1                           EXHIBIT 24


                       POWER OF ATTORNEY
                                
                                
                                
KNOW ALL MEN BY THESE PRESENTS:

     WHEREAS, AT&T CORP., a New York corporation (hereinafter
referred to as the "Company"), proposes to file with the
Securities and Exchange Commission, under the provisions of the
Securities  Exchange Act of 1934, as amended, an annual report on
Form 10-K; and

     WHEREAS, the undersigned is both a director and an officer
of the Company, as indicated below his signature:

     NOW, THEREFORE, the undersigned hereby constitutes and
appoints R. W. MILLER, M. B. TART and S. L. PRENDERGAST, and each
of them, as attorney for him and in his name, place and stead,
and in his capacity as both a director and an officer of the
Company, to execute and file such annual report, and thereafter
to execute and file any amendments or amendments thereto, hereby
giving and granting to said attorneys, and each of them, full
power and authority to do and perform each and every act and
thing whatsoever requisite and necessary to be done in and about
the premises, as fully, to all intents and purposes, as he might
or could do if personally present at the doing thereof, hereby
ratifying and confirming all that said attorneys may or shall
lawfully do, or cause to be done, by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has executed this Power
of Attorney this 19th day of February 1996.





                              R. E. Allen
                              Chairman of the Board and Director



2
                                
                       POWER OF ATTORNEY
                                
                                
                                
KNOW ALL MEN BY THESE PRESENTS:

     WHEREAS, AT&T CORP., a New York corporation (hereinafter
referred to as the "Company"), proposes to file with the
Securities and Exchange Commission, under the provisions of the
Securities Exchange Act of 1934, as amended, an annual report on
Form 10-K; and

     WHEREAS, the undersigned is an officer of the Company, as
indicated below his signature:

     NOW, THEREFORE, the undersigned hereby constitutes and
appoints M. B. TART and S. L. PRENDERGAST, and each of them, as
attorneys for him and in his name, place and stead, and in his
capacity as an officer of the Company, to execute and file such
annual report, and thereafter to execute and file any amendments
or amendments thereto, hereby giving and granting to said
attorneys, and each of them, full power and authority to do and
perform each and every act and thing whatsoever requisite and
necessary to be done in and about the premises, as fully, to all
intents and purposes, as he might or could do if personally
present at the doing thereof, hereby ratifying and confirming all
that said attorneys may or shall lawfully do, or cause to be
done, by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has executed this Power
of Attorney this 14th day of February, 1996.





                              R. W. Miller
                              Senior Executive Vice President
                               and Chief Financial Officer



3
                                
                       POWER OF ATTORNEY
                                
                                
                                
KNOW ALL MEN BY THESE PRESENTS:

     WHEREAS, AT&T CORP., a New York corporation (hereinafter
referred to as the "Company"), proposes to file with the
Securities and Exchange Commission, under the provisions of the
Securities Exchange Act of 1934, as amended, an annual report on
Form 10-K; and

     WHEREAS, the undersigned is an officer of the Company, as
indicated below her signature:

     NOW, THEREFORE, the undersigned hereby constitutes and
appoints R. W. MILLER and S. L. PRENDERGAST, and each of them, as
attorneys for her and in her name, place and stead, and in her
capacity as an officer of the Company, to execute and file such
annual report, and thereafter to execute and file any amendments
or amendments thereto, hereby giving and granting to said
attorneys, and each of them, full power and authority to do and
perform each and every act and thing whatsoever requisite and
necessary to be done in and about the premises, as fully, to all
intents and purposes, as she might or could do if personally
present at the doing thereof, hereby ratifying and confirming all
that said attorneys may or shall lawfully do, or cause to be
done, by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has executed this Power
of Attorney this 19th day of February, 1996.





