Are you an AT&T customer seeking information about AT&T Star codes, USSD codes, and their Customer Service numbers? You’re in the right place! In this updated guide, we’ll provide you with a comprehensive list of AT&T’s star and USSD codes, along with their 24/7 customer details. Keep reading to get all the information you need.

AT&T Inc. is an American telecommunications company that was formerly known as Southwestern Bell Corporation and SBC Communications. It was founded in the year 1983, which is approximately 35 years ago! This company is primarily based in the United States but provides its services all over the world. It has more than 254,000 employees, which illustrates the size of this telecommunications company! There are various services provided by this company, which include fixed telephone services, mobile telephone services, internet service, home security service, etc.

Since it provides so many services, there have to be maintenance services for each department! Also, there have to be instances where a particular customer is facing some difficulty in using any of these services provided by AT&T company. It is difficult for people living far away from the customer service centers to physically visit them, whenever they face an issue.

Thus, AT&T has various customer service numbers which can be used to AT&T employees and solve your issue without visiting the customer service centers. This also proves helpful for people who need to inquire about the charges for a new connection.

Also Read: How To Starlink Customer

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1. Wireless customer service – 611 from AT&T mobile phone/800.331.0500
Every day, 8 a.m. – 9 p.m. local time.

2. AT&T PREPAID customer service – 611 from AT&T mobile/800.901.9878
Every day, 7 a.m. – 12 a.m. ET.

3. Internet customer service – 800.288.2020
Monday – Friday, 8 a.m. – 7 p.m. local time.
Saturday, 8 a.m. – 5 p.m. local time.

4. Order new wireless service – 888.333.6651
Monday – Friday, 8 a.m. – midnight ET.
Saturday and Sunday, 8 a.m. – 11 p.m. ET.

5. ConnecTech paid technical – 866.294.3464
Every day, 8 a.m. – 11 p.m. ET.

6. for travel abroad – FREE from mobile phone +1.314.925.6925
Available 24/7.

7. Order new Internet service – 866.861.6075
Monday – Friday, 8 a.m. – 10 p.m. ET.
Saturday and Sunday, 8 a.m. – 5 p.m. ET.

8. Digital Life customer service and monitoring – 855.288.2727
Available 24/7.

9. Landline – Home phone customer service – 800.288.2020
Monday – Saturday,
9 a.m. – 6 p.m. local time.

10. DIRECTV customer service – 800.288.2020
Every day, 8 a.m. – midnight ET.

11. DIRECTV technical – 800.288.2020
Available 24/7.

12. U-verse TV customer service – 800.288.2020
Monday – Friday, 8 a.m. – 7 p.m. local time.
Saturday a.m. – 5 p.m. local time.

13. U-verse TV technical – 800.288.2020
Available 24/7.

14. Order new U-verse TV service – 844.827.7057
Monday – Friday, 8 a.m. – 10 p.m. ET.
Saturday and Sunday, 8 a.m. – 5 p.m. ET.

15. Wireless Home Phone customer service – 800.331.0500
Every day, 8 a.m. – 9 p.m. local time.

16. AT&T Wireless Internet customer service – 800.331.0500
Every day, 8 a.m. – 9 p.m. local time.

17. Order new Fixed Wireless Internet service – English 877.990.0041
 Spanish 877.990.0046
Monday – Friday, 8 a.m. – 8 p.m. ET.
Saturday, 8 a.m. – 5 p.m. ET.

18. ConnecTech paid technical – 866.294.3464
Monday – Sunday, 8 a.m. – 11 p.m. ET.

19. DSL technical – 800.288.2020
Every day, 7 a.m. – 11 p.m. ET.

20. Dial-up customer service – 800.288.2020
Monday – Friday, 8 a.m. – 5 p.m. local time.

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1. Call Forwarding – *72 to activate *73 to deactivate.

2. Repeat Dialing – *66 to activate.

3. Selective Call Forwarding – *63 to activate *83 to deactivate.

4. Three-Way Calling – *71 to activate.

5. Call Screen – *60 to activate *80 to deactivate.

6. Speed Calling – *74 to activate *75 to deactivate.

7. Caller ID Complete Blocking – *82.

8. Anonymous Call rejection – *77 to activate *87 to deactivate.

9. Call Trace – *57.

10. Priority Ringing – *61 to activate *81 to deactivate.

11. Busy Call Forwarding – *90 to activate *91 to deactivate.

12. Call Return – *69 to activate *89 to deactivate.

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1. Call Forwarding – 441

2. Repeat Dialing – 475

3. Selective Call Forwarding – 450

4. Three-Way Calling – 477

5. Call Screen – 501

6. Speed Calling – 507

7. Caller ID Complete Blocking – 535

8. Anonymous Call rejection – 537

9. Call Trace – 505

10. Priority Ringing – 503

11. Busy Call Forwarding – 448

12. Call Return – 473

Also Read: Top Android Secret Codes | Hidden Codes | Dialer Codes (Updated List)

Conclusion: t1o23

This is all you need to know about AT&T! We have listed some of the most important customer AT&T services 24/7 numbers along with their availability and the star codes to activate and deactivate various services provided by AT&T. You can refer the numbers and star codes and use them in the when available. If we have missed out on any such useful customer service number or a star code, then please let us know about it in the comments section below.