Resultados de PSC en las elecciones autonómicas en Cataluña
| 2024 | PSC | 42 | 29,17% | 869.313 |
|---|---|---|---|---|
| 2021 | PSC | 33 | 24,23% | 654.766 |
| 2017 | PSC | 17 | 14,08% | 606.659 |
| 2015 | PSC | 16 | 13,27% | 523.283 |
| 2012 | PSC | 20 | 15,56% | 524.707 |
| 2010 | PSC | 28 | 20,37% | 575.233 |
| 2006 | PSC-CpC | 37 | 28,06% | 796.173 |
| 2003 | PSC-CpC | 42 | 31,89% | 1.031.454 |
| 1999 | PSC-CC-(IC-V) | 52 | 39,33% | 1.183.299 |
| 1995 | PSC | 34 | 25,36% | 802.252 |
| 1992 | PSC | 40 | 29,26% | 728.311 |
| 1988 | PSC | 42 | 30,84% | 802.828 |
| 1984 | PSC | 41 | 31,82% | 866.281 |
| 1980 | PSC | 33 | 24,59% | 606.717 |
