Summit Credit Union ← View details 307 East Wilson Street, Madison, WI 53703 +1 608-243-5000 summitcreditunion.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 — 05:30 pm Saturday: 09:00 am — 12:00 pm Your comments * — Required information