AT&T Store Thornton Grant Court

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Map of 9894 Grant St in Thornton
Get directions to AT&T Store at 9894 Grant St Thornton, CO
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Day of the WeekHours
Monday10:00 AM - 8:00 PM
Tuesday10:00 AM - 8:00 PM
Wednesday10:00 AM - 8:00 PM
Thursday10:00 AM - 8:00 PM
Friday10:00 AM - 8:00 PM
Saturday10:00 AM - 8:00 PM
Sunday11:00 AM - 6:00 PM
In-store shopping
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9894 Grant St
Thornton, CO 80229
US

Our top priority is safety

  • Face masks required* and provided

  • Employee health screening

  • Curbside service and touchless transactions

  • 6 feet social distancing environment

  • Continuous cleaning and hand sanitizing

*Customers who are fully vaccinated do not have to wear a face mask in our stores unless otherwise required by federal, state, or local laws, rules, or regulations.
Check out COVID-19: Our Response webpage for the latest information.

Special offers and new phones for Thornton

  • Smartphone
    Samsung Galaxy Ultra 5G

    Smartphone

    Learn how to get the new Samsung Galaxy S21 Ultra 5G for up to $800 off with trade-in.
  • iPhone 12 purple

    Smartphone

    Learn how to get iPhone 12 now in purple for up to $700 off with eligible trade-in.
  • AT&T Apple Watch BOGO

    Smartwatch

    Learn how you can buy one Apple Watch, and get $330 off a second Apple Watch!
  • iPhone SE

    SMARTPHONE

    Learn how new and existing customers get iPhone SE for $5/mo. Plus save even more with eligible trade-in.
    5.00
    /mo.
    Req's 0% APR 30-mo. agmt. For well-qual. customers.
  • AT&T PREPAID
    Prepaid phone plans in Thornton

    Prepaid Phone Plans

    Just open a new line on our $65/mo. plan and sign up for AutoPay & you’ll save $15 each month. Time for a prepaid phone plan in Thornton?
    50.00
    /mo.
    AT&T may temporarily slow data speeds if the network is busy. First month service charge and taxes are due at sale. One-time activation fee of $15 if activating in a store. Other restrictions may apply. See details
  • Samsung Galaxy A12

    Smartphone

    Learn how new and existing customers get the Samsung Galaxy A12 for $1/mo.
    1.00
    /mo.
    Req's 0% APR 36-mo. installment agmt. For well-qual. customers.

About the Thornton Store

Authorized Retailer

Our Services

  • iPhone 12 & iPhone 12 Pro Max
  • Cell Phones
  • Wireless Plans and Setup
  • Phone Activations
  • Trade-In
  • Device Upgrade
  • Device Protection
  • Tablets
  • Wearables
  • TV & Entertainment
  • Internet
  • Bill Pay and Setup
  • Small Business Solutions

Our Location

Looking to purchase the newest iPhone, Apple Watch or Samsung smartphone? We have all your wireless needs covered with the hottest devices and matching accessories, including headphones, cases, screen protectors, wireless chargers and more. Our AT&T Store is in Thornton, CO, inside Grant Court Shopping Plaza. We're located at the corner of Grant Street and 98th Avenue, next to Fantastic Sams and Pho 4 Mua Vietnamese Cuisine. Conveniently located off I-25, we serve the Thornton and Northglenn areas along with surrounding neighborhoods. Not only can we help upgrade your device or wireless plan, but we offer fantastic promotions on AT&T TV, DIRECTV and U-Verse Internet! If your neighborhood qualifies for high-speed Internet, you could be eligible for AT&T Fiber. Our location is also Small Business Certified and eager to help your business get connected. We also offer buy online, pick up in store! Skip the line by placing your order online, then choose a time to pick up your new device on YOUR schedule. Click the Shop Now button to begin your online order.
  • iPhone 12 & iPhone 12 Pro Max
  • Cell Phones
  • Wireless Plans and Setup
  • Phone Activations
  • Trade-In
  • Device Upgrade
  • Device Protection
  • Tablets
  • Wearables
  • TV & Entertainment
  • Internet
  • Bill Pay and Setup
  • Small Business Solutions

AT&T está aquí para que te mantengas conectado con tus seres queridos, tu comunidad, ¡y tu entretenimiento! Hay algo para todos (hay algo para A TI Y A TI):

· Planes ilimitados desde $35 al mes
· Opciones para hacer llamadas internacionales
· Internet para mantenerte conectado en tu hogar
· Opciones de TV con programación en español, los programas más nuevos, ¡y más!

Programa tu cita, compra en línea o visita el sitio de AT&T en español aquí.

