1972Final results
1972 election for Michigan House District 3
Michigan House of Representatives · Michigan
Casmer P. Ogonowski (D) won with 68.4% of the vote, defeating Mary Singer (R) by 36.8 points.
Casmer P. OgonowskiDemocrat · winner · incumbent
68.4%18,271
Mary SingerRepublican
31.6%8,433
26,704 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 1972
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET