U S Government--post Office, Popejoy Alden, IA 50006 Phone : (515) 859-7123 Business Category Government Offices-Federal Post Offices Government Offices & Public Schools Post Office - Popejoy 1001 Main St Popejoy, IA 50227 Phone : (515) 859-7123 Post Office - Popejoy Business Category Post Offices Toll-Free           (800) ASK-USPS