If you cancel entire account before receiving 24 credits, credits stop and balance on required finance agreement is due; contact us. Bill credits end if you pay off device early. For well-qualified customers; plus tax & $35 device connection charge.

ONLINE EXCLUSIVE

Check availability

Via Virtual Prepaid Mastercard® when you sign up online and activate a qualifying new Home Internet line. Not available in retail. Allow 10 weeks.

Featured categories at T-Mobile I-35 & Sam Bass Rd

T-Mobile Network Performance

Data provided by Umlaut

See coverage map

5G core performance

The higher your score, the more likely you can connect to a faster, more stable network.

/100

AT&T

/100

Verizon

/100

5G coverage availability

More availability means having access to 5G speeds more often.

91 %

90 %

AT&T

87 %

Verizon

5G download speed

Higher speed means quicker downloads and smoother video calling.

Mbps

AT&T

Mbps

Verizon

Mbps

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T-MOBILE TRIAL

Test-drive our award-winning network and some of our favorite benefits for 30 days—no commitment or credit card required. We won’t even tell your other carrier.

Get started now

Qualifying non-T-Mobile network user & compatible, unlocked device required. 1 trial user. See 5G device, coverage, & trial details at T-Mobile.com.

Additional information about T-Mobile I-35 & Sam Bass Rd

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 I-35 & Sam Bass Rd
1110 North Ih 35
(512) 716-0962

Round Rock’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 I-35 & Sam Bass Rd 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

Got Questions about T-Mobile Stores?

Can I get any discounts on my phone or service from T-Mobile?

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

Do you have the new iPhone 15 in stock?

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

Can I trade in a phone at a T-Mobile store?

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

Can I get help setting up my new phone?

Yes, visit our T-Mobile store at T-Mobile I-35 & Sam Bass Rd for assistance with setting up your device.

How can I pick the best phone and plan for my family?

Browse devices and plans online, contact us for assistance, or visit this T-Mobile location at T-Mobile I-35 & Sam Bass Rd for personalized help.

Can I get streaming services with my T-Mobile plan?

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

Is there a T-Mobile store near me?

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

Where can I buy accessories for my phone?

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

Do I need to visit the store to pay my bill?

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

Can I get 5G service on my phone?

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

What is the T-Life App?

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.

Is the T-Life app available for both iOS and Android?

Yes, the T-Life app can be found in your Google Play Store or Apple iOS App Store

T-Mobile I-35 & Sam Bass Rd

More at T-Mobile I-35 & Sam Bass Rd:

T-Mobile I-35 & Sam Bass Rd

More at T-Mobile I-35 & Sam Bass Rd:

T-Mobile I-35 & Sam Bass Rd

More at T-Mobile I-35 & Sam Bass Rd:

Featured promotions at T-Mobile I-35 & Sam Bass Rd

iPhone 16–Get 4 ON US.
Plus, 4 new lines for $25/line.

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

Get the new
Galaxy S25+ ON US.

Get up to $300 back when you sign up for T-Mobile 5G Home Internet.

Top devices in stock at T-Mobile I-35 & Sam Bass Rd

Featured categories at T-Mobile I-35 & Sam Bass Rd

T-Mobile Network Performance

Try T-Mobile FREE
for 30 days.

Additional information about T-Mobile I-35 & Sam Bass Rd

IDs Accepted

Locations near T-Mobile I-35 & Sam Bass Rd

Got Questions about T-Mobile Stores?

Can I get any discounts on my phone or service from T-Mobile?

Do you have the new iPhone 15 in stock?

Can I trade in a phone at a T-Mobile store?

Can I get help setting up my new phone?

How can I pick the best phone and plan for my family?

Can I get streaming services with my T-Mobile plan?

Is there a T-Mobile store near me?

Where can I buy accessories for my phone?

Do I need to visit the store to pay my bill?

Can I get 5G service on my phone?

What is the T-Life App?

Is the T-Life app available for both iOS and Android?

T-Mobile I-35 & Sam Bass Rd

More at T-Mobile I-35 & Sam Bass Rd:

T-Mobile I-35 & Sam Bass Rd

More at T-Mobile I-35 & Sam Bass Rd:

T-Mobile I-35 & Sam Bass Rd

More at T-Mobile I-35 & Sam Bass Rd:

Featured promotions at T-Mobile I-35 & Sam Bass Rd

iPhone 16–Get 4 ON US. Plus, 4 new lines for $25/line.

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

Get the new Galaxy S25+ ON US.

Get up to $300 back when you sign up for T-Mobile 5G Home Internet.

Top devices in stock at T-Mobile I-35 & Sam Bass Rd

Featured categories at T-Mobile I-35 & Sam Bass Rd

T-Mobile Network Performance

Try T-Mobile FREE for 30 days.

Additional information about T-Mobile I-35 & Sam Bass Rd

IDs Accepted

Locations near T-Mobile I-35 & Sam Bass Rd

Got Questions about T-Mobile Stores?

Can I get any discounts on my phone or service from T-Mobile?

Do you have the new iPhone 15 in stock?

Can I trade in a phone at a T-Mobile store?

Can I get help setting up my new phone?

How can I pick the best phone and plan for my family?

Can I get streaming services with my T-Mobile plan?

Is there a T-Mobile store near me?

Where can I buy accessories for my phone?

Do I need to visit the store to pay my bill?

Can I get 5G service on my phone?

What is the T-Life App?

Is the T-Life app available for both iOS and Android?

iPhone 16–Get 4 ON US.
Plus, 4 new lines for $25/line.

Get the new
Galaxy S25+ ON US.

Try T-Mobile FREE
for 30 days.