1986–87 Segunda División B
| Season | 1986–86 |
|---|---|
| Champions | Tenerife |
| Promoted | Granada Lleida Real Burgos Tenerife |
| Relegated | Mallorca Atlético |
| Matches played | 462 |
| Goals scored | 1,068 (2.31 per match) |
| Top goalscorer | Manolo Muñoz (30 goals) |
| Best goalkeeper | Miguel Bastón (0.48 goals/match) |
| Biggest home win | Real Burgos 7–0 Ceuta (5 October 1986) Salamanca 8–1 Alzira (31 May 1987) |
| Biggest away win | Mallorca Atlético 0–5 Lleida (24 May 1987) |
| Highest scoring | Salamanca 8–1 Alzira (31 May 1987) |
← 1985–86 1987–88 → | |
The 1986–87 Segunda División B season was the 10th since its establishment. The first matches of the season were played on 30 August 1986, and the season ended on 14 June 1987.