T-Mobile Store

T-Mobile US-52 & Marion St

Open now
Tues: 10:00 am - 8:00 pm
4.2/5
T-Mobile Home Internet
T-Mobile Prepaid
T-Mobile For Business
Connect by T-Mobile

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Featured categories at T-Mobile US-52 & Marion St

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.
78
/100
AT&T
74
/100
Verizon
47
/100
5G download speed
Higher speed means quicker downloads and smoother video calling.
71
Mbps
AT&T
255
Mbps
Verizon
35
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 US-52 & Marion St

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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 US-52 & Marion St
218 US 52 Hwy
(854) 666-3642

Lake City’s 5G leader — with membership perks and coverage that go beyond wireless. T-Mobile powers America’s largest, fastest, and now most advanced 5G network — backed by satellite coverage that keeps you connected even off the grid. At T-Mobile US-52 & Marion St, explore the latest devices from Apple, Samsung, and Google, with great deals and flexible ways to pay. Whether you’re upgrading, switching, or just looking, our experts are here to help.

Call us at (854) 666-3642 or stop by today.

What You’ll Find In-Store:

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

Featured reviews at T-Mobile US-52 & Marion St

Vontavia King
Aug. 19, 2026, 5:10 a.m.
⭐⭐⭐⭐⭐ I had an amazing experience at the T-Mobile store in Lake City, SC! I recently switched 4 lines from AT&T to T-Mobile, and they made the entire process so easy. They truly have some of the best deals, customer service, and staff morale I have experienced. We were able to keep our old phones and still upgrade each line, which made the switch even better. Everything was handled quickly and efficiently, but we never felt rushed. A very special thank you to Jeremiah, Travis the Store Manager, and Ashley! All three of them were absolutely amazing. They were patient, friendly, knowledgeable, professional, and extremely helpful throughout the entire process. They answered every question we had, explained everything clearly, and made sure all four lines were set up correctly. You can tell they are truly experts at what they do. Their teamwork, patience, and positive attitudes made the store feel welcoming and comfortable. Even with everything we needed done, they were fast, organized, and attentive while still making sure we were completely satisfied. If you are thinking about switching carriers or upgrading your phones, I highly recommend the T-Mobile store in Lake City, SC. The deals are amazing, but the outstanding customer service from Jeremiah, Travis, and Ashley is what really made the experience stand out. 10/10 experience! Five stars all the way! ⭐⭐⭐⭐⭐📱💗 View on Google
David Riess
Aug. 14, 2026, 7:51 p.m.
Kody was amazing 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 US-52 & Marion St 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 US-52 & Marion St 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