AT&T Internet
See if AT&T Fiber® or Internet Air® is available
Already have AT&T Internet? Transfer your service in our move portal
No annual contract. No data caps. And, no equipment fees.
Built-in protection with 24/7 proactive network security that helps block malicious threats from ever reaching your devices.
Guards against known threats only. AT&T Smart Home Manager app required. Security features must be enabled.
Customize your AT&T All-Fi™ experience with the available speed, coverage, and security that’s best for you.
Security with smarts





AT&T All-Fi™ delivers everything you need for a reliable connection.
AT&T ActiveArmorSM helps stop threats before they get to you.
Download the AT&T Smart Home Manager app and take control of your Wi-Fi experience.
Category | AT&T Fiber | Spectrum | Xfinity |
|---|---|---|---|
Fastest speed with no contract | 5 GIG | 1 GIG | 2 GIG |
Equal upload and download speeds | 1 Gbps select areas | ||
Extenders | Unlimited included | $5/mo. | $15/mo. |
Installation | $0 self or tech install | $0 self install | Up to $500 |
Security | Advanced: VPN, ID monitoring, content controls | Basic | Basic $25 for Advanced |
Internet backup | Free with qualifying wireless plan | 4 GIG 20 Mbps or unlimited for $15 | 5G unlimited included |