The AT&T Store in Thornton offers phones, tablets, smartwatches, and connected devices along with wireless data plans for every need, including prepaid and unlimited options with nationwide 5G service. Reviews consistently highlight great service and wonderful experiences. Staff members are described as very helpful, professional, patient, and informative, often going above and beyond to fix issues and make processes seamless. Customers report that representatives solve problems quickly and accomplish tasks others could not, providing the best customer service. The team receives the highest marks for their enthusiasm and patience, making this a highly recommended location for a great experience.
I put in the wrong number, it should have been a 5. Karla was very helpful
February 2026
Karla on 120th & Washington in Thornton, CO was ABSOLUTELY THE BRST SERVICE I’ve ever had at AT&T! She was fantastic and helped us out! Gayle & John on the phone at customer service. But this review is really for Karla! I can’t say enough awesome things about her! Will hunt her down next time I need any help with AT&T
January 2026
Arely was awesome! Best customer service I’ve ever experienced in a phone store.
