AT&T Store Mammoth Lakes Old Mammoth Road
|Day of the Week||Hours|
436 Old Mammoth Rd
, CA 93546
USWe are located across from Carl's Jr.
Black Friday Deals are Here!
Visit our Black Friday page for a curated guide to deals on gifts for you and everyone on your list - all from the comfort and safety of your own home. Shop now! These deals won’t last!
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.
Apple iPhone 12 Pro Max
Learn how new and existing customers get $700 off the new iPhone 12 Pro Max with trade-in.
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!
Special offers and new phones for Mammoth Lakes
Prepaid Phone Plans
Unlimited for $50/mo.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 Mammoth Lakes?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
About the Mammoth Lakes Store
- iPhone 12 & iPhone 12 Pro Max
- Cell Phones
- Wireless Plans and Setup
- Phone Activations
- Device Upgrade
- Device Protection
- TV & Entertainment
- Bill Pay and Setup
- Small Business Solutions
Cellphones, plans & accessories
AT&T PREPAIDExperience 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.
ACCESSORIESAT&T has the accessories you need to style & protect your devices. Rugged phone cases & sleek phone covers, chargers & batteries to keep you powered up, and speakers, headphones & 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.
What our customers are saying
- July 11, 20205 out of 5This store has a terrific manager. She helped me with getting AT&T TV and it works better than my old cable company did. I now have live TV as well as tons of other apps for way less money than cable. The manager explained exactly how to set it and made it so easy for me!!
- July 7, 20201 out of 5The store's hours are 10am-7pm...except when they have their "lunch." Why don't you keep the same time for lunch everyday or let the customers know what time they can return to get service? Maybe I am unfortunate, but this is the 3rd time it has happened and this is in a store that is rarely so busy it necessitates an hour long lunch.
- November 14, 20195 out of 5Excellent service by Evan helping me port my old phone number over to AT&T.
Professional and courteous.
- March 19, 20195 out of 5Absolutely Incredible service! I have never been to a retail store before where all of the employees were just genuinely looking out for me as a customer. Very knowledgeable staff, thanks for a one of a kind experience.
- March 18, 20195 out of 5They helped me to solve a situation with my prepaid plan
More locations in the Mammoth Lakes area
Want to stay in the loop?
Sign up for the latest deals, product news, and more from AT&T.
Thank you! Your email has been successfully submitted.Your email was unable to be submitted at this time. Please, try again later.
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.