| Partit | Vots | % | Regidors | Majoria absoluta | Majoria relativa | Empats |
|---|---|---|---|---|---|---|
| PP | 91.342 | 28,00% | 340 | 27 | 9 | 0 |
| P.R.C. | 81.249 | 24,90% | 350 | 30 | 11 | 0 |
| PSOE | 77.898 | 23,88% | 225 | 8 | 10 | 0 |
| Cs | 20.221 | 6,20% | 32 | 0 | 1 | 0 |
| VOX | 7.224 | 2,21% | 4 | 0 | 0 | 0 |
| PODEMOS-IU-EQUO | 6.820 | 2,09% | 3 | 0 | 0 | 0 |
| ACPT | 2.399 | 0,74% | 2 | 0 | 0 | 0 |
| CASTROVERDE | 2.263 | 0,69% | 3 | 0 | 0 | 0 |
| I.U. | 2.082 | 0,64% | 6 | 0 | 0 | 0 |
| TORRELAVEGA SÍ | 1.745 | 0,53% | 1 | 0 | 0 | 0 |
| AVI | 1.207 | 0,37% | 9 | 1 | 0 | 0 |
| SÑS | 1.087 | 0,33% | 3 | 0 | 0 | 0 |
| A.V.I.P. | 996 | 0,31% | 2 | 0 | 0 | 0 |
| HACEMOS LAREDO | 973 | 0,30% | 3 | 0 | 0 | 0 |
| U por P | 933 | 0,29% | 8 | 1 | 0 | 0 |
| Tpor MC | 909 | 0,28% | 3 | 0 | 0 | 0 |
| AZ | 893 | 0,27% | 6 | 1 | 0 | 0 |
| ULP | 691 | 0,21% | 5 | 0 | 1 | 0 |
| A.D.V.I. | 664 | 0,20% | 1 | 0 | 0 | 0 |
| SSPL | 648 | 0,20% | 2 | 0 | 0 | 0 |
| AVI | 625 | 0,19% | 3 | 0 | 0 | 0 |
| EQUO | 519 | 0,16% | 2 | 0 | 0 | 0 |
| IV | 495 | 0,15% | 2 | 0 | 0 | 0 |
| REC | 482 | 0,15% | 1 | 0 | 0 | 0 |
| AES | 430 | 0,13% | 2 | 0 | 0 | 0 |
| A.V.L.S. | 410 | 0,13% | 4 | 0 | 1 | 0 |
| UxL | 376 | 0,12% | 1 | 0 | 0 | 0 |
| A.V.V. | 292 | 0,09% | 2 | 0 | 0 | 0 |
| SG | 214 | 0,07% | 2 | 0 | 0 | 0 |
| OLA CANTABRIA | 214 | 0,07% | 1 | 0 | 0 | 0 |
| VxG | 192 | 0,06% | 1 | 0 | 0 | 0 |
| SOMOS | 191 | 0,06% | 1 | 0 | 0 | 0 |
| AINSA | 185 | 0,06% | 1 | 0 | 0 | 0 |
| VxL CadL 2019 | 54 | 0,02% | 1 | 0 | 0 | 0 |
| AIM | 54 | 0,02% | 1 | 0 | 0 | 0 |
| AXP | 38 | 0,01% | 2 | 1 | 0 | 0 |
| AIVA | 33 | 0,01% | 1 | 0 | 0 | 0 |
| Regidors a escollir: | 1.036 | |
| Cens total: | 466.389 | |
| Escrutat | 100,00% | |
| Vots comptabilitzats: | 329.940 | 70,74% |
| Abstencions: | 136.483 | 29,26% |
| Vots nuls: | 3.676 | 1,11% |
| Vots en blanc: | 3.416 | 1,05% |
| Partit | Vots | % | Regidors | Majoria absoluta | Majoria relativa | Empats |
|---|---|---|---|---|---|---|
| PP | 116.152 | 35,74% | 433 | 34 | 24 | 0 |
| P.R.C. | 71.906 | 22,12% | 325 | 23 | 6 | 0 |
| PSOE | 64.496 | 19,84% | 190 | 6 | 6 | 0 |
