Isthmian League Tables
1929/30 Tables◄ 1930/31 Tables ►1931/32 Tables
Isthmian League 1930/31
| Pos | Club | Pld | W | D | L | F | A | GA | Pts | Notes |
| 1st | Wimbledon | 26 | 18 | 6 | 2 | 69 | 37 | 1.865 | 42 | Champions |
| 2nd | Dulwich Hamlet | 26 | 12 | 9 | 5 | 51 | 39 | 1.308 | 33 | Runners Up |
| 3rd | Wycombe Wanderers | 26 | 12 | 6 | 8 | 67 | 45 | 1.489 | 30 | - |
| 4th | Casuals | 26 | 12 | 6 | 8 | 71 | 56 | 1.268 | 30 | - |
| 5th | St Albans City | 26 | 11 | 7 | 8 | 67 | 66 | 1.015 | 29 | - |
| 6th | Ilford | 26 | 10 | 6 | 10 | 70 | 62 | 1.129 | 26 | - |
| 7th | Oxford City | 26 | 10 | 5 | 11 | 43 | 48 | 0.896 | 25 | - |
| 8th | London Caledonians | 26 | 8 | 8 | 10 | 43 | 53 | 0.811 | 24 | - |
| 9th | Kingstonian | 26 | 10 | 4 | 12 | 49 | 64 | 0.766 | 24 | - |
| 10th | Tufnell Park | 26 | 9 | 5 | 12 | 45 | 61 | 0.738 | 23 | - |
| 11th | Nunhead | 26 | 9 | 4 | 13 | 49 | 54 | 0.907 | 22 | - |
| 12th | Woking | 26 | 9 | 4 | 13 | 56 | 63 | 0.889 | 22 | - |
| 13th | Clapton | 26 | 7 | 4 | 15 | 62 | 75 | 0.827 | 18 | - |
| 14th | Leytonstone | 26 | 6 | 4 | 16 | 46 | 65 | 0.708 | 16 | - |