Stockholder Services Contact Information

For account information or assistance regarding stock transfers, cost basis worksheets, dividend or dividend reinvestment, direct stock purchases or to enroll in an IRA, contact:

Computershare: 1-800-351-7221

Outside continental U.S. call collect at 781-575-4729

Hearing impaired stockholders with access to a TDD device can communicate directly with Computershare by calling 1 888 403-9700.

Outside the United States, Canada or Puerto Rico, call 781-575-2697.

You may direct your stockholder questions in writing to:

AT&T Inc.
c/o Computershare Trust Company N.A.
P.O. Box 43078
Providence, RI 02940-3078
E-mail: (this e-mail is for stock related inquiries only)

If you have other questions regarding your stock account, you may E-mail Shareowner Services or submit a comment or question online.

Investor Relations Contact Information

If you have a question about AT&T Inc.'s financial disclosure, or you are an institutional investor, click here for telephone and e-mail contact information of managers in Investor Relations.

Residential or Business Telecommunication Service Questions

If you have a question about one of your residential or business telecommunications services from AT&T, click here for telephone and e-mail contact information.

For all other AT&T questions, call 210-821-4105.