AT&T Store Key Biscayne Key Biscayne

In-store shopping
Curbside pickup
In-store pickup
Personal delivery
Shop now
Map of 57 Harbor Dr in Key Biscayne
Get directions to AT&T Store at 57 Harbor Dr Key Biscayne, FL
Day of the WeekHours
Monday10:00 AM - 6:00 PM
Tuesday10:00 AM - 6:00 PM
Wednesday10:00 AM - 6:00 PM
Thursday10:00 AM - 6:00 PM
Friday10:00 AM - 6:00 PM
Saturday10:00 AM - 4:00 PM
SundayClosed
57 Harbor Dr
Key Biscayne, FL 33149
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

  • Shopping hours for high risk individuals

Check out COVID-19: Our Response webpage for the latest information.

Mother’s Day gift guide
Gifts to celebrate the one who’s always there for you. Get great deals on some of the latest phones and devices.
LIMITED TIME AARP OFFER
Learn how to get a $100 credit per line when you switch to AT&T and buy a new phone on a qualifying installment plan with an eligible AT&T wireless plan (min. $60/mo. before discounts).
IT DOESN’T HURT TO CHECK
Find out your eligibility to get a new line on installment or BYOD, it won’t hurt your credit score!
America’s best deserve our best
Military, Veterans & their families get our best pricing on unlimited wireless. Learn how to get AT&T Unlimited for less than $27/mo. when you get four lines.
AT&T Support
Having issues? Get help fixing common issues or learn how to contact us.

Special offers and new phones for Key Biscayne

  • 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 11

    SMARTPHONE

    Learn how new and existing customers get iPhone 11 for $10/mo. No trade-in required. Pus, SAVE even more when you trade in an eligible device.
    10.00
    /mo.
    Restrictions apply. Req’s 0% APR 30-mo. agmt. Well-qualified customers only.
  • 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 Key Biscayne

    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 Key Biscayne?
    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
  • AT&T PREPAID iPhone SE (2020)

    SMARTPHONE

    Get the iPhone SE 64GB for $349.99 + $50 toward account. Limited time. Online only. First mo. svc. charge & applicable sales tax due at sale. Excludes upgrades. New customers will receive a $50 account credit after purchase and account activation. Other fees, charges & restr's apply.

About the Key Biscayne 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 for the hottest new device or an awesome accessory? Our Key Biscayne Store location has got you covered. We’re your one-stop shop in Key Biscayne, FL. We have phones, tablets, wearables, and more that you’ll love. We also offer in-store activation, so you can get your device up and running in no time. Need a case? How about a charger? Some new headphones? We have all that—and more. And while you’re in the store, make sure to check out our DIRECTV® and AT&T TV NOW packages. They deliver the shows and movies people love talking about. So, now that you know us a little better, stop by our Key Biscayne, FL store located at 57 Harbor Dr! We’d love to get to know you.
  • 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
Looking for the hottest new device or an awesome accessory? Our Key Biscayne Store location has got you covered. We’re your one-stop shop in Key Biscayne, FL. We have phones, tablets, wearables, and more that you’ll love. We also offer in-store activation, so you can get your device up and running in no time. Need a case? How about a charger? Some new headphones? We have all that—and more. And while you’re in the store, make sure to check out our DIRECTV® and AT&T TV NOW packages. They deliver the shows and movies people love talking about. So, now that you know us a little better, stop by our Key Biscayne, FL store located at 57 Harbor Dr! We’d love to get to know you.

What our customers are saying

  • full starempty starempty starempty starempty star1
    They made a mistake when I purchased a phone and when I returned to have it corrected they denied manager was there (he later came out) and in order to avoid having to refund me the money they called police to issue a trespass warning. Police even tried to reason with them. All this is recorded and will be followed up on. They would grab their crotch to insult me even in front of police, they are very classy! For your sake avoid this store at all costs!!!!!!
  • full starfull starfull starfull starfull star5
    6/8/2020
    Sabrina-SJ491E
    AT&T Miami Office
    Review
    Survey


    I had the pleasure of speaking to Rep Sabrina SJ491E. Miami Office
    'This' Representative knows the True Value of Customer Service. She is a Highly Capable person. I called AT&T to ask about the Internet Sales or Promotions that I usually get in the mail. Rep Sabrina SJ491E took the call. She was Welcoming and Unfailingly Polite. (Old Fashioned Manners in Danger of Dying Out). She spoke with Clarity. Her interest in my 'too' many questions was meaningful and unexpected. She was obviously committed to ensuring that I would be satisfied with her assistance and my experience as an AT&T customer. She demonstrated respect for what I had to say, at different times she was attentive and supportive, answered all of my concerns in a timely manner. She gave me the information I needed, and the advice I asked for. I was particularly impressed with her Personal Endorsement of AT&T'S other Budget Friendly Products. In every respect, I had a positive experience. Representative Sabrina_SJ491E
    is a Stellar example that her coworkers should imitate and AT&T should appreciate..this confirms that AT&T is committed to providing each Customer with the Highest Caliber of Customer Service, an Act that Demonstrates a Genuine Desire to Satisfy, if not Delight, their Customers. AT&T is fortunate to have Representative Sabrina as one of the faces representing it's Company..The opportunity to contribute to her growth with my feedback, was a valuable experience, and the experience allowed me the opportunity to create a more personal relationship with AT&T.

    Respectfully Submitted
    GMarie H.
    New Orleans

    Yelp Miami
    Cc:Google Local Guides-Miami
    Corporate
  • full starfull starfull starfull starfull star5
    Had flown in from Mexico with my damaged device, came in and these guys went above and beyond to make it stress free and help me recover all my data from my business meetings, small location but great service.
  • full starempty starempty starempty starempty star1
    Terrible customer service experience here at the KB store. Store Manager incredibly rude to
    My mother who just wanted to know about setting up the iPhone she had purchased there. The manager and employees should realize that they’re are in the service industry and being rude means customers will go somewhere else. By all accounts from others I have spoken to on the Key, these ATT employees do a terrible job of representing the company. I wouldn’t send anyone to this store.
  • full starfull starfull starfull starfull star5
    This helpful staff was able to overcome all of my tech issues to get my phone set up and ready to use. An earlier experience at a different store had me walking out in frustration. These gentlemen couldn't have been nicer, more accommodating or professional.

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

More locations in the Key Biscayne area

  • AT&T Store Miami The Shops at Mary Brickell Village

    10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 12:00 PM - 6:00 PM
    900 S. Miami Ave
    Ste. 152
    Miami, FL 33130
    US
    phone
    Services
    Wireless Bill Payments, Equipment Trade-in & Recycling Program, Small Business Solutions, Beats by Dre, Bose, Headphones, Tablets and Accessories, Free Consulting on Devices
    4.89 mi to your search
  • AT&T Store Miami Downtown

    10:00 AM - 7:00 PM 10:00 AM - 7:00 PM 10:00 AM - 7:00 PM 10:00 AM - 7:00 PM 10:00 AM - 7:00 PMClosed Today Closed Today
    250 SE 1st St
    Miami, FL 33131
    US
    phone
    Services
    Wireless Bill Payments, Equipment Trade-in & Recycling Program, Small Business Solutions, Beats by Dre, Bose, Headphones, Tablets and Accessories, Free Consulting on Devices
    5.32 mi to your search

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

Want to stay in the loop?

Sign up for the latest deals, product news, and more from AT&T.
By submitting your email address, you agree to receive future emails from AT&T and its family of companies. We’ll email you offers and promotions about AT&T products and services.
Thank you! Your email has been successfully submitted.Your email was unable to be submitted at this time. Please, try again later.