Government go Results Found: 3 Button group with nested dropdown River Falls Police Dept. River Falls Police Dept. 125 E. Elm St. River Falls WI 54022 Stakeholder 360 City of River Falls 222 Lewis Street River Falls WI 54022 (715) 425-0900 Visit Website Representative Warren Petryk Representative Warren Petryk PO Box 1472 Eau Claire WI 54702 (608) 266-0660