Deals: AT&T Offering 64GB iPhone 11 for 50% Off When Adding a Line to an Unlimited Plan

AT&T is offering the 64GB iPhone 11 for 50 percent off this month. This offer is available to anyone who's interested in adding a line to a new or existing AT&T account.

iphone11pinwheelNote: MacRumors is an affiliate partner with AT&T. When you click a link and make a purchase, we may receive a small payment, which helps us keep the site running.

You'll need to purchase the iPhone 11 on a qualifying installment agreement, add the line, pay taxes on the full retail price of the smartphone upfront, and pay a $30 activation fee.

This deal covers nearly all of AT&T's unlimited plans, including Unlimited Starter, Unlimited Extra, Unlimited Elite, Unlimited & More, Unlimited & More Premium, Unlimited Plus, Unlimited Plus Enhanced, Unlimited Choice, Unlimited Choice Enhanced, Unlimited Choice II, and Unlimited Double Pay.

Once you qualify, you'll get $350 in bill credits applied in equal amounts over 30 monthly installments, which represents half off the 64GB iPhone 11 and about $11.67 per month. The same credits can be applied to the 128GB or 256GB iPhone 11 to get these models at a discounted price.

AT&T currently offers express shipping with an estimated arrival between August 20 and August 24. Curbside pickup is also available at select retail locations. The iPhone 11 is available in six colors, and all options are available for this deal.

If you're in the market for a new iPhone, we've begun tracking the latest carrier deals in our Best iPhone Deals guide. This includes discounts and offers from AT&T, T-Mobile, Verizon, Sprint, and more.

Related Roundup: Apple Deals

Popular Stories

Apple Logo Zoomed

Tim Cook Teases Plans for Apple's Upcoming 50th Anniversary

Thursday February 5, 2026 12:54 pm PST by
Apple turns 50 this year, and its CEO Tim Cook has promised to celebrate the milestone. The big day falls on April 1, 2026. "I've been unusually reflective lately about Apple because we have been working on what do we do to mark this moment," Cook told employees today, according to Bloomberg's Mark Gurman. "When you really stop and pause and think about the last 50 years, it makes your heart ...
iOS 26

iOS 26.3 and iOS 26.4 Will Add These New Features to Your iPhone

Tuesday February 3, 2026 7:47 am PST by
While the iOS 26.3 Release Candidate is now available ahead of a public release, the first iOS 26.4 beta is likely still at least a week away. Following beta testing, iOS 26.4 will likely be released to the general public in March or April. Below, we have recapped known or rumored iOS 26.3 and iOS 26.4 features so far. iOS 26.3 iPhone to Android Transfer Tool iOS 26.3 makes it easier...
imac video apple feature

Apple Makes Its Second-Biggest Acquisition Ever

Tuesday February 3, 2026 12:45 pm PST by
Apple recently acquired Israeli startup Q.ai for close to $2 billion, according to Financial Times sources. That would make this Apple's second-biggest acquisition ever, after it paid $3 billion for the popular headphone maker Beats in 2014. This is also the largest known Apple acquisition since the company purchased Intel's smartphone modem business and patents for $1 billion in 2019....
wwdc sans text feature

Apple Rumored to Announce New Product on February 19

Thursday February 5, 2026 12:22 pm PST by
Apple plans to announce the iPhone 17e on Thursday, February 19, according to Macwelt, the German equivalent of Macworld. The report, citing industry sources, is available in English on Macworld. Apple announced the iPhone 16e on Wednesday, February 19 last year, so the iPhone 17e would be unveiled exactly one year later if this rumor is accurate. It is quite uncommon for Apple to unveil...
Finder Siri Feature

Why Apple's iOS 26.4 Siri Upgrade Will Be Bigger Than Originally Promised

Friday February 6, 2026 3:06 pm PST by
In the iOS 26.4 update that's coming this spring, Apple will introduce a new version of Siri that's going to overhaul how we interact with the personal assistant and what it's able to do. The iOS 26.4 version of Siri won't work like ChatGPT or Claude, but it will rely on large language models (LLMs) and has been updated from the ground up. Upgraded Architecture The next-generation...

Top Rated Comments

GSPice Avatar
72 months ago
AT&T's unlimited plans, including Unlimited Starter, Unlimited Extra, Unlimited Elite, Unlimited & More, Unlimited & More Premium, Unlimited Plus, Unlimited Plus Enhanced, Unlimited Choice, Unlimited Choice Enhanced, Unlimited Choice II, and Unlimited Double Pay.
Does anyone else see the comedy in this?

AT&T is pathetic.
Score: 9 Votes (Like | Disagree)
7thson Avatar
72 months ago
I don’t understand these “when you add a new line” promotions. They might as well be called the Duggar Family Deal. Unless you have an expanding family, this promo isn’t a deal for most people. I’m not gonna add a line just to get an $800 device half off, considering the line is gonna cost at least $1200 over those 30 months.
Score: 4 Votes (Like | Disagree)
TheYayAreaLiving ?️ Avatar
72 months ago
Uhhhh... No thanks, We're waiting for iPhone 12 to be released.
Score: 3 Votes (Like | Disagree)
Skylar. Avatar
72 months ago

Uhhhh... No thanks, We're waiting for iPhone 12 to be released.
Some people may not be interested in the latest and greatest and just need an upgrade at a decent price. Not everything is about the newest phone. :P
Score: 3 Votes (Like | Disagree)
Ael_MR Avatar
72 months ago

I still don't understand this. Sales tax should be based on the final price paid, not the claimed value prior to a discount.
That’s because you aren’t really getting a phone for 50% off. It’s subsidized in the cost of that extra line. Extra lines are pure profit for carriers.
Score: 3 Votes (Like | Disagree)
alexandr Avatar
72 months ago

Some people may not be interested in the latest and greatest and just need an upgrade at a decent price. Not everything is about the newest phone. :p
then boy, do they have a deal for you!
Score: 2 Votes (Like | Disagree)