Looking to purchase the newest iPhone, Apple Watch or Samsung smartphone? We have all your wireless needs covered with the hottest devices and matching accessories, including headphones, cases, screen protectors, wireless chargers and more. Our AT&T Store is in Thornton, CO, inside Grant Court Shopping Plaza. We're located at the corner of Grant Street and 98th Avenue, next to Fantastic Sams and Pho 4 Mua Vietnamese Cuisine. Conveniently located off I-25, we serve the Thornton and Northglenn areas along with surrounding neighborhoods. Not only can we help upgrade your device or wireless plan, but we offer fantastic promotions on AT&T TV, DIRECTV and U-Verse Internet! If your neighborhood qualifies for high-speed Internet, you could be eligible for AT&T Fiber. Our location is also Small Business Certified and eager to help your business get connected. We also offer buy online, pick up in store! Skip the line by placing your order online, then choose a time to pick up your new device on YOUR schedule. Click the Shop Now button to begin your online order.

What our customers are saying

  • full starempty starempty starempty starempty star1
    Terrible customer service they can only help you buy the phone if there are issues with it or any of your AT&T services you need to call their 800 number to speak with people who don’t understand English very well. The reps in the store are horrible and only sell phones that offer terrible service. They store rep is there to sell a phone period not offer customer service.
  • full starempty starempty starempty starempty star1
    Worst service ever , I have been with the Bell system for 50 years, when AT&T was only long distance, thru all if it I have had great setvice. I am going with a different service for cheaper rates only. Friday the 15th of January, I went in to have my ohone unlocked, guy said 24 to 48 hours to have it done, I recieved text saying so. I went in today monday January 18th 72 hours later , I still have no phone service, I raised my voice and was thrown out by the supervisor. He threatened to call the police and have me arrested. Never had anything like this happen to me .
  • full starempty starempty starempty starempty star1
    If I could give this company zero stars I would. I never complain but I would like to share my experience with AT&T. This company is a complete ripoff, STAY AWAY !!!!there are better carriers, this company will juice up your bank account, and customer service line has no sympathy for you, all they want is to "STEAL' your money. when I first got my cell phone service in August with my own device (did not finance) I was told $50 a month + TAX according to Jaime my sales person. I asked Jaime twice " its $50 a month & it wont change correct?" he said "YES". Liess...... August $61.75, September $229.82, September again $99.55, October $50.66, November $81.10, December $169.20... lol "BYe". Remember my service was just one phone line and I did not finance a device.When I call Customer line 3 times to see what was going on with my billing, they always had an excuse for everything, none of their extra charges made sense. According to them I had the highest plan (Full Unlimited) one that I never agreed to.Even if I did agreed to full Unlimited so not worth it, went camping with my parents (they have Simple mobile) they had full service the whole time & I did not.$90 a month is not worth your time or your money. Its not an honest company, wish I had never made this mistake. Save your Money, their are a lot of honest carriers out there with better service
  • full starfull starfull starfull starfull star5
    GREAT CUSTOMER SERVICE FROM VERY KNOWLEDGEABLE EMPLOYEE
  • full starfull starfull starempty starempty star3
    Very poor service. Was understaffed and few questions I had were adequately answered. Will go with another company when I get my next phone.

Cellphones, plans & accessories

AT&T PREPAID

Experience the freedom of AT&T PREPAID with plans that allow you to pay for usage in advance without tying you up in a long-term contract. Get unlimited talk & text in the U.S. and the data you need with no annual contract, no credit check, free shipping, and no activation fee for online orders. Shop AT&T prepaid phones for the premium brands you love or bring your own (BYOD) compatible device.

POPULAR SMARTPHONES

When you are ready for a new iPhone or any new phone, AT&T makes it easy. You’ll find everything from the latest feature-rich smartphones to devices for mostly texting and calling. Choose from the most popular brands like Apple, Samsung, LG, and more.

ACCESSORIES

AT&T has the accessories you need to style & protect your devices. Rugged phone cases & sleek phone covers and chargers to keep you powered up. We have adult and kids headphones and headsets to keep you connected to your favorite audio, and more. Get free shipping, free returns, and in-store pickup – just order online by 4pm and it’ll be ready within two hours.

Frequently asked questions

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Fast. Easy. All Online.

  • Get your order as soon as today

    Choose curbside pickup or AT&T Right To You at checkout for faster delivery, or select standard shipping.

    Standard shipping may encounter delays due to COVID-19 restrictions. Same day delivery subject to availability. Select areas only. See att.com/righttoyou for details.

  • Check your eligibility

    See if you're eligible for $0 down financing - without hurting your credit score.

    Req's 0% APR 30-mo. agmt. Well-qualified customers.

    Start shopping
  • Do it all, right from your phone

    Use the myAT&T app to shop the latest devices, track your orders, pay your bills, view usage, and more.

    Download now

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