                              M. B. Tart
                              Vice President and Controller



4
                                
                       POWER OF ATTORNEY
                                
                                
                                
KNOW ALL MEN BY THESE PRESENTS:

     WHEREAS, AT&T CORP., a New York corporation (hereinafter
referred to as the "Company"), proposes to file with the
Securities and Exchange Commission, under the provisions of the
Securities Exchange Act of 1934, as amended, an annual report on
Form 10-K; and

     WHEREAS, the undersigned is a director of the Company:

     NOW, THEREFORE, the undersigned hereby constitutes and
appoints R. W. MILLER, M. B. TART and S. L. PRENDERGAST, and each
of them, as attorneys for him or her and in his or her name,
place and stead, and in his or her capacity as a director of the
Company, to execute and file such annual report, and thereafter
to execute and file any amendments or amendments thereto, hereby
giving and granting to said attorneys, and each of them, full
power and authority to do and perform each and every act and
thing whatsoever requisite and necessary to be done in and about
the premises, as fully, to all intents and purposes, as he or she
might or could do if personally present at the doing thereof,
hereby ratifying and confirming all that said attorneys may or
shall lawfully do, or cause to be done, by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has executed this Power
of Attorney this 22nd day of February, 1996.




                              Philip M.Hawley
                              Director


5
                                
                       POWER OF ATTORNEY
                                
                                
                                
KNOW ALL MEN BY THESE PRESENTS:

     WHEREAS, AT&T CORP., a New York corporation (hereinafter
referred to as the "Company"), proposes to file with the
Securities and Exchange Commission, under the provisions of the
Securities Exchange Act of 1934, as amended, an annual report on
Form 10-K; and

     WHEREAS, the undersigned is a director of the Company:

     NOW, THEREFORE, the undersigned hereby constitutes and
appoints R. W. MILLER, M. B. TART and S. L. PRENDERGAST, and each
of them, as attorneys for him or her and in his or her name,
place and stead, and in his or her capacity as a director of the
Company, to execute and file such annual report, and thereafter
to execute and file any amendments or amendments thereto, hereby
giving and granting to said attorneys, and each of them, full
power and authority to do and perform each and every act and
thing whatsoever requisite and necessary to be done in and about
the premises, as fully, to all intents and purposes, as he or she
might or could do if personally present at the doing thereof,
hereby ratifying and confirming all that said attorneys may or
shall lawfully do, or cause to be done, by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has executed this Power
of Attorney this 14th day of February, 1996.




                              Carla A. Hills
                              Director


6
                                
                       POWER OF ATTORNEY
                                
                                
                                
KNOW ALL MEN BY THESE PRESENTS:

     WHEREAS, AT&T CORP., a New York corporation (hereinafter
referred to as the "Company"), proposes to file with the
Securities and Exchange Commission, under the provisions of the
Securities Exchange Act of 1934, as amended, an annual report on
Form 10-K; and

     WHEREAS, the undersigned is a director of the Company:

     NOW, THEREFORE, the undersigned hereby constitutes and
appoints R. W. MILLER, M. B. TART and S. L. PRENDERGAST, and each
of them, as attorneys for him or her and in his or her name,
place and stead, and in his or her capacity as a director of the
Company, to execute and file such annual report, and thereafter
to execute and file any amendments or amendments thereto, hereby
giving and granting to said attorneys, and each of them, full
power and authority to do and perform each and every act and
thing whatsoever requisite and necessary to be done in and about
the premises, as fully, to all intents and purposes, as he or she
might or could do if personally present at the doing thereof,
hereby ratifying and confirming all that said attorneys may or
shall lawfully do, or cause to be done, by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has executed this Power
of Attorney this 19th day of February, 1996.




                              Belton K. Johnson
                              Director


7
                                
                       POWER OF ATTORNEY
                                
                                
                                
KNOW ALL MEN BY THESE PRESENTS:

     WHEREAS, AT&T CORP., a New York corporation (hereinafter
referred to as the "Company"), proposes to file with the
Securities and Exchange Commission, under the provisions of the
Securities Exchange Act of 1934, as amended, an annual report on
Form 10-K; and

     WHEREAS, the undersigned is a director of the Company:

     NOW, THEREFORE, the undersigned hereby constitutes and
appoints R. W. MILLER, M. B. TART and S. L. PRENDERGAST, and each
of them, as attorneys for him or her and in his or her name,
place and stead, and in his or her capacity as a director of the
Company, to execute and file such annual report, and thereafter
to execute and file any amendments or amendments thereto, hereby
giving and granting to said attorneys, and each of them, full
power and authority to do and perform each and every act and
thing whatsoever requisite and necessary to be done in and about
the premises, as fully, to all intents and purposes, as he or she
might or could do if personally present at the doing thereof,
hereby ratifying and confirming all that said attorneys may or
shall lawfully do, or cause to be done, by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has executed this Power
of Attorney this 14th day of February, 1996.




