Melanie J.
9/19/2025
Issak provided me with something beyond customer service. He knows how to connect with people on a human level so that you know you are truly in good hands. He is an incredible human, not to...
T-Mobile
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16923 Sierra Lakes Pkwy
Fontana, CA 92336
Visit T-Mobile Fontana at 16923 Sierra Lakes Prkwy, CA for the latest in 5G technology. Get exclusive iPhone deals, and discover our wide selection from Samsung and Google. With America's leading network, you'll enjoy the fastest and most reliable 5G coverage. Our store is filled with Mobile Experts dedicated to superior sales assistance and service. Elevate your communication with the best devices and accessories. Call us today at (909) 428-7656.
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Reviews
3.048 reviewsJoey L.
12/18/2025
Not busy. Associates don't acknowledge customers. I don't know if they were understaffed or what the issue was but I didn't want to wait anymore. Worst t-Mobile store I been too. Leaving to...
Javier V.
12/25/2025
Worst staff ever. Including supervisors. Lack of knowledge and impolite attitude. Basically they tell you to do everything yourself in the app. The staff is useless.
Vernon H.
1/25/2024
Christian went above and beyond and helped me get several phones paid off as well as getting extra money from rebates deposited in my account. I highly recommend Christian to anyone who comes to...
Kat R.
6/21/2024
I don't understand how a business that provides a service can play their music so loud. i left with a headache. I won't be returning anytime soon. Poor business practice.
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