1970Final results
1970 election for Oklahoma House District 66
Oklahoma House of Representatives · Oklahoma
M. David Riggs (D) won with 82.6% of the vote, defeating Joe Fisher (R) by 65.2 points.
M. David RiggsDemocrat · winner
82.6%2,861
Joe FisherRepublican
17.4%602
3,463 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