2002Final results
2002 election for Oklahoma Senate District 4
Oklahoma State Senate · Oklahoma
Kenneth Corn (D) won with 80.6% of the vote, defeating Thomas E. Lannigan (R) by 61.2 points.
Kenneth CornDemocrat · winner
80.6%13,836
Thomas E. LanniganRepublican
19.4%3,334
17,170 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 2002
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET