Jack Kibbie & Jeff Lamberti[1] Democratic & Republican, respectively Jack Kibbie Democratic The 2006 Iowa Senate election was held on November 7, 2006.

The Senate seats for the twenty-five odd-numbered districts were up for election.

Senate terms are staggered such that half the membership is elected every two years.

Prior to the election, the Senate was evenly divided between Republicans and Democrats.

[2] Final results from the Iowa Secretary of State:[3] * indicates incumbent[4]