| S06E01 | The One After Vegas | Sep 23, 1999 | | 14 | — |
| S06E02 | The One Where Ross Hugs Rachel | Sep 30, 1999 | | 0 | — |
| S06E03 | The One With Ross's Denial | Oct 7, 1999 | | 0 | — |
| S06E04 | The One Where Joey Loses His Insurance | Oct 14, 1999 | | 14 | — |
| S06E05 | The One With Joey's Porsche | Oct 21, 1999 | | 0 | — |
| S06E06 | The One on the Last Night | Nov 4, 1999 | | 7 | — |
| S06E07 | The One Where Phoebe Runs | Nov 11, 1999 | | 0 | — |
| S06E08 | The One With Ross's Teeth | Nov 18, 1999 | | 0 | — |
| S06E09 | The One Where Ross Got High | Nov 25, 1999 | | 0 | — |
| S06E10 | The One With the Routine | Dec 16, 1999 | | 3 | — |
| S06E11 | The One With the Apothecary Table | Jan 6, 2000 | | 0 | — |
| S06E12 | The One With the Joke | Jan 13, 2000 | | 0 | — |
| S06E13 | The One With Rachel's Sister | Feb 3, 2000 | | 0 | — |
| S06E14 | The One Where Chandler Can't Cry | Feb 10, 2000 | | 0 | — |
| S06E15 | The One That Could Have Been: Part 1 | Feb 17, 2000 | | 5 | — |
| S06E16 | The One That Could Have Been: Part 2 | Feb 17, 2000 | | 0 | — |
| S06E17 | The One With Unagi | Feb 24, 2000 | | 0 | — |
| S06E18 | The One Where Ross Dates a Student | Mar 9, 2000 | | 0 | — |
| S06E19 | The One With Joey's Fridge | Mar 23, 2000 | | 0 | — |
| S06E20 | The One With Mac and C.H.E.E.S.E. | Apr 13, 2000 | | 0 | — |
| S06E21 | The One Where Ross Meets Elizabeth's Dad | Apr 27, 2000 | | 0 | — |
| S06E22 | The One Where Paul's the Man | May 4, 2000 | | 0 | — |
| S06E23 | The One With the Ring | May 11, 2000 | | 0 | — |
| S06E24 | The One With the Proposal, Part 1 | May 18, 2000 | | 0 | — |
| S06E25 | The One With the Proposal, Part 2 | May 18, 2000 | | 0 | — |