Fiber optics internet technology works by sending data over thin glass fibers, as opposed to the copper wire used in older internet systems. AT&T Fiber uses a 100% fiber optic network to deliver its fastest internet speeds.

How much data is included with AT&T Fiber plans?

All internet plans with AT&T Fiber provide unlimited data on your home internet connection. That means that you won’t have to pay any data overage fees, no matter how much you download, stream, game, and so on.

Can I install my own AT&T Internet?

It depends on many factors, but there are situations where you can install your own service. AT&T provides this simple guide for how you can set up your own home internet . If self-setup is not possible at your home, or you’d prefer for someone else to install your equipment, one of AT&T’s experienced installation technicians can help get you up and running.

What do internet speeds really mean?

Mbps stands for megabits per second. Gbps stands for gigabits per second. A gigabit is a thousand megabits. Broadband speeds are measured in Mbps and Gbps. A higher Mbps number means faster online activity and a larger number of devices that can connect to the internet at the same time.

AT&T Fiber vs. Google Fiber: Compare Speeds, Prices & More | AT&T

Get our best deals on AT&T Fiber® available at your address when you order online. Shop AT&T Fiber

Limited availability/areas.

AT&T Fiber®

Superfast internet for all that you do

No annual contract
No data caps
No equipment fees

Check availability Call 833.977.1681

Here’s why you’ll love AT&T Fiber®

Delivering speeds up to 5 GIG

Speeds vary/4.7 Gbps single device limit.

More bandwidth than cable

Based on combined upload and download capacity of Internet 300, 500 and 1000 vs. Xfinity, Spectrum & Cox 400, 500, 600, 1GIG and 1.2GIG service with uploads of 20 and 35mbps.

Consistently fast speed, even at peak times

Based on wired connection to gateway.

See how AT&T Fiber compares to Google Fiber

	AT&T Fiber	GFiber
Fiber internet availability	3,666 cities across the U.S. currently offer AT&T Fiber service	23 cities across the U.S. currently offer Google Fiber service
Fiber internet service plans	Choose from 5 different speeds	Choose from 4 different speeds
Pricing	Plans start at $55/mo. plus taxes¹	Plans start at $70/mo. plus taxes
Companion app	AT&T Smart Home Manager app enables users to: Manage screen time and user access Track data usage by device Invite guests with an e-mail or text	Google Fiber app does not enable users to manage screen time, track data by device or invite guests with an e-mail or text
Bundle deals	New and existing customers can save 20% a month on one service when they bundle wireless and home internet.	N/A

Competitor Comparison based on publicly available data as of 10/1/2024.
¹Price after $10/mo. discount with eligible Autopay & Paperless bill (w/in 2 bills).
²AT&T Fiber: Limited availability/areas. 20% discount for eligible AT&T Wireless customers. Discount starts within three bills.

We’re always expanding our network

AT&T Fiber

Our 100% fiber network is available in some of the largest cities in the country.

Limited availability in select areas.

Check availability

Where AT&T Fiber service is available

Switch to AT&T Fiber and we’ll cover your cancellation fee up to $1000

Plus, get our best deals at your address.

Cancellation fee covered via additional reward card; proof of eligibility req’d. Online only. Ltd availability/areas.

Shop now Call 844.886.4258

Go superfast and get so much more

Now included with all fiber plans.

24/7 internet security

AT&T ActiveArmor^SM helps stop threats before they get to you.

AT&T Fiber subscribers only. Guards against known threats only. Compatible gateway and Smart Home Manager app required. Security features must be enabled. Protects devices connected via Wi-Fi or ethernet.

Learn more

Move your service

Get two months of internet FREE

Transfer your existing AT&T Fiber® service to your new address and save.

Two months on us after bill credits. Taxes & installation extra. Ltd. availability/areas.

Speed test

How fast is your current service?

See what internet speeds you’re working with now.

Speed test provided by LLC.

Check your speed

Explore AT&T Internet

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Get superfast AT&T Fiber

Power your work and play with our fastest internet.

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How to save on home internet

Learn more about ways to save money on your home internet, including Access from AT&T and AT&T reward cards.

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Get our best bundles

Check out deals and offers when you choose AT&T as your internet and cell phone provider.

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How to speed up your home internet

Learn more about optimizing your home Wi-Fi® connection.

What is fiber internet?

Get answers to your questions here.

AT&T Internet support

Having tech issues? Get help now

Frequently asked questions

AT&T Fiber expansion and evolution is ongoing and is all part of the mission to make AT&T the best connectivity provider in America. By year-end 2022, AT&T Fiber with hyper-gig speeds are coming to seven all-new fiber metro areas. Read more on this year’s fiber expansion here.

There are many factors that contribute to the timing of fiber deployment, including, but not limited to, resources, local permitting, access to property or community and even environmental factors.  We are constantly evaluating new metro areas to add to the AT&T Fiber footprint. You can sign up to be alerted if AT&T Fiber is available at your address.

Sometimes your neighbors may be eligible for AT&T Fiber but your home is not when you check availability. If this is the case, AT&T Fiber may not be available to your home yet, because your neighborhood is at the edge of our fiber footprint. Read more on this year’s fiber expansion

You can check out AT&T Community Forums for more information.

All AT&T Fiber plans include a wireless modem/router. The latest AT&T gateway includes new Wi-Fi 6 technology to deliver the fastest and most reliable connectivity throughout your home.*

While AT&T customers are free to use their own routers or Wi-Fi equipment, it is not recommended. You should check with the manufacturer of the equipment to confirm compatibility. Some routers or Wi-Fi equipment may not be capable of supporting all the features offered by AT&T Fiber.

*Optimal performance requires Wi-Fi 6 enabled devices. Whole-home Wi-Fi connectivity may require AT&T Smart Wi-Fi Extender(s) sold separately.

AT&T Fiber vs. Google Fiber: Compare Speeds, Prices & More | AT&T

Superfast internet for all that you do