1980Final results
1980 election for Indiana Senate District 13
Indiana State Senate · Indiana
John B. Augsburger (R) won with 66.8% of the vote, defeating Gene Cogan (D) by 33.6 points.
John B. AugsburgerRepublican · winner · incumbent
66.8%28,206
Gene CoganDemocrat
33.2%14,011
42,217 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 1980
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET