Exhibit 23.1


INDEPENDENT AUDITORS' CONSENT


We consent to the incorporation by reference in this Registration Statement of
Comcast Corporation and its subsidiaries on Form S-3 of our reports dated
February 24, 2000, appearing in the Annual Report on Form 10-K of Comcast
Corporation and its subsidiaries for the year ended December 31, 1999 and to
the reference to us under the heading "Experts" in the Prospectus, which is
part of this Registration Statement.


Philadelphia, Pennsylvania
January 17, 2001

                                              /s/ Deloitte & Touche LLP
                                              ---------------------------------
                                                  Deloitte & Touche LLP