Hours Of Operations H2O Wireless Oklahoma Dewey 74029 H2O Wireless Hours of Operation and Location in Dewey, OK 74029 4.9 - 182 votes 316 S Osage Ave (U. S. Highway, Dewey, OK 74029 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 DeweyView More Apparel Deb Sports Blades Recommend For You Dollar Store Deb Bob's Stores Blades Clip Joint Lumber Liquidators Ray-Ban Metro PCS Bath & Body Works American Eagle Outfitters