Post Office - Ira 6713 Main St Ira, IA 50127 Phone : (641) 363-4206 Business Category Post Offices Toll-Free           (800) ASK-USPS Post Office - Mingo 100 N Station St Mingo, IA 50168 Phone : (641) 363-4206 Post Office - Mingo Business Category Post Offices Toll-Free           (800) ASK-USPS