| Censo Electoral | Votantes | Abstención | Votos nulos | Votos en blanco |
| 527.647 | 406.887 | 22,89% | 11.474 (2,82%) | 14.002 (3,54%) |
| Candidatura | Votos | Porcentaje | Senadores |
|---|---|---|---|
| P.A. | 7.458 | 1,88% | 0 María Victoria Padilla Garzón |
| P.A. | 5.984 | 1,51% | 0 Miguel Serrano Molina |
| P.A. | 5.151 | 1,30% | 0 Antonio Melero Latorre |
| PRAO | 1.077 | 0,27% | 0 Jorge Fernando Campos Martínez |
