Post photos, stories, and memories with ease on your social media channels.
Our 100% fiber network opens up a world of entertainment with high-quality video.
Download large files
Collaborate with others, improve productivity, and save time.
How fast is Internet 100?
Powered by AT&T FiberSM
- Upload a 4-minute HD video in 2 seconds.
- Upload 10 photos in less than 9 seconds.
- Download a 1GB file in less than 2 minutes.
- Stream HD video on up to 9 devices, 4K Ultra HD on up to 2 devices.
Why fiber delivers ultra-fast speeds
Fiber optic cables use light waves instead of electrical signals to send data. That way, you’ll get faster performance and more consistent speeds than basic copper cable.
Over 99% reliability
Get consistent high-speed internet with over 99% reliability*—even at peak times.
Enjoy binge-worthy speeds to game, watch entertainment, and more.
Smart Home Manager app
A free app to manage your Wi-Fi® network and connected devices, even when you’re on the go.**
Compare internet plans powered by AT&T Fiber
|Internet plan||Internet 100||Internet 300||Internet 1000|
|Ideal for||Streaming HD videos, online gaming, and sharing large files||Multiple users, binge streaming, gaming, and sharing large files||Connected homes, multiple users, pro-level gaming, collaboration, and telecommuting|
|Promo price* (Month 1-12)||$50||$50||$70|
|Non-promo price (Month 13+)||$60||$80||$100|
|Upload speeds||80-100Mbps Upload a 4-min. HD video in 2 seconds||150-300Mbps Upload a 4-min. HD video in 1 second||500-940Mbps Upload a 4-min. HD video in less than a second|
|Download speeds||80-100Mbps Download a 90-min. HD movie in 1 minute||150-300Mbps||500-940Mbps Download a 90-min. HD movie in under 7 seconds|
|Installation Cost||Up to $99||$0||$0|
1-hour appointment windows available
You’re up and running fast (subject to availability).
AT&T Internet Security Suite
Guard against online threats.
Stream on multiple devices
Plus, easily invite guests—no password needed.
The connection you can count on with Internet 100
What is AT&T Internet 100?
AT&T Internet 100 is a high-speed internet service powered by AT&T Fiber that can reach download speeds as high as 100Mbps. It is a great option for customers looking to do tasks such as working from home, downloading large files, streaming movies and shows, and staying connected with friends and family.
Why AT&T Internet 100?
100Mbps is a lot of speed for most people. While it is not as fast as other AT&T Fiber options, such as Internet 300, and Internet 1000, it provides a great value and high performance for the typical internet user. Additionally, all AT&T Internet services provide 99% reliability, so you’ll know you will have internet you can count on.
What AT&T Internet is the best?
Internet powered by AT&T Fiber provides the best service for you and your family. Here is a quick look at the three services that AT&T Fiber offers.
• Internet 100 is great for smart homes, multiple users, working from home, and online gaming.
• Internet 300 is an excellent internet service for multiple users, video streaming, gaming, and sharing large files. It provides speeds of up to 300 Mbps.
• Internet 1000 is the fastest residential internet that AT&T offers. It is perfect for watching HD videos, competitive online gaming, and everything else. It provides speeds up to 940Mbps with a 1000Mbps connection.
What is AT&T Fiber?
The AT&T fiber-optic network transmits information using light rather than electricity. This allows for higher speeds and better performance.
Is AT&T Internet 100 available in my area?
Internet services powered by AT&T Fiber are only available in certain locations. Check to see if AT&T Internet 100 is available at your address.