Summit Credit Union: Hill Farms ← View details 4802 Sheboygan Avenue #150b, Madison, WI 53705 +1 608-243-5000 summitcreditunion.com Suggest an Edit Name* State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 07:30 am — 05:00 pm Tuesday: 07:30 am — 05:00 pm Wednesday: 07:30 am — 05:00 pm Thursday: 07:30 am — 05:00 pm Friday: 07:30 am — 05:00 pm Your comments * — Required information