List of H2O Wireless Stores in Onalaska, WI Outlet Note Regular Brands H2O Wireless Wisconsin Onalaska Rating 4.8 based on 100 votes Official Website https://www.h2owirelessnow.com Products Phone Plans Phones Wireless Services NameAddressPhone Name/Address/Phone H2O Wireless outlet - Onalaska 3800 State Road 16, Space 0161 H2O Wireless outlet - Onalaska 9400 State Road 16 (608) 781-8050 H2O Wireless outlet - Onalaska 9420 St Rd 16 Pralle Center People Also Viewed