T-Mobile Authorized Retailer

T-Mobile Route 9 & S Delsea Dr

Closed now
Mon: 10:00 am - 8:00 pm
T-Mobile Home Internet
T-Mobile Prepaid
T-Mobile For Business
Connect by T-Mobile

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Featured categories at T-Mobile Route 9 & S Delsea Dr

T-Mobile Network Performance

Data provided by Umlaut
 From January-2026 to June-2026
5G network score
The higher your score, the more likely you can connect to a faster, more stable network.
82
/100
AT&T
78
/100
Verizon
77
/100
5G coverage availability
More availability means having access to 5G speeds more often.
93 %
88 %
AT&T
43 %
Verizon
5G download speed
Higher speed means quicker downloads and smoother video calling.
558
Mbps
AT&T
124
Mbps
Verizon
103
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.

Featured Promotions at T-Mobile Route 9 & S Delsea Dr

APPLE

Get iPhone 18 Pro On Us.

The ultimate Pro iPhone. Trade in an eligible phone in any condition on an Experience Beyond plan.
Get up to 800

Switch to T-Mobile, and we'll help pay off your phone—up to $800.

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Via virtual prepaid Mastercard. Card typically takes 15 days.
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ONLINE EXCLUSIVE

Get up to $200 back when you sign up for T-Mobile 5G Home Internet.

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Via Virtual Prepaid Mastercard ® when you sign up online and activate a qualifying new Home Internet line. Not available in retail. Allow 14 weeks from rebate submission.

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

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T-Mobile Route 9 & S Delsea Dr
3167 Route 9 South
(609) 305-4530


Rio Grande’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 Route 9 & S Delsea Dr 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

Featured reviews at T-Mobile Route 9 & S Delsea Dr

CecilyRose Carr
Sept. 20, 2026, 10:31 p.m.
⭐⭐⭐⭐⭐ I truly can’t say enough wonderful things about the team at the T-Mobile store in Rio Grande! 🌻🤟🏼🫶🏼 I’ve been in this store multiple times over the past year for different reasons, and each time I’ve had such a positive experience. I’ve had different employees help me at different times, and I have to say, I am genuinely impressed by the professionalism, kindness, patience, and knowledge of this entire team. A special thank you to Zach, Brenda, Chanel, Kevin, Maddie, Ryan, Jess, and Sam. Each of you has helped me in your own way, and every interaction has left me feeling like I was truly listened to and taken care of. What stands out to me most is that it isn’t just one great employee — it’s the entire team. No matter who I’ve dealt with, I’ve been treated with respect and kindness, and everyone has been willing to take the time to help me figure things out without ever making me feel rushed or like I was a bother. After being in the store multiple times throughout the last year, I can honestly say how impressed I am with the professionalism and customer service this team provides. That kind of consistency says a lot about the people who work there and the environment they’ve created. Thank you all for always being so wonderful and for making every visit a good experience. T-Mobile Rio Grande is lucky to have such an amazing team! Five stars all the way! ⭐⭐⭐⭐⭐ View on Google

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 Route 9 & S Delsea Dr 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 Route 9 & S Delsea Dr 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