2004Final results
2004 election for Oklahoma Senate District 37
Oklahoma State Senate · Oklahoma
Nancy Riley (R) won with 65.3% of the vote, defeating Dan Giddens (D) by 30.7 points.
Nancy RileyRepublican · winner · incumbent
65.3%22,327
Dan GiddensDemocrat
34.7%11,847
34,174 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 2004
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET