How to Call AT&T Customer Service
Need help with an AT&T wireless plan, internet service, or billing issue? This guide covers every AT&T phone number and the fastest way to reach a live representative.
Call from any country • Low international rates
All AT&T Phone Numbers
Best Time to Call
Mid-week (Tuesday–Thursday) between 10am–noon ET. Avoid calling on the first of the month when billing issues spike.
Average Wait Time
5–20 minutes; technical support lines can be longer.
AT&T Phone Menu Options
Navigate the automated phone system faster with these menu shortcuts.
How to Reach a Live AT&T Agent
Calling from Outside the United States?
AT&T international travelers experiencing service issues can use DialBridge to reach AT&T's US customer service lines affordably from anywhere in the world.
Frequently Asked Questions
What is AT&T's main customer service number?
For wireless, call 1-800-331-0500. For internet/TV (AT&T U-verse/DirecTV), call 1-800-288-2020. Both lines are available Mon–Fri 8am–11pm ET.
How do I call AT&T from outside the United States?
International AT&T customers can call +1-314-925-6925. DialBridge is an affordable option for calling any AT&T US number from abroad.
How do I speak to a real person at AT&T?
Call 1-800-331-0500 and say 'representative' at the first automated prompt, or press 0.
Call AT&T from Anywhere
Use DialBridge to call AT&T from any country at a fraction of standard international rates. No app download, no subscription — just pay for the minutes you use.