Prairie du Sac, WI

ZIP code 53578 serves Prairie du Sac in Sauk County, Wisconsin, on the east bank of the Wisconsin River. Notable landmarks include Wollersheim Winery & Distillery, a historic winery overlooking the river; the Prairie du Sac hydroelectric dam; and the River Arts Center, a local venue for performances and community events. The river and its surrounding landscape are prominent features of the area.