1965–66 Segunda División Group I Group I

| Position_ | Club | Played | Points | Wins | Draws | Losses | Goals_for | Goals_against | Goal_Difference |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Deportivo de La Coruña | 30 | 43 | 18 | 7 | 5 | 53 | 19 | +34 |
| 2 | Celta de Vigo | 30 | 39 | 17 | 5 | 8 | 54 | 28 | +26 |
| 3 | Real Gijón | 30 | 36 | 15 | 6 | 9 | 67 | 50 | +17 |
| 4 | Real Oviedo | 30 | 34 | 13 | 8 | 9 | 38 | 22 | +16 |
| 5 | Burgos CF | 30 | 32 | 13 | 6 | 11 | 42 | 41 | +1 |
| 6 | SD Indauchu | 30 | 32 | 14 | 4 | 12 | 47 | 47 | 0 |
| 7 | CD Condal | 30 | 32 | 14 | 4 | 12 | 55 | 46 | +9 |
| 8 | Real Santander | 30 | 31 | 11 | 9 | 10 | 38 | 40 | -2 |