
AT&T Wireless, a part of AT&T Inc., is a top player among U.S. carriers. They've been around since 1990 and have evolved through time. Today, they're known as AT&T Mobility, even though most of us still refer to them as AT&T Wireless. They're known for their postpaid plans, AT&T PREPAID, and high-speed AT&T Fiber.
Our team of editors hand-tests every discount you find on this page to verify that it works. Meanwhile, for help, get in touch with AT&T's customer service team. Either call 800-331-0500 or 611 from a mobile device, or head to their help page.
AT&T offers plenty of ways to pay, making it super convenient. You can use standard debit and credit cards like Visa, Mastercard, AmEx, Discover, JCB, Diners Club, Apple Pay, and PayWithMyBank. You have even more choices when logged into your online account. When you do this, you can also pay with BitPay, bank account payments, and AT&T gift cards.
AT&T Wireless offers warranties on a variety of devices to keep you covered. Here are the highlights we think you should know about:
New Apple or Samsung devices generally come with a one-year warranty.
Other new devices usually come with a one-year manufacturer's warranty, with some stretching to two years.
AT&T Certified Pre-Owned and Restored devices, a 90-day warranty is standard.
Asurion replacement devices also offer peace of mind with a one-year warranty from the replacement date.
Returning or exchanging a device at AT&T Wireless is straightforward. Whether bought online, by phone, or in-store, you have 14 days to return it. Call 800-331-0500 for a prepaid shipping label or visit a retail store in person.
Our pro tip for returning mobile phones and devices? Do the following:
Make sure to back up your data
Disable security features
Erase personal info
Reset the device to factory settings
Explore savings of up to $1,100 on select new iPhones, with discounts varying by model and qualifying requirements. The offer may require an eligible trade-in, installment plan, or qualifying service. Some models, purchases, or conditions may be excluded. Product availability, pricing, eligibility, and offer terms may change at AT&T’s discretion.
Save up to $1,900 on the Samsung Galaxy Z Fold8 Ultra with an eligible trade-in at AT&T. Offer applies to qualifying devices and trade-in requirements only. Additional terms, plan requirements, and exclusions may apply. This offer may change or end without notice, and all changes are up to AT&T’s discretion.
How does AT&T Wireless cashback work?
Save up to $1100 on the iPhone 17 Pro Max when you trade in an eligible device on a qualifying installment plan. Requires new line and credit approval. Offer subject to change at AT&T's discretion.
Enjoy up to $100 off select Samsung Galaxy Watches at AT&T Wireless, including eligible wearable devices and styles. Offer applies to qualifying products only, and some models or promotions may be excluded. This offer may change or end without notice, and all changes are up to AT&T Wireless’ discretion.
Explore up to 60% off select accessories at AT&T Wireless, including eligible phone accessories and devices. Offer applies to qualifying products only, and some brands or items may be excluded. This offer may change or end without notice, and all changes are up to AT&T Wireless’ discretion.
Enjoy up to $100 off select Samsung Galaxy Watches at AT&T. Offer applies to eligible watch models only, and some products, plans, or customer requirements may be excluded. Additional terms may apply for qualifying purchases. This offer may change or end without notice, and all changes are up to AT&T’s discretion.
Save 30% on select portable chargers for a limited time. Eligible power banks and portable charging devices are available at discounted prices, with savings applied automatically at checkout. Offer is valid on qualifying online purchases.
Enjoy $100 off eligible iPads during this special promotion. Browse the participating models, and the advertised savings will be applied automatically at checkout. Available on qualifying online orders while the offer lasts.
Unlock savings for your student lifestyle with the AT&T student discount. You’ll save $10 per month per line on the AT&T Unlimited Premium plan when you verify your status. Just make sure you're at an eligible college or university. Another perk we've found useful from AT&T is that, depending on what school you're at, you may benefit from additional savings. Find out if you qualify directly through AT&T.
Military members, veterans, and their families can qualify for a 25% discount. According to our research, this offer is for unlimited plans that feature unlimited talk, text, data, and more. Proof of eligibility is required, but the process is easy. Just go to the AT&T verification page for military members and get started.
AT&T’s newsletter isn’t just for Wireless; it covers a broad range of AT&T-related updates, including AT&T Internet, smart tech, and more. That said, we’ve subscribed to it and enjoy the information we get from it. From updates about new products to limited-time deals, it’s a good resource for saving money. But we think it's good to know ahead of signing up that it isn’t just about phone plans.
Before you can enter your promo code, there are a few things you have to choose, like your plan or if you want any AT&T protection for your device. After you move through these steps, you'll get to a breakdown of what's in your cart. At the bottom of this page, you'll find the "Savings & promotions" section. This is where you enter you code. Just follow these steps:
Click "Got a promo code?"
Paste your code into the field
Click "Apply"
Your savings should appear in the "Price details' area, and you're set to check out!
When we've walked through the checkout process, we found it easy to see what offers you're getting and where to put in your promo code. In fact, it's not just easy to add a promo, it's also easy to add on other special discounts. For example, at the "Choose your plan" step, you can select any offers, like military or 55+, that apply to you.
If you’re weighing up your options on what to do next with your phone plan, we’ve got news for you. AT&T Wireless is currently offering those who make the switch up to $800 to help cover your remaining phone balance with your current carrier. You can do this with as many as 10 lines, too.
To get in on this promotion, AT&T will require some details from you about your old provider and your final bills from them. Also, the rewards card expires six months after it's issued. So, if you’re eligible and make the switch with this offer in mind, be sure to use your card ASAP so that you don’t lose out!
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