<TABLE> <S> <C>
<ARTICLE> 5
<LEGEND>
This schedule contains summary financial information extracted from the
consolidated statement of operations and consolidated balance sheet and is
qualified in its entirety by reference to such financial statements.
</LEGEND>
<CIK> 0000022301
<NAME> COMCAST CORPORATION
<MULTIPLIER> 1,000,000
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> DEC-31-2000
<PERIOD-END> JUN-30-2000
<CASH> 652
<SECURITIES> 2,975
<RECEIVABLES> 707
<ALLOWANCES> (147)
<INVENTORY> 373
<CURRENT-ASSETS> 4,828
<PP&E> 6,439
<DEPRECIATION> (1,773)
<TOTAL-ASSETS> 35,332
<CURRENT-LIABILITIES> 4,097
<BONDS> 10,219
585
0
<COMMON> 905
<OTHER-SE> 13,289
<TOTAL-LIABILITY-AND-EQUITY> 35,332
<SALES> 3,851
<TOTAL-REVENUES> 3,851
<CGS> (1,015)
<TOTAL-COSTS> (3,841)
<OTHER-EXPENSES> 549
<LOSS-PROVISION> 0
<INTEREST-EXPENSE> (332)
<INCOME-PRETAX> 227 <F1>
<INCOME-TAX> (153)
<INCOME-CONTINUING> 73
<DISCONTINUED> 0
<EXTRAORDINARY> (16)
<CHANGES> 0
<NET-INCOME> (4)
<EPS-BASIC> (.02)
<EPS-DILUTED> (.02)
<FN>
<F1>
Income before income tax expense and other items excludes the effect of
minority interests, net of tax, of $60.9.
</FN>
</TABLE>