Iowa Code § 43.43
Each person voting at a primary election shall sign a declaration of eligibility which shall be in substantially the following form:
I do solemnly swear or affirm that I am a resident of the ............................................ precinct, .................................... ward or township, city of ........................, county of ........................, Iowa.
I am a registered voter. I have not voted and will not vote in any other precinct in this election.
I am affiliated with the ........................ party. If my current voter registration record indicates another party affiliation or no party affiliation, I swear or affirm that I have in good faith changed my previously declared party affiliation, or declared my party affiliation, and now desire to be a member of the party indicated above.
..............................................
Signature of voter
..............................................
Address
(........)..........................
Telephone (optional)
Approved:
..............................................
Election board member
..............................................
Date
Iowa Code § 43.43
91 Acts, ch 129, §5; 94 Acts, ch 1169, §64; 2010 Acts, ch 1033, §5