2012Final results
2012 election for Kansas Senate District 10
Kansas State Senate · Kansas
Mary Pilcher Cook (R) won with 58.2% of the vote, defeating Mark J. Greene (D) by 16.5 points.
Mary Pilcher CookRepublican · winner · incumbent
58.2%19,392
Mark J. GreeneDemocrat
41.8%13,900
33,292 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 2012
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET