Heartland Bank, Callender, IA Instalment Loans Business Loan Personal Loans Car Title Loans Online Loans Callender, IA 425 Thomas Street. ZIP Code: 50523 (515) 548-3223 Iowa, Callender, Instalment Loans About Heartland Bank Opening Hours Monday 8:00 AM – 4:00 PM Tuesday 8:00 AM – 4:00 PM Wednesday 8:00 AM – 4:00 PM Thursday 8:00 AM – 4:00 PM Friday 8:00 AM – 4:00 PM Saturday Closed Sunday Closed Heartland Bank on the map Show on Google Map