                              Ralph S. Larsen
                              Director


8
                                
                       POWER OF ATTORNEY
                                
                                
                                
KNOW ALL MEN BY THESE PRESENTS:

     WHEREAS, AT&T CORP., a New York corporation (hereinafter
referred to as the "Company"), proposes to file with the
Securities and Exchange Commission, under the provisions of the
Securities Exchange Act of 1934, as amended, an annual report on
Form 10-K; and

     WHEREAS, the undersigned is a director of the Company:

     NOW, THEREFORE, the undersigned hereby constitutes and
appoints R. W. MILLER, M. B. TART and S. L. PRENDERGAST, and each
of them, as attorneys for him or her and in his or her name,
place and stead, and in his or her capacity as a director of the
Company, to execute and file such annual report, and thereafter
to execute and file any amendments or amendments thereto, hereby
giving and granting to said attorneys, and each of them, full
power and authority to do and perform each and every act and
thing whatsoever requisite and necessary to be done in and about
the premises, as fully, to all intents and purposes, as he or she
might or could do if personally present at the doing thereof,
hereby ratifying and confirming all that said attorneys may or
shall lawfully do, or cause to be done, by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has executed this Power
of Attorney this 19th day of February, 1996.




                              Alex J. Mandl
                              Director


9
                                
                       POWER OF ATTORNEY
                                
                                
                                
KNOW ALL MEN BY THESE PRESENTS:

     WHEREAS, AT&T CORP., a New York corporation (hereinafter
referred to as the "Company"), proposes to file with the
Securities and Exchange Commission, under the provisions of the
Securities Exchange Act of 1934, as amended, an annual report on
Form 10-K; and

     WHEREAS, the undersigned is a director of the Company:

     NOW, THEREFORE, the undersigned hereby constitutes and
appoints R. W. MILLER, M. B. TART and S. L. PRENDERGAST, and each
of them, as attorneys for him or her and in his or her name,
place and stead, and in his or her capacity as a director of the
Company, to execute and file such annual report, and thereafter
to execute and file any amendments or amendments thereto, hereby
giving and granting to said attorneys, and each of them, full
power and authority to do and perform each and every act and
thing whatsoever requisite and necessary to be done in and about
the premises, as fully, to all intents and purposes, as he or she
might or could do if personally present at the doing thereof,
hereby ratifying and confirming all that said attorneys may or
shall lawfully do, or cause to be done, by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has executed this Power
of Attorney this 22nd day of February, 1996.




                              Donald F. McHenry
                              Director


10
                                
                       POWER OF ATTORNEY
                                
                                
                                
KNOW ALL MEN BY THESE PRESENTS:

     WHEREAS, AT&T CORP., a New York corporation (hereinafter
referred to as the "Company"), proposes to file with the
Securities and Exchange Commission, under the provisions of the
Securities Exchange Act of 1934, as amended, an annual report on
Form 10-K; and

     WHEREAS, the undersigned is a director of the Company:

     NOW, THEREFORE, the undersigned hereby constitutes and
appoints R. W. MILLER, M. B. TART and S. L. PRENDERGAST, and each
of them, as attorneys for him or her and in his or her name,
place and stead, and in his or her capacity as a director of the
Company, to execute and file such annual report, and thereafter
to execute and file any amendments or amendments thereto, hereby
giving and granting to said attorneys, and each of them, full
power and authority to do and perform each and every act and
thing whatsoever requisite and necessary to be done in and about
the premises, as fully, to all intents and purposes, as he or she
might or could do if personally present at the doing thereof,
hereby ratifying and confirming all that said attorneys may or
shall lawfully do, or cause to be done, by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has executed this Power
of Attorney this 19th day of February, 1996.




