Derge Park N8379 Stoney Point Rd Beaver Dam, WI 53916 Phone : (920) 887-0365 Business Category Campgrounds Parks & Playgrounds Recreational Vehicle Parks & Campsites Amusement & Recreation Dodge County Of--parks & Recreation, Derge Park Beaver Dam, WI 53916 Phone : (920) 887-0365 Business Category Government Offices-County Campgrounds Recreational Vehicle Parks & Campsites Government Offices & Public Schools