AT&T Store in Hayward offers a wide range of devices including phones, tablets, smartwatches, and connected devices from popular brands. Customers can choose from various wireless data plans, including flexible prepaid options with no annual contracts or credit checks. The store provides nationwide AT&T 5G service, which is included at no extra cost with unlimited data plans, ensuring reliable connectivity for all needs. Customers have praised the store for its excellent customer service. Multiple reviews highlight helpful and knowledgeable staff members who go above and beyond to assist with issues such as SIM card replacements, device purchases, and phone repairs. One customer switched from Verizon largely due to the outstanding service received from a staff member who quickly resolved their porting issue. Others appreciated staff members for their helpfulness, wit, and detailed product knowledge, making the shopping experience smooth and satisfying. The store's environment is generally described as clean and welcoming, though some mention that music can be loud, which may be distracting. Overall, AT&T in Hayward is recognized for its attentive staff, quick problem resolution, and good customer experience, making it a reliable choice for wireless needs.