| IU | 12.887 | 3,97% | 11 | 0 | 0 | 0 |
| C's | 10.664 | 3,28% | 6 | 0 | 0 | 0 |
| GANEMOS | 8.589 | 2,65% | 8 | 0 | 0 | 0 |
| CASTROVERDE | 4.265 | 1,31% | 7 | 0 | 1 | 0 |
| TORRELAVEGA | 3.689 | 1,14% | 4 | 0 | 0 | 0 |
| ACPT | 2.382 | 0,73% | 2 | 0 | 0 | 0 |
| C X CAN | 2.243 | 0,69% | 8 | 0 | 0 | 0 |
| A.V.I.P. | 1.817 | 0,56% | 3 | 0 | 0 | 0 |
| UPyD | 1.705 | 0,52% | 0 | 0 | 0 | 0 |
| PUEDE | 1.570 | 0,48% | 1 | 0 | 0 | 0 |
| Altres | 1.226 | 0,38% | 0 | 0 | 0 | 0 |
| LU | 1.207 | 0,37% | 3 | 0 | 0 | 0 |
| U.P | 927 | 0,29% | 7 | 1 | 0 | 0 |
| SÍ SE PUEDE | 913 | 0,28% | 2 | 0 | 0 | 0 |
| EQUO | 910 | 0,28% | 2 | 0 | 0 | 0 |
| MásCASTRO-A | 836 | 0,26% | 1 | 0 | 0 | 0 |
| A.D.V.I. | 707 | 0,22% | 2 | 0 | 0 | 0 |
| AxCastro | 706 | 0,22% | 0 | 0 | 0 | 0 |
| AIPC | 642 | 0,20% | 1 | 0 | 0 | 0 |
| ULP | 638 | 0,20% | 5 | 0 | 0 | 0 |
| REC | 623 | 0,19% | 1 | 0 | 0 | 0 |
| VOX | 611 | 0,19% | 0 | 0 | 0 | 0 |
| CABEZON PUE | 531 | 0,16% | 1 | 0 | 0 | 0 |
| REOCIN.P. | 529 | 0,16% | 1 | 0 | 0 | 0 |
| Santander S | 512 | 0,16% | 0 | 0 | 0 | 0 |
| AMD | 507 | 0,16% | 0 | 0 | 0 | 0 |
| L a Cab | 491 | 0,15% | 1 | 0 | 0 | 0 |
| ASña | 456 | 0,14% | 1 | 0 | 0 | 0 |
| SANTOÑESES | 440 | 0,14% | 1 | 0 | 0 | 0 |
| CARTES SI P | 384 | 0,12% | 2 | 0 | 0 | 0 |
| AES | 338 | 0,10% | 2 | 0 | 0 | 0 |
| INICIATIVA | 330 | 0,10% | 1 | 0 | 0 | 0 |
| POR REINOSA | 303 | 0,09% | 0 | 0 | 0 | 0 |
| UxL | 262 | 0,08% | 0 | 0 | 0 | 0 |
| IxS | 259 | 0,08% | 0 | 0 | 0 | 0 |
| PxL - CON L | 234 | 0,07% | 1 | 0 | 0 | 0 |
| AIVA | 207 | 0,06% | 2 | 0 | 0 | 0 |
| APS | 206 | 0,06% | 1 | 0 | 0 | 0 |
| P.B.S. | 204 | 0,06% | 0 | 0 | 0 | 0 |
| ASÓN EN COM | 161 | 0,05% | 1 | 0 | 0 | 0 |
| ADEI | 115 | 0,04% | 1 | 0 | 0 | 0 |
| ASÓN EN COM | 106 | 0,03% | 1 | 0 | 0 | 0 |
| V.L-P | 102 | 0,03% | 1 | 0 | 0 | 0 |
| AIVA | 42 | 0,01% | 1 | 0 | 0 | 0 |
| AXP | 32 | 0,01% | 2 | 1 | 0 | 0 |
| Regidors a escollir: | 1.043 | |
| Cens total: | 470.221 | |
| Escrutat | 100,00% | |
| Vots comptabilitzats: | 331.586 | 70,52% |
| Abstencions: | 138.635 | 29,48% |
| Vots nuls: | 6.583 | 1,99% |
| Vots en blanc: | 5.941 | 1,83% |
