Express Stores, LLC: One of T-Mobile's Largest Premium Retailers operating over 380+ stores in 20 states and DC. We are the p ... lace to be #BeyondBold. We operate stores from Maine to Florida and Texas to Nebraska. Established in 2008 and headquartered in East Brunswick NJ and Boynton Beach FL Express Stores is dedicated to providing the best possible employee experience and the highest level of service to our UnCarrier customers. read more