AT&T Hours

AT&T Business Hours

If you want to connect with the AT&T customer service department, you can reach out by phone, email, through social media. Today, we will discuss about AT&T hours of operation that includes AT&T opening hours, closing, holiday hours and closing business hours.

AT&T Regular Business Hours

Weekdays: The customer service department is open 8 a.m. to 9 p.m
Weekends: The customer service department is open 8 a.m. to 9 p.m

What time does AT&T open and close?
Store hours todayOpening HoursClosing Hours
Monday8:00 a.m9:00 pm
Tuesday8:00 a.m9:00 pm
Wednesday8:00 a.m9:00 pm
Thursday8:00 a.m9:00 pm
Friday8:00 a.m9:00 pm
Saturday8:00 a.m9:00 pm
Sunday8:00 a.m9:00 pm

AT&T Holiday Hours

AT&T customer service is open on most public holidays. Our self serve functions are available 24/7.
Christmas Day and Easter Sunday: Closed

What time does AT&T close?

Public Holidays

Contact Information

Contact by phone


The helplines are open everyday 8:00 am – 9:00 pm

Corporate Head office address of AT&T

208 S. Akard St. Dallas, TX 75202

For any general inquiries, please contact AT&T head office number : (210) 821-4105

For additional information, please visit the AT&T website:

Other Ways to Contact AT&T

All Contacts of AT&T
AT&T Phone Number
Contact AT&T Through Live Chat
AT&T Customer Service
AT&T Email Support
Contact AT&T Through Social Media
Help Pages Support
AT&T Corporate Office
Make Complaint to AT&T
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