12-MOS DEC-31-1999 DEC-31-1999 62,665 0 261,661 (35,357) 335,826 0 4,764,313 (2,011,818) 7,130,308 0 6,094,701 1,404,511 1 0 (3,078,414) 7,130,308 0 3,972,760 484,760 1,535,423 893,797 (29,775) 470,549 (630,520) 0 (630,520) 0 0 0 (630,520) 0 0

  


                     5
                         0000784681
                        CSC Holdings, Inc. and Subsidiaries
                                   1,000

                             
                   12-MOS
                              DEC-31-1999
                                   DEC-31-1999
                                             62,665
                                            0
                                     261,661
                                      (35,357)
                                       335,826
                                        0
                                          4,764,313
                                 (2,011,818)
                                  7,130,308
                                   0
                                         6,094,701
                           1,404,511
                                             1
                                                0
                                     (3,078,414)
                    7,130,308
                                                 0
                                3,972,760
                                             484,760
                                   1,535,423
                                  893,797
                                  (29,775)
                                470,549
                                  (630,520)
                                            0
                              (630,520)
                                          0
                                         0
                                               0
                                     (630,520)
                                             0
                                           0

Not presented as the resultant computation would be a decrease in net loss
per share and therefore not meaningful.