| Party | Votes | Votes % | DH seats | DH % | SL seats | SL % | MSL seats | MSL % |
|---|---|---|---|---|---|---|---|---|
| PP | 7906185 | 33.28 | 119 | 34.00 | 117 | 33.43 | 118 | 33.71 |
| PSOE | 5424709 | 22.83 | 81 | 23.14 | 80 | 22.86 | 81 | 23.14 |
| PODEMOS-IU-EQUO | 5049734 | 21.26 | 76 | 21.71 | 75 | 21.43 | 75 | 21.43 |
| C's | 3123769 | 13.15 | 47 | 13.43 | 46 | 13.14 | 46 | 13.14 |
| ERC-CATSÍ | 629294 | 2.65 | 9 | 2.57 | 9 | 2.57 | 9 | 2.57 |
| CDC | 481839 | 2.03 | 7 | 2.00 | 7 | 2.00 | 7 | 2.00 |
| PNV | 286215 | 1.20 | 4 | 1.14 | 4 | 1.14 | 4 | 1.14 |
| PACMA | 284848 | 1.20 | 4 | 1.14 | 4 | 1.14 | 4 | 1.14 |
| EH Bildu | 184092 | 0.77 | 2 | 0.57 | 3 | 0.86 | 3 | 0.86 |
| CCa-PNC | 78080 | 0.33 | 1 | 0.29 | 1 | 0.29 | 1 | 0.29 |
| RECORTES CERO-GRUPO VERDE | 51742 | 0.22 | 0 | 0.00 | 1 | 0.29 | 1 | 0.29 |
| UPyD | 50282 | 0.21 | 0 | 0.00 | 1 | 0.29 | 1 | 0.29 |
| VOX | 46781 | 0.20 | 0 | 0.00 | 1 | 0.29 | 0 | 0.00 |
| BNG-NÓS | 44902 | 0.19 | 0 | 0.00 | 1 | 0.29 | 0 | 0.00 |
| PCPE | 26553 | 0.11 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| GBAI | 14289 | 0.06 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| EB | 12024 | 0.05 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| FE de las JONS | 9862 | 0.04 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| SI | 7413 | 0.03 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| SOMVAL | 6612 | 0.03 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| CCD | 6264 | 0.03 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| PH | 3288 | 0.01 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| SAIn | 3221 | 0.01 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| P-LIB | 3103 | 0.01 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| CENTRO MODERADO | 2986 | 0.01 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| CCD-CI | 2668 | 0.01 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| UPL | 2307 | 0.01 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| PCOE | 1812 | 0.01 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| AND | 1695 | 0.01 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| JXC | 1184 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| IZAR | 854 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| CILUS | 847 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| PFyV | 838 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| PxC | 722 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| MAS | 718 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| UNIDAD DEL PUEBLO | 684 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| PREPAL | 640 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| Ln | 617 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| REPO | 569 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| INDEPENDIENTES-FIA | 556 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| IMC | 351 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| FME | 338 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| PUEDE | 330 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| ENTABAN | 257 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| FE | 254 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| ALCD | 210 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| HRTS-Ln | 82 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |
| UDT | 54 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 |