                              Victor A. Pelson
                              Director


11
                                
                       POWER OF ATTORNEY
                                
                                
                                
KNOW ALL MEN BY THESE PRESENTS:

     WHEREAS, AT&T CORP., a New York corporation (hereinafter
referred to as the "Company"), proposes to file with the
Securities and Exchange Commission, under the provisions of the
Securities Exchange Act of 1934, as amended, an annual report on
Form 10-K; and

     WHEREAS, the undersigned is a director of the Company:

     NOW, THEREFORE, the undersigned hereby constitutes and
appoints R. W. MILLER, M. B. TART and S. L. PRENDERGAST, and each
of them, as attorneys for him or her and in his or her name,
place and stead, and in his or her capacity as a director of the
Company, to execute and file such annual report, and thereafter
to execute and file any amendments or amendments thereto, hereby
giving and granting to said attorneys, and each of them, full
power and authority to do and perform each and every act and
thing whatsoever requisite and necessary to be done in and about
the premises, as fully, to all intents and purposes, as he or she
might or could do if personally present at the doing thereof,
hereby ratifying and confirming all that said attorneys may or
shall lawfully do, or cause to be done, by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has executed this Power
of Attorney this 14th day of February, 1996.




                              Donald S. Perkins
                              Director


12
                                
                       POWER OF ATTORNEY
                                
                                
                                
KNOW ALL MEN BY THESE PRESENTS:

     WHEREAS, AT&T CORP., a New York corporation (hereinafter
referred to as the "Company"), proposes to file with the
Securities and Exchange Commission, under the provisions of the
Securities Exchange Act of 1934, as amended, an annual report on
Form 10-K; and

     WHEREAS, the undersigned is a director of the Company:

     NOW, THEREFORE, the undersigned hereby constitutes and
appoints R. W. MILLER, M. B. TART and S. L. PRENDERGAST, and each
of them, as attorneys for him or her and in his or her name,
place and stead, and in his or her capacity as a director of the
Company, to execute and file such annual report, and thereafter
to execute and file any amendments or amendments thereto, hereby
giving and granting to said attorneys, and each of them, full
power and authority to do and perform each and every act and
thing whatsoever requisite and necessary to be done in and about
the premises, as fully, to all intents and purposes, as he or she
might or could do if personally present at the doing thereof,
hereby ratifying and confirming all that said attorneys may or
shall lawfully do, or cause to be done, by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has executed this Power
of Attorney this 22nd day of February, 1996.




                              Michael I. Sovern
                              Director


13
                                
                       POWER OF ATTORNEY
                                
                                
                                
KNOW ALL MEN BY THESE PRESENTS:

     WHEREAS, AT&T CORP., a New York corporation (hereinafter
referred to as the "Company"), proposes to file with the
Securities and Exchange Commission, under the provisions of the
Securities Exchange Act of 1934, as amended, an annual report on
Form 10-K; and

     WHEREAS, the undersigned is a director of the Company:

     NOW, THEREFORE, the undersigned hereby constitutes and
appoints R. W. MILLER, M. B. TART and S. L. PRENDERGAST, and each
of them, as attorneys for him or her and in his or her name,
place and stead, and in his or her capacity as a director of the
Company, to execute and file such annual report, and thereafter
to execute and file any amendments or amendments thereto, hereby
giving and granting to said attorneys, and each of them, full
power and authority to do and perform each and every act and
thing whatsoever requisite and necessary to be done in and about
the premises, as fully, to all intents and purposes, as he or she
might or could do if personally present at the doing thereof,
hereby ratifying and confirming all that said attorneys may or
shall lawfully do, or cause to be done, by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has executed this Power
of Attorney this 13th day of February, 1996.




                              Franklin A. Thomas
                              Director


14
                                
                       POWER OF ATTORNEY
                                
                                
                                
KNOW ALL MEN BY THESE PRESENTS:

     WHEREAS, AT&T CORP., a New York corporation (hereinafter
referred to as the "Company"), proposes to file with the
Securities and Exchange Commission, under the provisions of the
Securities Exchange Act of 1934, as amended, an annual report on
Form 10-K; and

     WHEREAS, the undersigned is a director of the Company:

     NOW, THEREFORE, the undersigned hereby constitutes and
appoints R. W. MILLER, M. B. TART and S. L. PRENDERGAST, and each
of them, as attorneys for him or her and in his or her name,
place and stead, and in his or her capacity as a director of the
Company, to execute and file such annual report, and thereafter
to execute and file any amendments or amendments thereto, hereby
giving and granting to said attorneys, and each of them, full
power and authority to do and perform each and every act and
thing whatsoever requisite and necessary to be done in and about
the premises, as fully, to all intents and purposes, as he or she
might or could do if personally present at the doing thereof,
hereby ratifying and confirming all that said attorneys may or
shall lawfully do, or cause to be done, by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has executed this Power
of Attorney this 14th day of February, 1996.




