Iowa Code § 501.304: Member information.

1. Within ten days from receiving a demand of a member, the cooperative shall produce and furnish the member with the names and addresses of all members of the cooperative.

2. The board shall adopt a policy which permits the distribution of information to all of the members upon the request of a member when the purpose of the request concerns directly the action of the board. Upon receipt of the information and the request of a member, the board shall distribute the information to all of the members. The cooperative may charge the requesting member the costs incurred by the cooperative in distributing the information.