Isthmian League Tables
1947/48 Tables◄ 1948/49 Tables ►1949/50 Tables
Isthmian League 1948/49
| Pos | Club | Pld | W | D | L | F | A | GA | Pts | Notes |
| 1st | Dulwich Hamlet | 26 | 15 | 6 | 5 | 60 | 31 | 1.935 | 36 | Champions |
| 2nd | Walthamstow Avenue | 26 | 16 | 4 | 6 | 65 | 38 | 1.711 | 36 | Runners Up |
| 3rd | Wimbledon | 26 | 15 | 4 | 7 | 64 | 41 | 1.561 | 34 | - |
| 4th | Ilford | 26 | 14 | 3 | 9 | 56 | 36 | 1.556 | 31 | - |
| 5th | Oxford City | 26 | 13 | 5 | 8 | 48 | 34 | 1.412 | 31 | - |
| 6th | Leytonstone | 26 | 12 | 6 | 8 | 49 | 41 | 1.195 | 30 | - |
| 7th | Woking | 26 | 14 | 1 | 11 | 64 | 59 | 1.085 | 29 | - |
| 8th | Romford | 26 | 11 | 3 | 12 | 47 | 54 | 0.870 | 25 | - |
| 9th | Kingstonian | 26 | 10 | 4 | 12 | 43 | 47 | 0.915 | 24 | - |
| 10th | Corinthian-Casuals | 26 | 11 | 2 | 13 | 47 | 59 | 0.797 | 24 | - |
| 11th | Wycombe Wanderers | 26 | 11 | 2 | 13 | 49 | 61 | 0.803 | 24 | - |
| 12th | St Albans City | 26 | 6 | 6 | 14 | 40 | 60 | 0.667 | 16* | * -2 Points |
| 13th | Clapton | 26 | 5 | 5 | 16 | 32 | 61 | 0.525 | 15 | - |
| 14th | Tufnell Park | 26 | 1 | 5 | 20 | 28 | 70 | 0.400 | 7 | - |