Featured promotions at UScellular & T-Mobile Authorized Retailer S Church St & Bernard St

Top phones in stock at UScellular & T-Mobile Authorized Retailer S Church St & Bernard St

T-Mobile Network Performance

Data provided by Umlaut From April-2025 to September-2025   See coverage map
5G network score
The higher your score, the more likely you can connect to a faster, more stable network.
91
/100
AT&T
78
/100
Verizon
61
/100
5G coverage availability
More availability means having access to 5G speeds more often.
87 %
93 %
AT&T
44 %
Verizon
5G download speed
Higher speed means quicker downloads and smoother video calling.
72
Mbps
Verizon
31
Mbps
AT&T
30
Mbps
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Featured reviews at UScellular & T-Mobile Authorized Retailer S Church St & Bernard St

Heidi Swinson
Feb. 24, 2026, 7:10 p.m.
Jon was extremely helpful , curteous and professional . You are very fortunate to have him on your team View on Google
Rachel Scott
Feb. 19, 2026, 4:33 p.m.
Alex was wonderful. View on Google
Connie Pugh
Feb. 16, 2026, 10:19 p.m.
I would like to express my sincere gratitude for the excellent customer service I recently received. Jon was thoughtful, professional, and knowledgeable. Thank you for doing such a remarkable job! View on Google
Liesl Maritz
Feb. 15, 2026, 9 p.m.
I was at the t-mobile/ us cellular alex was very friendly. Her manager mariah was very rude and unhelpful. Jon came in on his day off to help. He deserves a raise i loved alex and jon View on Google
Kathryn Paape
Feb. 14, 2026, 12:53 a.m.
If you are looking for great customer service this is the place! Jon has gone above and beyond to make sure that we were taken care of. We had a lot of issues with Assurant not providing us with a phone that would work. Jon spent countless hours helping me deal with them and try to get answers by also contacting T Mobile since they are buying out US Cellular and we are still on a US Cellular plan. Assurant sent us a T Mobile phone so we couldn't use it and they refused to send us the right US Cellular owned phone. I can not imagine what this process would have been like without his help as well as Philip Beardon. They worked together while I thought all hope was lost after a week of trying to get answers from Assurant to get this phone unlocked and activated. I give them a 10 out of 10. However I also recommend that you save your hard earned money and dont buy Assurant insurance with its high deductibles that cost 1/3 the price of a brand new phone and the same script given each time by its call center. It was dragged out saying to give Assurant 24 hours to resolve the problem. Jon called with me multiple times and experienced how difficult it was to get answers from the insurance company I paid and trusted to insure my phones. If you have phone questions, or are looking for a new phone, Jon is the person I fully trust to take care of it all. He has sold me to stay with the company while it transitions over just because I know I can work with him. He took my problems and made them his own and made sure we finally got a working phone even though it wasnt his fault for Assurant not providing what it was paid to provide. View on Google

Additional information about UScellular & T-Mobile Authorized Retailer S Church St & Bernard St

IDs Accepted
  • US State issued drivers license
  • US Passport or Permanent Resident Card (Green Card)
  • State ID
  • International student visa with passport (Visa types: M, J, F)
  • Matricula Consular card (Mexico and most Latin American countries, check with your store mobile expert)
  • Employment Authorization Document (EAD)
  • US Military ID
UScellular & T-Mobile Authorized Retailer S Church St & Bernard St - 631 S Church St

T-Mobile S Church St & Bernard St
631 S Church St
(920) 988-4666

This location supports UScellular and T-Mobile Customers
Watertown’s 5G leader — with coverage and perks that go beyond wireless. T-Mobile delivers America’s largest, fastest, and most advanced 5G network — now backed by satellite connectivity. Visit us at T-Mobile S Church St & Bernard St to shop the latest phones from Apple, Samsung, and Google, and get expert help with the best deals and flexible payment options.

What You’ll Find In-Store:

  • Activate Wireless or Prepaid Service
  • Activate Home Internet Services
  • Purchase Phones, Tablets, and Accessories In-Store Only
  • Upgrade or Trade-In Your Phone
  • Small Business Plans And Services
  • Connected Products for Home, Family, and Automobile

Locations near UScellular & T-Mobile Authorized Retailer S Church St & Bernard St

T-Mobile Store
T-Mobile Madison & Lexington
18.2 miles away
4.1
UScellular + T-Mobile Authorized Retailer
UScellular & T-Mobile Authorized Retailer E Tyranena Park Rd & Mulberry St
11.0 miles away
UScellular + T-Mobile Authorized Retailer
UScellular & T-Mobile Authorized Retailer S Main St & Washington St
13.4 miles away
4.4