2006Final results
2006 election for Iowa Senate District 1
Iowa State Senate · Iowa
Steven H. Warnstadt (D) won with 67.0% of the vote, defeating Barbara Blanchard (R) by 33.9 points.
Steven H. WarnstadtDemocrat · winner · incumbent
67.0%9,340
Barbara BlanchardRepublican
33.0%4,607
13,947 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