| Candidatura |
Votos |
Porcentaje |
Senadores |
| UPN-PP |
37.827 |
38,18% |
Amelia Salanueva Murguialday (UPN) |
| UPN-PP |
37.237 |
37,58% |
José Ignacio Palacios Zuasti (PP) |
| UPN-PP |
36.703 |
37,04% |
Francisco Javier Yangüas Fernández (UPN) |
| PSOE |
17.756 |
17,92% |
María Victoria Chivite Navascues |
| PSOE |
16.736 |
16,89% |
María Concepción Barrachina Goyena |
| PSOE |
16.130 |
16,28% |
Santos Cerdán León |
| AMAIUR |
14.941 |
15,08% |
Maite Juliana Iturre Llano |
| AMAIUR |
14.198 |
14,33% |
Joseba Compains Silva |
| AMAIUR |
13.636 |
13,76% |
Arturo Goldaracena Asa |
| GBAI |
13.031 |
13,15% |
Laura Álvarez de Eulate León |
| GBAI |
11.567 |
11,67% |
Gerardo Goñi Amatria |
| GBAI |
11.001 |
11,10% |
Ana María Vilches Plaza |
| IZQUIERDA-EZKERRA |
5.258 |
5,30% |
María Milagros Rubio Salvatierra (Batzarre) |
| IZQUIERDA-EZKERRA |
4.807 |
4,85% |
Laura Jiménez Díaz (Izquierda Unida) |
| IZQUIERDA-EZKERRA |
4.027 |
4,06% |
Jordi Dalmau Castañe (IND) |
| UPyD |
2.789 |
2,81% |
Miguel Zarranz Elso |
| EQUO |
1.716 |
1,73% |
Juan Carlos Vera de Bidasoasategui Martínez |
| EQUO |
1.077 |
1,08% |
Arantxa Garatea Elzaburu |
| PIRATA |
1.031 |
1,04% |
Antonio Lamana Milagro |
| PUM+J |
1.030 |
1,03% |
Cristina Elcuaz Arana |
| SAIn |
741 |
0,74% |
Samuel Valderrey Pérez |
| PIRATA |
704 |
0,71% |
Ana María Milagro Miramón |
| EQUO |
703 |
0,70% |
Jon Joseba Agirre Martínez |
| SAIn |
538 |
0,54% |
Marta de Hoyos García |
| SAIn |
429 |
0,43% |
Mª Elena García San Segundo |
| DNE |
263 |
0,26% |
Antonia Román Casasola |
| EQUO |
260 |
0,26% |
Beatriz Berraondo López |
| U.C.E. |
146 |
0,14% |
Fernando Pérez Ramos (IND) |