Winnebago County Homenext-icon Winnebago County Back to Search Winnebago County Categories Government 112 Otter Ave, PO Box 2808 , Oshkosh , WI , 54903-2808 (920) 232-3450 Send Email www.co.winnebago.wi.us Images Images × Share × Print Email Facebook LinkedIn X Pinterest Powered By GrowthZone
