Standings snapshot
- Team standings table lists 20 teams.

Tercera División RFEF - Group 4 · 2021
Tercera División RFEF: Group 4
| # | Team | P | W | D | L | Pts | Form |
|---|---|---|---|---|---|---|---|
| 1 | Deportivo Alavés II | 38 | 21 | 13 | 4 | 76 | DWDWW |
| 2 | Beasain | 38 | 19 | 13 | 6 | 70 | DWWDD |
| 3 | Portugalete | 38 | 19 | 13 | 6 | 70 | DDDLW |
| 4 | Barakaldo | 38 | 20 | 9 | 9 | 69 | WWDWW |
| 5 | Basconia | 38 | 18 | 11 | 9 | 65 | WDWLD |
| 6 | Vitoria | 38 | 16 | 11 | 11 | 59 | WWLWW |
| 7 | San Ignacio | 38 | 17 | 7 | 14 | 58 | WLWLL |
| 8 | Durango | 38 | 13 | 18 | 7 | 57 | DDDDW |
| 9 | Leioa | 38 | 15 | 11 | 12 | 56 | DWDLL |
| 10 | Anaitasuna | 38 | 14 | 10 | 14 | 52 | WLLDW |
| 11 | Lagun Onak | 38 | 13 | 12 | 13 | 51 | LWWWL |
| 12 | Pasaia KE | 38 | 13 | 11 | 14 | 50 | LWDLW |
| 13 | Deusto | 38 | 11 | 16 | 11 | 49 | LWDWL |
| 14 | Urduliz | 38 | 12 | 9 | 17 | 45 | DLLLW |
| 15 | Uritarra | 38 | 10 | 8 | 20 | 38 | WLWWL |
| 16 | Aurrerá Ondarroa | 38 | 10 | 8 | 20 | 38 | LDLWL |
| 17 | Santutxu | 38 | 8 | 14 | 16 | 38 | WLWDL |
| 18 | Amurrio Club | 38 | 8 | 13 | 17 | 37 | LLLWW |
| 19 | Beti Gazte | 38 | 6 | 8 | 24 | 26 | LLDLL |
| 20 | Tolosa | 38 | 7 | 5 | 26 | 26 | LLLLL |