Edit and search your home phone Address Book

Learn how to add, edit, delete, and locate contacts in your Address Book online in the phone portal.


Access the phone portal Address Book

  1. Go to the AT&T phone portal. Sign in with your member ID.
  2. Select Address Book. From here you can:
    • Select Add contact to create a new contact in your address book.
    • Select the ellipses (…) in the Action column to Edit, Add to a group, Block, or Delete a contact.

FYI: Looking for contact info? Enter a search term in Quick find. You can search by first name, last name, or phone number.

Last updated: July 15, 2025

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