2006Final results
2006 election for Minnesota Senate District 23
Minnesota State Senate · Minnesota
Kathy Sheran (D) won with 57.5% of the vote, defeating Mark Piepho (R) by 15.0 points.
Kathy SheranDemocrat · winner
57.5%19,040
Mark PiephoRepublican
42.5%14,073
33,113 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 2006
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET