Resultats
Eleccions al Parlament 2012
Arbolí 2012
| Partits | Vots | % |
| CiU | 42 | 50,6 |
| ERC-Cat Sí | 27 | 32,53 |
| CUP-Alternativa d'Esquerres | 9 | 10,84 |
| ICV-EUiA | 3 | 3,61 |
| S.I. | 1 | 1,2 |
| UPyD | 0 | 0 |
| U.C.E. | 0 | 0 |
| SiR | 0 | 0 |
| PxC | 0 | 0 |
| PSC | 0 | 0 |
| PIRATA.CAT | 0 | 0 |
| PACMA | 0 | 0 |
| P.P. | 0 | 0 |
| FARTS.cat | 0 | 0 |
| Eb | 0 | 0 |
| C's | 0 | 0 |
| Escrutat | 100% |
| Vots comptabilitzats: | 83 | 79,81% |
| Abstencions: | 21 | 20,19% |
| Vots nuls: | 0 | 0% |
| Vots en blanc: | 1 | 1,2% |
Arbolí 2010
| Partits | Vots | % |
| CiU | 38 | 45,78 |
| ERC/ESQUERRA | 23 | 27,71 |
| PSC-PSOE | 6 | 7,23 |
| ICV-EUiA | 6 | 7,23 |
| Eb-CenB | 4 | 4,82 |
| P.P. | 2 | 2,41 |
| S.I. | 1 | 1,2 |
| RI.cat | 1 | 1,2 |
| PxC | 0 | 0 |
| PACMA-ANIMALISTA | 0 | 0 |
| PDLPEA | 0 | 0 |
| PIRATA.CAT | 0 | 0 |
| PCPC | 0 | 0 |
| PFiV | 0 | 0 |
| FE de las JONS | 0 | 0 |
| ALS | 0 | 0 |
| EV-GVE | 0 | 0 |
| DW | 0 | 0 |
| DES DE BAIX | 0 | 0 |
| U.C.E. | 0 | 0 |
| P.O.S.I. | 0 | 0 |
| CORI | 0 | 0 |
| PUM+J | 0 | 0 |
| GLBTH/TSI | 0 | 0 |
| M.S.R. | 0 | 0 |
| UPyD | 0 | 0 |
| SAIN | 0 | 0 |
| CDS | 0 | 0 |
| C's | 0 | 0 |
| PRE-IR | 0 | 0 |
| Escrutat | 100% |
| Vots comptabilitzats: | 83 | 79,05% |
| Abstencions: | 22 | 20,95% |
| Vots nuls: | 0 | 0% |
| Vots en blanc: | 2 | 2,41% |
Municipis
Eleccions al Parlament 2012
