Hours Of Operations H2O Wireless Arkansas Lavaca 72941 H2O Wireless Hours of Operation and Location in Lavaca, AR 72941 4.4 - 225 votes 103 S Division St, Lavaca, AR 72941 (479) 674-5656 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 Recommend For You Dollar Store El Toro Market S & C Food Lumber Liquidators Ray-Ban Metro PCS Bath & Body Works American Eagle Outfitters Ashley Furniture Homestore Verizon Wireless