See if AT&T Fiber® or Internet Air® is available. We'll always offer our best deal on our fastest service at your address.
Frequently asked questions
Fiber optic internet uses thin glass cables and light to send data, allowing for much faster speeds than traditional cable or DSL internet.
There are several key benefits to choosing fiber internet:
Much higher speeds: Fiber internet can reach much faster speeds than DSL or cable. This makes it ideal for streaming HD videos, online gaming, and using many devices at once.
Equal upload and download speeds: Unlike most other internet types, fiber gives you the same fast speed whether you’re uploading or downloading. This is great for video calls, sharing large files, and creating content online.
Reliable connectivity: Fiber internet stays fast and stable, even during busy times when many people are online. This means fewer interruptions and a smoother online experience.
Fiber optic internet offers fast, reliable, and consistent service, making it one of the best choices for anyone who wants a top-quality home internet connection.
Fiber internet is a type of internet service where information is delivered over fiber optic cables. This is different from traditional cable internet, which typically delivers information over copper wires.
Fiber internet is internet service brought into your home by high-speed fiber-optic cables.
Wi-Fi technology allows internet service to be used wirelessly with Wi-Fi enabled devices. Your Wi-Fi devices, such as smartphones and laptops, connect wirelessly to your Wi-Fi router instead of using an ethernet cable.
Hyper-gig internet is a group of our fastest home internet plans.1 Hyper-gig plans also include AT&T All-Fi, a next-generation Wi-Fi experience for all your devices.2See if hyper-gig speeds are available at your address.
You can also run an internet speed test to see how fast your upload and download speeds currently are.
1Limited availability in select areas. Speeds based on wired connection. Actual speeds may vary. For 5-Gig , single device wired speed maximum 4.7 Gbps. For more infor visit att.com/speed101. 2 Compatible gateway with Wi-Fi 6; subject to availability. Optimal performance requires Wi-Fi 6 enabled devices.
AT&T Fiber internet installation may require a technician to come to your home, even if you already have other AT&T internet services. Fiber internet services require different types of cable and equipment, and the technician will upgrade the lines to your home to be sure you have our most up-to-date fiber optic technology.
Though it varies, AT&T Fiber internet typically takes four to six hours to be fully installed. Installation can include replacing existing copper wiring with new fiber lines that will provide you with our best fiber internet experience.
When your AT&T Fiber internet service is installed, you may need a new Wi-Fi gateway. Also, if you choose, we can help set you up with Extended Wi-Fi Coverage service.