweckiDemocrat · winner
52.7%39,689
N. Lorraine BeebeRepublican · incumbent
46.4%35,001
Peter BillOther party
0.9%680
75,370 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