Outnumbered Series 4 Series 4

| Episode_No_ | Airdate | Total_Viewers | Share_ | BBC_One_Weekly_Ranking |
|---|---|---|---|---|
| 1 | 2 September 2011 | 6114000 | 24.2% | 9 |
| 2 | 9 September 2011 | 5370000 | 20.2% | 14 |
| 3 | 16 September 2011 | 5450000 | 21.7% | 11 |
| 4 | 23 September 2011 | 5210000 | 19.5% | 10 |
| 5 | 29 September 2011 | 5020000 | 18.8% | 16 |
| 6 | 7 October 2011 | 4780000 | 16.9% | 17 |