Is AT&T Down? How to Check AT&T Outages and Fix Connection Issues

When your AT&T internet stops working, it can disrupt everything from remote work to streaming to smart home devices. AT&T serves tens of millions of broadband customers across the United States through both its legacy DSL network and its growing AT&T Fiber footprint. Here is how to determine if the issue is a widespread AT&T outage or something you can resolve on your own.

Is AT&T Down Right Now?

The first thing to do is determine whether the outage is happening on AT&T's network or within your home. Try loading a webpage on your phone using cellular data (disconnect from Wi-Fi first). If websites load normally on cellular, the issue is almost certainly with your AT&T internet service. Run a speed test on Pong.com from both your Wi-Fi and cellular connections to compare results.

You should also check whether the problem affects all your devices or just one. If only one computer or phone is unable to connect, the issue is with that device rather than your AT&T service. Check our outage tracker to see if other AT&T customers near you are reporting problems right now.

How to Check AT&T Outage Status

AT&T provides several tools for checking service status. Here are the most reliable options.

• AT&T Smart Home Manager App: This is the best first stop for AT&T customers. The app monitors your gateway and connection health in real time. If AT&T detects an outage at your address, it will display a notification with details and an estimated fix time.
• AT&T Support Page: Visit att.com/support and navigate to the outage section. You can enter your ZIP code or sign in to your account to check for known issues in your area.
• Pong.com Outage Tracker: Our outage tracker aggregates real-time reports from AT&T customers across the country. This is often faster than waiting for AT&T to officially acknowledge a problem.
• Social Media: Follow @ATTHelp on Twitter/X for service updates. Search for #ATTDown to see if other customers are reporting similar issues in your area.
• Downdetector: Visit downdetector.com/status/att to see a live outage map and trend data showing when reports started.
• Call AT&T: Dial 800-288-2020 for AT&T internet support. The automated system can check for outages at your address before connecting you to an agent.

Common Reasons AT&T Goes Down

AT&T operates two distinct network types, and the causes of outages can differ between them. AT&T Fiber uses a fiber-optic network that is generally more reliable, while legacy AT&T Internet (DSL) runs over older copper telephone lines that are more vulnerable to environmental issues.

• Fiber network maintenance: AT&T regularly upgrades its fiber infrastructure as it expands coverage. These maintenance windows can cause brief interruptions, usually during off-peak hours.
• Weather damage: Ice storms, hurricanes, and severe thunderstorms can damage above-ground fiber lines and utility poles. AT&T's fiber network in the southern United States is particularly vulnerable during hurricane season.
• Network equipment failures: Outages at AT&T's central offices or optical line terminals (OLTs) can affect entire neighborhoods. These are typically resolved within a few hours.
• DNS server issues: Sometimes AT&T's DNS servers go down while the underlying connection still works. You might be connected but unable to load any websites. Switching to Google DNS (8.8.8.8) or Cloudflare DNS (1.1.1.1) can resolve this immediately.
• Construction-related fiber cuts: Like all fiber providers, AT&T is vulnerable to accidental fiber cuts during road or utility construction projects.
• Capacity overload: In areas where AT&T Fiber adoption has surged, the local network equipment can become overloaded during peak hours, leading to slowdowns or intermittent dropouts.

Quick Fixes If AT&T Is Down

Many AT&T internet issues can be resolved at home without waiting for a technician. Try these steps in order before contacting support.

1. Check the lights on your AT&T gateway. A solid green broadband light means the connection to AT&T is active. A flashing red light indicates a line problem that AT&T needs to address.
2. Restart your AT&T gateway by pressing and holding the reset button on the back for 10 seconds, or unplug it from power for 60 seconds and plug it back in. Wait up to 10 minutes for it to fully reconnect.
3. If you use the AT&T Smart Home Manager app, try the built-in "Restart" feature. This sends a remote restart signal to your gateway and can sometimes resolve issues that a manual power cycle cannot.
4. Check the physical connections. For AT&T Fiber, ensure the fiber cable (green connector) is fully seated in the ONT (Optical Network Terminal). For DSL, check that the phone line is securely connected to the gateway.
5. Try connecting a computer directly to the gateway with an Ethernet cable. If wired internet works but Wi-Fi does not, the issue is with the wireless radio in your gateway, not the AT&T service itself.
6. Switch your DNS servers to 8.8.8.8 (Google) or 1.1.1.1 (Cloudflare) to rule out AT&T DNS issues. You can change this in your device's network settings.
7. Contact AT&T support at 800-288-2020, or use the AT&T Smart Home Manager app to chat with a support agent or schedule a technician visit.

How to Test If Your AT&T Connection Is Working

A connection that appears to be working can still have serious performance problems. Slow speeds, high jitter, or packet loss can make video calls freeze, games lag, and websites load painfully slowly. Run a speed test on Pong.com to measure your actual speeds and compare them to your AT&T plan.

AT&T Fiber plans typically deliver close to their advertised speeds, so if you are on a 300 Mbps plan and only getting 50 Mbps, something is wrong. Use our connection diagnostics tool to run a deeper analysis that checks latency, jitter, and packet loss. These metrics are especially important for activities like video conferencing and online gaming.

Visit the AT&T provider page on Pong.com to see how your speeds compare to other AT&T customers. If you are consistently underperforming, this data can help you make a case for a technician visit or a plan adjustment.

What to Do During an AT&T Outage

Once you have confirmed the outage is on AT&T's end, there are still ways to stay productive and connected.

• Use your phone's mobile hotspot: If you have AT&T wireless service, enable the hotspot feature to share your cellular data with your laptop or other devices. AT&T Fiber customers with certain plans get additional hotspot data as a perk.
• Connect to AT&T Wi-Fi hotspots: AT&T operates a network of public Wi-Fi hotspots. Search for "attwifi" in your available networks, especially near AT&T stores and partner locations.
• Tether via USB: If your hotspot data is limited, tethering your phone to your computer via USB cable is often faster and more stable than wireless hotspot.
• Check the AT&T Smart Home Manager app for updates: AT&T posts estimated restoration times and progress updates in the app. Check back periodically for new information.
• File an outage report: Even if AT&T knows about the issue, reporting it helps them understand the scope and can speed up the response.
• Prepare for the future: Consider keeping a portable battery pack charged and downloading important documents for offline access so you are ready for the next outage.

AT&T Outage History

AT&T's outage profile has changed as the company transitions from its legacy DSL and U-verse networks to AT&T Fiber. Fiber connections are generally more reliable, but the expansion process itself can create disruptions. AT&T has also experienced several high-profile nationwide outages related to core network equipment failures.

If you experience frequent outages on AT&T, it may be worth evaluating alternatives in your area. Our guide on why your internet is slow can help you determine if the problem is your ISP or something else entirely.