                              Thomas H. Wyman
                              Director


15
                                
                       POWER OF ATTORNEY
                                
                                
                                
KNOW ALL MEN BY THESE PRESENTS:

     WHEREAS, AT&T CORP., a New York corporation (hereinafter
referred to as the "Company"), proposes to file with the
Securities and Exchange Commission, under the provisions of the
Securities Exchange Act of 1934, as amended, an annual report on
Form 10-K; and

     WHEREAS, the undersigned is a director of the Company:

     NOW, THEREFORE, the undersigned hereby constitutes and
appoints R. W. MILLER, M. B. TART and S. L. PRENDERGAST, and each
of them, as attorneys for him or her and in his or her name,
place and stead, and in his or her capacity as a director of the
Company, to execute and file such annual report, and thereafter
to execute and file any amendments or amendments thereto, hereby
giving and granting to said attorneys, and each of them, full
power and authority to do and perform each and every act and
thing whatsoever requisite and necessary to be done in and about
the premises, as fully, to all intents and purposes, as he or she
might or could do if personally present at the doing thereof,
hereby ratifying and confirming all that said attorneys may or
shall lawfully do, or cause to be done, by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has executed this Power
of Attorney this 23rd day of February, 1996.




                              M. Kathryn Eickhoff
                              Director


16
                                
                       POWER OF ATTORNEY
                                
                                
                                
KNOW ALL MEN BY THESE PRESENTS:

     WHEREAS, AT&T CORP., a New York corporation (hereinafter
referred to as the "Company"), proposes to file with the
Securities and Exchange Commission, under the provisions of the
Securities Exchange Act of 1934, as amended, an annual report on
Form 10-K; and

     WHEREAS, the undersigned is a director of the Company:

     NOW, THEREFORE, the undersigned hereby constitutes and
appoints R. W. MILLER, M. B. TART and S. L. PRENDERGAST, and each
of them, as attorneys for him or her and in his or her name,
place and stead, and in his or her capacity as a director of the
Company, to execute and file such annual report, and thereafter
to execute and file any amendments or amendments thereto, hereby
giving and granting to said attorneys, and each of them, full
power and authority to do and perform each and every act and
thing whatsoever requisite and necessary to be done in and about
the premises, as fully, to all intents and purposes, as he or she
might or could do if personally present at the doing thereof,
hereby ratifying and confirming all that said attorneys may or
shall lawfully do, or cause to be done, by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has executed this Power
of Attorney this 23rd day of February, 1996.




                              Drew Lewis
                              Director



17
                                
                       POWER OF ATTORNEY
                                
                                
                                
KNOW ALL MEN BY THESE PRESENTS:

     WHEREAS, AT&T CORP., a New York corporation (hereinafter
referred to as the "Company"), proposes to file with the
Securities and Exchange Commission, under the provisions of the
Securities Exchange Act of 1934, as amended, an annual report on
Form 10-K; and

     WHEREAS, the undersigned is a director of the Company:

     NOW, THEREFORE, the undersigned hereby constitutes and
appoints R. W. MILLER, M. B. TART and S. L. PRENDERGAST, and each
of them, as attorneys for him or her and in his or her name,
place and stead, and in his or her capacity as a director of the
Company, to execute and file such annual report, and thereafter
to execute and file any amendments or amendments thereto, hereby
giving and granting to said attorneys, and each of them, full
power and authority to do and perform each and every act and
thing whatsoever requisite and necessary to be done in and about
the premises, as fully, to all intents and purposes, as he or she
might or could do if personally present at the doing thereof,
hereby ratifying and confirming all that said attorneys may or
shall lawfully do, or cause to be done, by virtue hereof.

     IN WITNESS WHEREOF, the undersigned has executed this Power
of Attorney this 27th day of February, 1996.




                              Kenneth T. Derr
                              Director