Hours Of Operations H2O Wireless South Carolina Fort Mill 29715 H2O Wireless Hours of Operation and Location in Fort Mill, SC 29715 4.7 - 139 votes 3071 Highway 21 Byp, Fort Mill, SC 29715 (803) 547-9713 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 Fort MillView More Apparel CarharttCarter'sCatherinesRainbowDr Jay's Sports ColemanSnap FitnessPro ShopField of DreamsSport Center Recommend For You Verizon Wireless Dollar Store Ross Stores ADT At Home Black & Decker Champion Crossfit Deb Ferguson