Hours Of Operations H2O Wireless Iowa Dubuque H2O Wireless Hours of Operation and Locations in Dubuque, IA 4.9 - 117 votes 2 Locations in Dubuque www.h2owirelessnow.com H2O Wireless Hours Category: Electronics H2O Wireless - Dubuque, IA 52001 2013 Central Ave # 4 View Store Details H2O Wireless - Dubuque, IA 52002 801 Wacker Dr View Store Details Explore DubuqueView More Apparel Sam's ClubTJ MaxxKmartCarharttCarter's Sports TargetDick's Sporting GoodsVansFinish LineG & S Sporting Goods Jewelry Sam's ClubHobby LobbyZalesKohl's OutletKay Jewelers Recommend For You Lumber Liquidators DrJays Ray-Ban UGG Metro PCS Bath & Body Works American Eagle Outfitters Ashley Furniture Homestore Verizon Wireless Big 5 Sporting Goods