Isthmian League Tables
1964/65 Tables◄ 1965/66 Tables ►1966/67 Tables
Isthmian League 1965/66
| Pos | Club | Pld | W | D | L | F | A | GA | Pts | Notes |
| 1st | Leytonstone | 38 | 27 | 7 | 4 | 98 | 33 | 2.970 | 61 | Champions |
| 2nd | Hendon | 38 | 27 | 5 | 6 | 111 | 55 | 2.018 | 59 | Runners Up |
| 3rd | Enfield | 38 | 24 | 8 | 6 | 104 | 54 | 1.926 | 56 | - |
| 4th | Wycombe Wanderers | 38 | 25 | 6 | 7 | 100 | 65 | 1.538 | 56 | - |
| 5th | Kingstonian | 38 | 24 | 5 | 9 | 94 | 55 | 1.708 | 53 | - |
| 6th | Wealdstone | 38 | 20 | 6 | 12 | 90 | 64 | 1.406 | 46 | - |
| 7th | Maidstone United | 38 | 19 | 6 | 13 | 74 | 61 | 1.213 | 44 | - |
| 8th | St Albans City | 38 | 19 | 5 | 14 | 57 | 56 | 1.018 | 43 | - |
| 9th | Sutton United | 38 | 17 | 7 | 14 | 83 | 72 | 1.153 | 41 | - |
| 10th | Tooting & Mitcham United | 38 | 16 | 7 | 15 | 65 | 58 | 1.121 | 39 | - |
| 11th | Corinthian-Casuals | 38 | 17 | 5 | 16 | 74 | 67 | 1.104 | 39 | - |
| 12th | Woking | 38 | 12 | 10 | 16 | 60 | 83 | 0.723 | 34 | - |
| 13th | Walthamstow Avenue | 38 | 12 | 9 | 17 | 81 | 75 | 1.080 | 33 | - |
| 14th | Oxford City | 38 | 10 | 9 | 19 | 49 | 72 | 0.681 | 28 | - |
| 15th | Barking | 38 | 10 | 7 | 21 | 51 | 72 | 0.708 | 27 | - |
| 16th | Bromley | 38 | 10 | 5 | 23 | 69 | 101 | 0.683 | 25 | - |
| 17th | Ilford | 38 | 7 | 10 | 21 | 50 | 84 | 0.595 | 24 | - |
| 18th | Hitchin Town | 38 | 6 | 8 | 24 | 57 | 118 | 0.483 | 20 | - |
| 19th | Clapton | 38 | 5 | 6 | 27 | 46 | 103 | 0.447 | 16 | - |
| 20th | Dulwich Hamlet | 38 | 5 | 5 | 28 | 30 | 95 | 0.316 | 15 | - |
1964/65 Tables◄ 1965/66 Tables ►1966/67 Tables