1978Final results
1978 election for Oklahoma House District 43
Oklahoma House of Representatives · Oklahoma
Donald D. Feddersen (D) won with 65.9% of the vote, defeating Joe Thomas (R) by 31.9 points.
Donald D. FeddersenDemocrat · winner
65.9%5,350
Joe ThomasRepublican
34.1%2,763
8,113 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 1978
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET