| Partido | Escaños | Votos | % Voto |
| UPN-PP | 2 | 106.976 | 31,90% |
| PODEMOS-IU-EQUO-BATZARRE | 2 | 94.972 | 28,32% |
| PSOE | 1 | 58.173 | 17,35% |
| EH Bildu | 0 | 31.374 | 9,36% |
| C's | 0 | 20.505 | 6,11% |
| GBAI | 0 | 14.343 | 4,28% |
| Blancos | 0 | 3.468 | 1,03% |
| NULOS | 0 | 3.385 | 1,00% |
| PACMA | 0 | 2.757 | 0,82% |
| RECORTES CERO-GRUPO VERDE | 0 | 1.089 | 0,32% |
| UPyD | 0 | 591 | 0,18% |
| Ln | 0 | 548 | 0,16% |
| SAIn | 0 | 539 | 0,16% |
| Total | 5 | 338.720 | 100% |
| Partido | Escaños | Votos | % Voto |
| UPN-PP | 2 | 102.244 | 28,94% |
| PODEMOS | 2 | 81.216 | 22,98% |
| PSOE | 1 | 54.856 | 15,52% |
| EH Bildu | 0 | 34.939 | 9,89% |
| GBAI | 0 | 30.642 | 8,67% |
| C´s | 0 | 24.969 | 7,07% |
| IU-B-UPeC | 0 | 14.528 | 4,11% |
| Blancos | 0 | 3.714 | 1,05% |
| NULOS | 0 | 3.114 | 0,87% |
| PACMA | 0 | 2.343 | 0,66% |
| UPYD | 0 | 1.452 | 0,41% |
| RECORTES CERO-G | 0 | 956 | 0,27% |
| SAIn | 0 | 913 | 0,26% |
| Ln | 0 | 576 | 0,16% |
| Total | 5 | 356.462 | 100% |