Hours Of Operations H2O Wireless Wisconsin Wauwatosa 53222 H2O Wireless Hours of Operation and Location in Wauwatosa, WI 53222 4.3 - 131 votes 3900 N 124Th St, Wauwatosa, WI 53222 (414) 847-1100 Get Directions H2O Wireless Hours Category: Electronics Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore WauwatosaView More Apparel TJ MaxxKmartSaks Fifth AvenueCarter'sJCPenney Sports TargetDick's Sporting GoodsSkechersVansSnap Fitness Jewelry ZalesSaks Fifth AvenueKay JewelersChico'sAvon Recommend For You Ray-Ban Bath & Body Works American Eagle Outfitters Verizon Wireless Jcrew Dollar Store Dick's Sporting Goods Yankee Candle Sleep Number J. C. Penney