English | Español
map of 510 1st Ave N Seattle, WA 98109
T-Mobile Authorized Retailer
  • This location does not support Sprint services.

More at T-Mobile 1st & Mercer:

T-Mobile Home Internet
T-Mobile Prepaid
T-Mobile For Business
Plans starting at $10/mo
  • This location does not support Sprint services.
Directions Call
All locations

Featured promotions at T-Mobile 1st & Mercer

iPhone 15–Get 4 ON US.
Plus, 4 new lines for $25/line.​

Get our best deal of the season when you switch with four new qualifying lines and trade in four eligible devices.

Shop This Deal   Check out rate plans  >

Via 24 monthly bill credits. With AutoPay discount using eligible payment method. Plus, taxes & fees. For well-qualified customers. If you cancel before 24 credits, credits stop & balance on required finance agreement may be due; contact us.

iPhone 15 in black, blue, green, yellow, and pink standing all in a row showing the back of the phone. The pink iPhone 15 is showing the back of phone and front screen.


Our exclusive Cyber Monday deals have arrived.

Catch 'em now before they're gone.

Let's go


The 2023 Holiday Gift Guide.

The one-stop shop for best gifts and dazzling deals for everyone on your list.

Shop now


NEW AND EXISTING CUSTOMERS

Get iPhone 15 Pro ON US.

Shop iPhone 15



Via 24 monthly bill credits when you trade in an eligible device on a Go5G Next plan. If you cancel account before receiving 24 bill credits, credits stop & balance on required finance agreement may be due; contact us. For well-qualified customers; plus tax.

FREE YOURSELF FROM INTERNET BS

Get high speed 5G home internet service. $50/month.

With AutoPay.

Check availability

Not available in all areas. Regulatory fees included for qualified accounts.

Featured products 6 item(s)

Apple
iPhone 15 Pro
24
Starting at
$41.67/mo.
for 24 months
Today
$0.00
down + tax
Full price: $999.99
In stock
Apple
iPhone 15 Pro Max
30
Starting at
$50.00/mo.
for 24 months
Today
$0.00
down + tax
Full price: $1,199.99
In stock
Apple
iPhone 15
11
Starting at
$34.59/mo.
for 24 months
Today
$0.00
down + tax
Full price: $829.99
In stock
Apple
iPhone 13
4149
Starting at
$0.00/mo. $26.25/mo.
for 24 months
Today
$0.00
down + tax
Full price: $629.99
In stock
Apple
iPhone 14
34
Starting at
$30.42/mo.
for 24 months
Today
$0.00
down + tax
Full price: $729.99
In stock
Samsung
Galaxy S23
3968
Starting at
$33.34/mo.
for 24 months
Today
$0.00
down + tax
Full price: $799.99
In stock
Shop all products

Featured categories at T-Mobile 1st & Mercer

Smart Phones

The latest phones at a price you'll love

Tablets

Save when you buy direct

Smart Watches

Great for Health & Fitness!

Hotspots & more

Explore Top Services at T-Mobile 1st & Mercer

T-Mobile Home Internet

T-Mobile Home Internet

T-Mobile offers reliable high-speed home internet in Seattle, WA. Click below to check availability or stop by the store to learn more.

Learn More
T-Mobile Prepaid

T-Mobile Prepaid

Get unlimited talk, text, and high speed data — plus add up to four additional lines for $30/line per month. Click below to find flexible prepaid plans for everyone.

Learn More
T-Mobile For Business

T-Mobile For Business

Grow your business in Seattle, WA with plans that provide incredible value. Click to view top deals on plans, devices, internet, and more.

Learn More
Plans starting at $10/mo

Plans starting at $10/mo

Connect by T-Mobile offers prepaid plans with talk, text, and high-speed data starting at just $10/mo in Seattle, WA. Click below or stop by the store to learn more.

Learn More

Featured reviews at T-Mobile 1st & Mercer

Leave a review Google
Zachary Carver
Nov. 25, 2023, 7:55 p.m.
When I visited, the store was currently busy with both staff associates working with customers. Jairo is incredible. While helping another customer, he was able to quickly diagnose my issue and accurately inform me how long it would be til he wraps up with the current customer. Then he was able to diagnose a new customer's issue and solve it while actively on the phone with T-Mobile support, navigating menus and questions from representatives for my issue. His ability to quickly problem solve and multitask while maintaining a high level of professionalism is insane. Dude's mind is operating on a whole other level. He's going places. View on Google

Additional information about T-Mobile 1st & Mercer

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
Exterior photo of T-Mobile store at 1st & Mercer, Seattle, WA
T-Mobile 1st & Mercer

The leader in 5G – Now America’s largest 5G network also provides the fastest and most reliable 5G Coverage. Check out our latest deals on the new iPhone 15, along with other great offers from top brands such as Samsung and OnePlus . Shop this T-Mobile Store in Seattle, WA to find your next 5G Phone and other devices.

Locations near T-Mobile 1st & Mercer

T-Mobile 6th & Pine
1.2 miles away
View
T-Mobile 45th & Stone Way
2.7 miles away
View
T-Mobile University Village
3.8 miles away
View
Looking for more? See all stores in Washington