T-Mobile at Costco Gilbert AZ

"Good location and feels good shopping in new store locations in Tempe market place definitely worth the drive"

"This is the ONLY T-Mobile store I will do business with going forward. I recently needed to return a new phone, and I dreaded the need to go into a store. I went to a location close to my home and..."

"I'm very happy with the customer service. The guy Mobile expert Argos S. Was very kind and patient with us that whole time, he did a great job at servicing us and giving us all of the promotions..."