Contact Us! Lincoln Mutual Insurance Association(319) 629-4921105 N Devoe St.PO Box 155Lone Tree, IA 52755 lincolnmutual@mediacombb.net Please fill out the information below if you would like us to contact you via phone or email. Name* First Last Email* Phone*Comment or Message (include best time to reach you)*Please be advised that we are unable to bind coverage or accept changes via e-mail or voicemail. Please contact your agent directly.CAPTCHAPhoneThis field is for validation purposes and should be left unchanged. Δ