Featured promotions at T-Mobile S Garey & Phillips

Featured categories at T-Mobile S Garey & Phillips

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.
88
/100
AT&T
91
/100
Verizon
85
/100
5G coverage availability
More availability means having access to 5G speeds more often.
92 %
93 %
AT&T
82 %
Verizon
5G download speed
Higher speed means quicker downloads and smoother video calling.
211
Mbps
Verizon
92
Mbps
AT&T
62
Mbps
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Qualifying non-T-Mobile network user & compatible, unlocked device required. 1 trial user. See 5G device, coverage, & trial details at T-Mobile.com.

Compare Plan Prices vs the Other Carriers at  T-Mobile S Garey & Phillips

Featured reviews at T-Mobile S Garey & Phillips

Evelyn Arellano
April 15, 2026, 3:52 a.m.
To Store Manager Mario I wanted to let you know that I caught one of your employees that gave me Fantastic service. I want everyone to know what an Amazing experience I received at the T-Mobile in Pomona California, the sales representative her name is Debbie. Debbie is Magnificent. I'm so glad that I received this Awesome customer service today and I'm so happy that I came into this store because another T-Mobile that I wont mention the city but they did not help me at all. Debbie was friendly, fast and efficient. I wanted to thank her for all her assistance. She is not only Knowledgeable, professional, respectful and kind. Debbie definitely is an asset here to this company and she knows what her job is which is Customer Satisfaction is #1 priority. If I had to rate her on a scale from 1-10 I would give her a 10+ :) From an extremely pleased customer E.A 👏 View on Google
Natalia Peinado
April 10, 2026, 1:31 p.m.
I just wanted to take a moment to recognize one of your employees. Customers are often quick to point out negative experiences, but I strongly believe that great service deserves recognition as well. Last night, my son and I visited this store, and I truly can't thank Oscar enough for all of his help. He provided excellent customer service and made us feel comfortable from the moment we walked in. He was friendly, professional, and very helpful throughout our visit. Our experience was smooth and pleasant because of him. Thank you, Oscar, for going above and beyond! Employees like you make a big difference View on Google
M Lo
March 23, 2026, 3:54 p.m.
I had an excellent experience with T-Mobile thanks to Tony and Debbie. Both of them were extremely helpful, patient, and professional. They took the time to answer all my questions and made sure I understood everything clearly. View on Google
Okey mbakaogu
March 19, 2026, 8:36 p.m.
Debbie was great and very helpful! 10/10 View on Google

Additional information about T-Mobile S Garey & Phillips

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
T-Mobile S Garey & Phillips - 1480 S Garey Ave
T-Mobile S Garey & Phillips - 1480 S Garey Ave

T-Mobile S Garey & Phillips
1480 S Garey Ave
(909) 623-0001


Pomona’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 Garey & Phillips 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 T-Mobile S Garey & Phillips

T-Mobile Experience Store
T-Mobile Foothill Blvd & Rochester Ave
12.5 miles away
5.0
T-Mobile Experience Store
T-Mobile Harbor Town Square
16.3 miles away
5.0
T-Mobile Experience Store
T-Mobile State College & Lincoln
16.3 miles away
5.0

Got Questions about T-Mobile Stores?

Yes. Check out our special offers for new phones and great deals on our mobile phone plans.

We offer the latest iPhones. Check our store inventory and either buy in-store or online today.

Yes. Trade in your phone at a T-Mobile store and receive instant appraisal and credit. See our trade-in guide for details.

Yes, visit our T-Mobile store at T-Mobile S Garey & Phillips for assistance with setting up your device.

Browse devices and plans online, contact us for assistance, or visit this T-Mobile location at T-Mobile S Garey & Phillips for personalized help.

Yes. Some plans include subscriptions to services like Netflix or Apple TV+. Check our plans for available perks and add-ons.

Use our Store Locator to find the nearest T-Mobile store.

T-Mobile stores offer a wide range of accessories compatible with your device, including cases, chargers, and headphones.

No, you can pay your bill online through our website or the T-Mobile app.

Only compatible devices can use T-Mobile's 5G network. All new phones are 5G ready.

The T-Life app provides a simplified experience for customers by offering everything in one convenient location. In the T-Life app, T-Mobile and Metro by T-Mobile customers can access the same great perks and exclusive deals you know and love from T-Mobile Tuesdays, VIP benefits, and more! Plus, you can easily manage most aspects of your T-Mobile account directly from the T-Life app, with new features being added regularly.
Yes, the T-Life app can be found in your Google Play Store or Apple iOS App Store