Resultats
Eleccions al Parlament 2012
Castellar del Riu 2012
| Partits | Vots | % |
| CiU | 74 | 67,27 |
| ERC-Cat Sí | 22 | 20 |
| CUP-ALTERNATIVA D'ESQUERRES | 6 | 5,45 |
| PxC | 2 | 1,81 |
| ICV-EUiA | 2 | 1,81 |
| SI | 1 | 0,9 |
| PSC | 1 | 0,9 |
| P.P. | 1 | 0,9 |
| VD | 0 | 0 |
| UPyD | 0 | 0 |
| U.C.E. | 0 | 0 |
| PIRATA.CAT | 0 | 0 |
| PACMA | 0 | 0 |
| FARTS.cat | 0 | 0 |
| Eb | 0 | 0 |
| C's | 0 | 0 |
| Escrutat | 100% |
| Vots comptabilitzats: | 110 | 76,92% |
| Abstencions: | 33 | 23,08% |
| Vots nuls: | 0 | 0% |
| Vots en blanc: | 1 | 0,91% |
Castellar del Riu 2010
| Partits | Vots | % |
| CiU | 57 | 61,96 |
| Esquerra | 10 | 10,87 |
| SI | 8 | 8,7 |
| PSC | 4 | 4,35 |
| ICV-EUiA | 3 | 3,26 |
| RI.cat | 3 | 3,26 |
| Eb-CenB | 2 | 2,17 |
| P.P. | 2 | 2,17 |
| PACMA-ANIMALISTA | 1 | 1,09 |
| GN | 0 | 0 |
| PDLPEA | 0 | 0 |
| FE de las JONS | 0 | 0 |
| PxC | 0 | 0 |
| PCPC | 0 | 0 |
| DES DE BAIX | 0 | 0 |
| PCAS | 0 | 0 |
| C's | 0 | 0 |
| CORI | 0 | 0 |
| PIRATA.CAT | 0 | 0 |
| UPyD | 0 | 0 |
| U.C.E. | 0 | 0 |
| P.O.S.I. | 0 | 0 |
| PUM+J | 0 | 0 |
| PFiV | 0 | 0 |
| EV-GVE | 0 | 0 |
| M.S.R. | 0 | 0 |
| ALTERNATIVA DE GOVERN | 0 | 0 |
| PRE-IR | 0 | 0 |
| PH | 0 | 0 |
| Escrutat | 100% |
| Vots comptabilitzats: | 92 | 67,65% |
| Abstencions: | 44 | 32,35% |
| Vots nuls: | 0 | 0% |
| Vots en blanc: | 2 | 2,17% |
Municipis
Eleccions al Parlament 2012
