Address:
4215 Highway 146 South
P.O. Box 790
Grinnell, IA 50112-0790
Customer Service:
Phone: (800) 362-2041 ext. 2455
E-Mail: uwcsr@grinnellmutual.com
Website: Manage Your Policy
Claims:
Phone: (877) 467-2252
E-Mail: claims@grinnellmutual.com
Website: Submit A Claim
Billing:
Website: Make A Payment