AT&T Planning Expansion of 5G mmWave to Additional U.S. Airports By the End of 2021
AT&T is planning to bring its 5G mmWave technology to additional airports in the United States by the end of 2021, offering customers access to its "AT&T 5G+" service with faster speeds and lower latency.

In a press release, AT&T says that by the end of 2021, it will have expanded its 5G mmWave technology, which requires more advanced infrastructure compared to typical sub-6GHz 5G, to an additional 7 major airports in the United States. AT&T will offer its 5G+ technology in certain high-traffic parts of the airport, such as gates and concession areas.
Immersing our customers in content and connectivity no matter where they go is important to us and at the core of how we're building our 5G network. And as our customers start to take off and travel again, their need for 5G connectivity on the go is taking off as well. We're providing super-fast 5G+ connectivity at the major gate and concession areas inside the Tampa International Airport and have plans to connect 7 more major airports by the end of the year.
AT&T also says that by the end of 2021, it will be offering its 5G mmWave technology to more than 40 cities and venues across the US.
As part of our commitment in March, our teams are deploying our super-fast AT&T 5G+ in more stadiums, airports and cities across the country. Right now, AT&T 5G+ (mmWave 5G) is bringing customers increased speeds and enhanced connectivity in parts of 38 cities and 20 venues across the U.S. By the end of 2021, we expect to offer 5G+ to parts of more than 40 cities and 40 venues. That's something T-Mobile can't offer.
There are two separate types of 5G networks, one based on the standard sub-6Ghz frequency and the other on mmWave. mmWave offers significantly faster speeds compared to sub-6GHz but requires more advanced and costly infrastructure. Since the introduction of 5G in the iPhone last year, carriers and governments have boosted up the expansion of 5G technology overall, but mmWave remains to be seen mainstream.
With the iPhone 13 later this fall, Apple plans to expand its 5G mmWave compatible iPhones to countries beyond the United States, incentivizing carriers to adopt support for the technology. Check out our guide on mmWave vs. sub-6GHz to learn more.
Popular Stories
Apple is not expected to release a standard iPhone 18 model this year, according to a growing number of reports that suggest the company is planning a significant change to its long-standing annual iPhone launch cycle.
Despite the immense success of the iPhone 17 in 2025, the iPhone 18 is not expected to arrive until the spring of 2027, leaving the iPhone 17 in the lineup as the latest...
Language learning app Duolingo has apparently been using the iPhone's Live Activity feature to display ads on the Lock Screen and the Dynamic Island, which violates Apple's design guidelines.
According to multiple reports on Reddit, the Duolingo app has been displaying an ad for a "Super offer," which is Duolingo's paid subscription option.
Apple's guidelines for Live Activity state that...
Apple is planning to release a low-cost MacBook in 2026, which will apparently compete with more affordable Chromebooks and Windows PCs. Apple's most affordable Mac right now is the $999 MacBook Air, and the upcoming low-cost MacBook is expected to be cheaper. Here's what we know about the low-cost MacBook so far.
Size
Rumors suggest the low-cost MacBook will have a display that's around 13 ...
Govee today introduced three new HomeKit-compatible lighting products, including the Govee Floor Lamp 3, the Govee Ceiling Light Ultra, and the Govee Sky Ceiling Light.
The Govee Floor Lamp 3 is the successor to the Floor Lamp 2, and it offers Matter integration with the option to connect to HomeKit. The Floor Lamp 3 offers an upgraded LuminBlend+ lighting system that can reproduce 281...
Now that the calendar has flipped over into January, steep discounts on popular Apple products have become more rare after the holidays. However, if you didn't get a new pair of AirPods recently and are looking for a model on sale, Amazon does have a few solid second-best prices this week.
Note: MacRumors is an affiliate partner with some of these vendors. When you click a link and make a...
Belkin today announced a range of new charging and connectivity accessories at CES 2026, expanding its portfolio of products aimed at Apple device users.
UltraCharge Pro Power Bank 10K with Magnetic Ring
The lineup includes new Qi2 and Qi2.2 wireless chargers, magnetic power banks, a high-capacity laptop battery, and USB-C productivity accessories, with an emphasis on higher charging...
Apple plans to introduce a 12.9-inch MacBook in spring 2026, according to TrendForce.
In a press release this week, the Taiwanese research firm said this MacBook will be aimed at the entry-level to mid-range market, with "competitive pricing."
TrendForce did not share any further details about this MacBook, but the information that it shared lines up with several rumors about a more...
The company behind the BlackBerry-like Clicks Keyboard accessory for the iPhone today unveiled a new Android 16 smartphone called the Clicks Communicator.
The purpose-built device is designed to be used as a second phone alongside your iPhone, with the intended focus being communication over content consumption. It runs a custom Android launcher that offers a curated selection of messaging...