| Censo Electoral | Votantes | Abstención | Votos nulos | Votos en blanco |
| 38.552 | 25.768 | 33,16% | 286 (1,11%) | 316 (1,24%) |
| Candidatura | Votos | Porcentaje |
|---|---|---|
| PSE-EE (PSOE) | 7.640 | 29,98% |
| EAJ-PNV | 7.467 | 29,30% |
| PP | 4.113 | 16,14% |
| AMAIUR | 3.715 | 14,57% |
| IU-LV | 1.354 | 5,31% |
| UPyD | 370 | 1,45% |
| EQUO | 205 | 0,80% |
| PACMA | 135 | 0,52% |
| Eb | 85 | 0,33% |
| PUM+J | 66 | 0,25% |
| UCE | 16 | 0,06% |
