| Censo Electoral | Votantes | Abstención | Votos nulos | Votos en blanco |
|---|---|---|---|---|
| 30.325 | 19.373 | 34,58 % | 146 (0,75%) | 252 (1,31%) |
| Candidatura | Votos | Porcentaje |
|---|---|---|
| Podemos | 3.800 | 19,76% |
| Geroa Bai | 3.689 | 19,19% |
| EH Bildu | 3.216 | 16,73% |
| UPN | 3.077 | 16,00% |
| PSN | 2.605 | 13,55% |
| I-E | 890 | 4,63% |
| PP | 598 | 3,11% |
| Ciudadanos | 544 | 2,83% |
| PACMA | 150 | 0,78% |
| Equo | 124 | 0,64% |
| RCN-NOK | 104 | 0,54% |
| UPyD | 88 | 0,46% |
| SAIn | 52 | 0,27% |
| LN | 38 | 0,20% |
| Candidatura | Votos | Porcentaje |
|---|---|---|
| UPN | 4.213 | 24,15% |
| NA-BAI2011 | 3.766 | 21,59% |
| PSN | 2.888 | 16,56% |
| Bildu | 2.717 | 15,58% |
| I-E | 1.429 | 8,19% |
| PP | 1.071 | 6,14% |
| ECOLO | 316 | 1,81% |
| CDN | 221 | 1,27% |
| RCN-NOK | 192 | 1,10% |
| UPyD | 156 | 0,89% |
| SAIn | 72 | 0,41% |
| IXN | 38 | 0,22% |
| DNE | 26 | 0,15% |