House of Representatives, District 40Vote for 1 Bill GustoffRepublican, IncumbentHeather SieversDemocraticCompare these candidatesName missing or wrong? Tell usBallot listing: sos.iowa.gov CompareBill GustoffHeather Sievers withBill GustoffHeather Sievers Show side by side More on the Iowa ballotU.S. Senator 3 candidatesGovernor / Lt. Governor 2 candidatesAttorney General 2 candidatesSecretary of State 2 candidatesState Treasurer 2 candidatesAgriculture Commissioner 2 candidatesSee every race on the Iowa ballot