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T-Mobile

3.7

About this business

Location details

28541 Dupont Boulevard, Unit 1, Millsboro, DE, 19966, United States

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WeekdayScheduleStatus
Mon10:00 a.m. to 8:00 p.m.
Tue10:00 a.m. to 8:00 p.m.
Wed10:00 a.m. to 8:00 p.m.
Thu10:00 a.m. to 8:00 p.m.
Fri10:00 a.m. to 8:00 p.m.
Sat10:00 a.m. to 8:00 p.m.
Sun10:00 a.m. to 8:00 p.m.
3.7132 reviews
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Ashley Jaszemski's profile image
Ashley Jaszemski 
on Google
a day ago

My mother 65+ went in to just get the spam removed off her phone, so she wouldn't be bogged down with pop ups ( she enjoys playing solitaire, online games) and the sales person there( K long 45) esthetic reference number for her, she sold my mother 2 extra phones and 2 tablets. My mother was told these items were free a d actually saving her money. Her 50$ a monthbbill escalated to 250$ and all devices she received have not left the box once. After escalating up fraud department and actually in store with manager at this loc... read more

judith mchugh's profile image
judith mchugh 
on Google
a week ago

I went to this location because my T-Mobile service isn’t working right. The very rude salesperson at approximately 5:45 p on 9/20/25 said that she couldn’t help me if I m illiterate. I asked her for a price to purchase a new IPhone 16. She told me several times that I may qualify for 1/2 off with a qualifying trade in. Several times I asked her for a price and she kept repeating half off. The other employee wasn’t working really he was just hanging with his friends. Don’t waste your time or money 

Mary C's profile image
Mary C 
on Google
a week ago

We had a question about our bill and they answered it relatively quickly. Thank you 

Michael Phinney's profile image
Michael Phinney 
on Google
a month ago

Anyone wanting to save on internet or cell service should strongly consider coming here. Went to try out T-Mobile internet. The staff was fantastic and very helpful. Any questions I had were answered easily. The store itself was clean and nicely laid out. Air conditioning was out of order and they’ve been waiting quite a while for corporate T-Mobile to fix it. Come on Michael Sievert, let’s get it working. 

Mary Massie's profile image
Mary Massie 
on Google
a month ago

Miss Elizabeth helped me immensely this morning. I had Internet trouble all weekend, and I appreciated her help and patience. The other two gentlemen working were busy with other customers, but they offered input and assistance as well. All customer service should be this good! 

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Frequently asked questions about T-Mobile

How is T-Mobile rated?

T-Mobile has a 3.7 star rating with 132 reviews. 

When is T-Mobile open?

T-Mobile is closed now. It will open tomorrow at 10:00 a.m. 

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