Visit the T-Mobile store in Ontario and discover America's largest, fastest, and most reliable 5G network. Shop our best low-cost plans with no annual service contracts - plus our best smartphones, cell phones, tablets, internet devices, and latest promotions. If you're interested in joining the Un-carrier, our staff at One Mills Circle 705 can assist you in the switching process. Masks are optional for fully vaccinated guests except where state or local ordinances require all guests wear a mask at all times.
Website: t-mobile.com
Phone: (909) 296-7438
Cross Streets: Between Concours Dr and Mall Dr
Closed now
- Thu 10:00 AM - 8:00 PM
1 Mills Cir, Ste 705 Ontario, CA 91764 ·2147.91 mi
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Amenities
- Accessible
Reviews
yelpShoutout to Simon for the great customer service. Very helpful with all the information he was able to provide to my husband and I. Thank you for helping us redeem our picnic blanket as well.
MoreThe staff here are truly the best! We were just visiting the area, as we took our Family to eat at the Rainforest Cafe, coming all the way from Duarte, and we didn't really have any intention of...
MoreLance the sale man is a fraud. This whole company lacks integrity. We upgraded our phones due to 2 years passing and the phones not working as original. Somehow in this process someone changed...
MoreSanjay is very professional and will make sure the customer leaves with in utmost satisfactory way. He had so far helped us couple of times now and every time we have been well informed about...
MoreYeah I went here last night to pay a phone bill and the guy was very rude music was blasting loud i couldn't get his name felt like I was being rushed out the store but he was a heavy wight guy...
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