Alliant Credit Union ← View details 1402 White Street, Dubuque, IA 52001 +1 563-585-3740 alliantcu.com Suggest an Edit Name* State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 07:30 am — 05:30 pm Tuesday: 07:30 am — 05:30 pm Wednesday: 07:30 am — 05:30 pm Thursday: 07:30 am — 05:30 pm Friday: 07:30 am — 06:00 pm Saturday: 08:30 am — 12:30 pm Your comments * — Required information