Town Hall Address 7747 County Road N Sun Prairie, WI 53590 United States- Dane County Website https://tn.bristol.wi.gov Zoning 608-745-4070 916 Silver Lake Dr. Portage, WI 53901 United States Fire District 608-837-5066 Ext. 1 135 N. Bristol St. Sun Prairie, WI 53590 United States Town Clerk 608-837-6494 7747 County Road N Sun Prairie, WI 53590 United States Tax Collector 608-837-6494 7747 County Road N Sun Prairie, WI 53590 United States Town Hall Hours Monday - Thursday: 9:15 AM - 4:30 PM County Dane