Segunda División B Group 2
Champions: Salamanca · Promoted: Salamanca, Ponferradina
Defunct · last season 2019-20
| Club | Stadium | City | Capacity |
|---|---|---|---|
| Burgos | Estadio El Plantíoopened 1964 | Burgos177,402 people | 16,000 |
| Cultural Leonesa | Estadio Reino de Leónopened 2001 | León123,446 people | 13,451 |
| Ponferradina | Estadio El Toralínopened 2000 | Ponferrada63,186 people | 8,400 |
| Palencia | Estadio Nueva Balasteraopened 2002 | Palencia77,466 people | 8,070 |
| Barakaldo | Estadio de Lasesarreopened 2003 | Barakaldo102,986 people | 7,960 |
| Zamora | Estadio Ruta de la Plataopened 2002 | Zamora59,815 people | 7,813 |
| Real Unión | Stadium Galopened 1926 | Irun63,835 people | 6,344 |
| Lemona | Arlonagusia | Lemoa3,614 people | 5,000 |
| Marino de Luanco | Estadio Municipal de Miramaropened 1953 | Luanco5,860 people | 3,500 |
| Athletic Bilbao B | Lezama Facilities | Bilbao351,124 people | 3,250 |
| Real Oviedo Vetusta | El Requexónopened 1969 | Oviedo223,968 people | 3,000 |
| Capacity not recorded yet | |||
| Amurrio Club | – | ||
| Cultural Durango | – | ||
| Deportivo Alavés B | Vitoria-Gasteiz260,699 people | – | |
| Portugalete | – | ||
| Rayo Cantabria | – | ||
| Real Sociedad B | Zubieta Facilities | San Sebastián189,866 people | – |
| Real Valladolid Promesas | – | ||
| Salamanca | – | ||
| Zalla | – | ||
Sources: Wikipedia (CC BY-SA 4.0), API-Football · Data sources