Hours Of Operations H2O Wireless California Atascadero 93422 H2O Wireless Hours of Operation and Location in Atascadero, CA 93422 4.5 - 233 votes 4381 El Camino Real, Atascadero, CA 93422 (805) 466-3791 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 AtascaderoView More Apparel KmartBig LotsH & MCarharttBig 5 Sporting Goods Sports Big 5 Sporting GoodsBladesSports Time Recommend For You Ray-Ban Metro PCS Verizon Wireless Big 5 Sporting Goods Dollar Store Champion Ferguson Goodwill Pavilions Bob's Stores