# Lijst van gemeenten in provincie Castellón

Een lijst van gemeenten in de Spaanse provincie Castellón. In de eerste kolom staat het gemeentenummer, waarvan de eerste twee cijfers verwijzen naar de provincie met nummer 12000. Indien een gemeente twee verschillende officiële namen heeft staat eerst de Spaanse, dan de Valenciaanse naam vermeld.
| ID | Naam | Oppervlakte (km²) | Bevolkingsaantal (volkstelling 2001) | Dichtheid (inw/km²) |
| 12.001 | Atzeneta del Maestrat | 71 | 1395 | 20 |
| 12.002 | Aín | 12 | 155 | 13 |
| 12.003 | Albocàsser | 82 | 1353 | 17 |
| 12.004 | Alcalà de Xivert | 168 | 5682 | 34 |
| 12.005 | L'Alcora | 95 | 9508 | 100 |
| 12.006 | Alcudia de Veo | 31 | 199 | 6 |
| 12.007 | Alfondeguilla | 28 | 921 | 33 |
| 12.008 | Algimia de Almonacid | 20 | 299 | 15 |
| 12.009 | Almassora | 33 | 17.331 | 525 |
| 12.010 | Almedíjar | 21 | 270 | 13 |
| 12.011 | Almenara | 28 | 4947 | 177 |
| 12.012 | Altura | 130 | 3140 | 24 |
| 12.013 | Arañuel | 19 | 187 | 10 |
| 12.014 | Ares del Maestrat | 119 | 235 | 2 |
| 12.015 | Argelita | 16 | 110 | 7 |
| 12.016 | Artana | 36 | 1870 | 52 |
| 12.017 | Ayódar | 24 | 238 | 10 |
| 12.018 | Azuébar | 23 | 327 | 14 |
| 12.020 | Barracas | 42 | 164 | 4 |
| 12.021 | Betxí | 21 | 5315 | 253 |
| 12.022 | Bejís | 42 | 370 | 9 |
| 12.024 | Benafer | 17 | 150 | 9 |
| 12.025 | Benafigos | 36 | 205 | 6 |
| 12.026 | Benassal | 80 | 1374 | 17 |
| 12.027 | Benicarló | 48 | 20.542 | 428 |
| 12.028 | Benicasim / Benicàssim | 36 | 12.456 | 346 |
| 12.029 | Benlloc | 44 | 901 | 20 |
| 12.031 | Borriol | 61 | 3812 | 62 |
| 12.032 | Burriana / Borriana | 47 | 26.757 | 569 |
| 12.033 | Cabanes | 132 | 2473 | 19 |
| 12.034 | Càlig | 28 | 1748 | 62 |
| 12.036 | Canet lo Roig | 69 | 873 | 13 |
| 12.037 | Castell de Cabres | 31 | 19 | 1 |
| 12.038 | Castellfort | 67 | 230 | 3 |
| 12.039 | Castellnovo | 19 | 1026 | 54 |
| 12.040 | Castelló de la Plana | 109 | 147.667 | 1355 |
| 12.041 | Castillo de Villamalefa | 38 | 96 | 3 |
| 12.042 | Catí | 102 | 850 | 8 |
| 12.043 | Caudiel | 62 | 704 | 11 |
| 12.044 | Cervera del Maestre | 93 | 637 | 7 |
| 12.045 | Cinctorres | 35 | 502 | 14 |
| 12.046 | Cirat | 41 | 237 | 6 |
| 12.048 | Cortes de Arenoso | 81 | 366 | 5 |
| 12.049 | Costur | 22 | 466 | 21 |
| 12.050 | Les Coves de Vinromà | 136 | 1818 | 13 |
| 12.051 | Culla | 116 | 733 | 6 |
| 12.052 | Xert | 83 | 898 | 11 |
| 12.053 | Chilches / Xilxes | 14 | 2347 | 168 |
| 12.055 | Chodos / Xodos | 44 | 145 | 3 |
| 12.056 | Chóvar | 18 | 369 | 21 |
| 12.057 | Eslida | 18 | 764 | 42 |
| 12.058 | Espadilla | 12 | 74 | 6 |
| 12.059 | Fanzara | 35 | 252 | 7 |
| 12.060 | Figueroles | 12 | 583 | 49 |
| 12.061 | Forcall | 39 | 558 | 14 |
| 12.063 | Fuente la Reina | 8 | 32 | 4 |
| 12.064 | Fuentes de Ayódar | 11 | 101 | 9 |
| 12.065 | Gaibiel | 18 | 200 | 11 |
| 12.067 | Geldo | 1 | 703 | 703 |
| 12.068 | Herbers | 27 | 90 | 3 |
| 12.069 | Higueras | 12 | 47 | 4 |
| 12.070 | La Jana | 20 | 779 | 39 |
| 12.071 | Jérica | 78 | 1561 | 20 |
| 12.072 | Lucena del Cid / Llucena | 137 | 1528 | 11 |
| 12.073 | Ludiente | 31 | 209 | 7 |
| 12.074 | La Llosa | 10 | 908 | 91 |
| 12.075 | La Mata de Morella | 15 | 166 | 11 |
| 12.076 | Matet | 15 | 125 | 8 |
| 12.077 | Moncofa | 15 | 4024 | 268 |
| 12.078 | Montán | 34 | 326 | 10 |
| 12.079 | Montanejos | 38 | 414 | 11 |
| 12.080 | Morella | 414 | 2715 | 7 |
| 12.081 | Navajas | 8 | 564 | 71 |
| 12.082 | Nules | 51 | 11.542 | 226 |
| 12.083 | Olocau del Rey | 44 | 138 | 3 |
| 12.084 | Onda | 108 | 20.019 | 185 |
| 12.085 | Oropesa del Mar / Orpesa | 26 | 4287 | 165 |
| 12.087 | Palanques | 14 | 24 | 2 |
| 12.088 | Pavías | 14 | 59 | 4 |
| 12.089 | Peñíscola / Peníscola | 79 | 4822 | 61 |
| 12.090 | Pina de Montalgrao | 32 | 157 | 5 |
| 12.091 | Portell de Morella | 49 | 260 | 5 |
| 12.092 | Puebla de Arenoso | 43 | 167 | 4 |
| 12.093 | La Pobla de Benifassà | 136 | 227 | 2 |
| 12.094 | La Pobla Tornesa | 26 | 581 | 22 |
| 12.095 | Ribesalbes | 9 | 1262 | 140 |
| 12.096 | Rossell | 75 | 1245 | 17 |
| 12.097 | Sacañet | 31 | 84 | 3 |
| 12.098 | La Salzadella | 50 | 786 | 16 |
| 12.099 | San Jorge / Sant Jordi | 37 | 582 | 16 |
| 12.100 | Sant Mateu | 65 | 1859 | 29 |
| 12.101 | San Rafael del Río | 21 | 423 | 20 |
| 12.102 | Santa Magdalena de Pulpis | 67 | 734 | 11 |
| 12.103 | La Serratella | 19 | 93 | 5 |
| 12.104 | Segorbe | 106 | 8023 | 76 |
| 12.105 | Sierra Engarcerán | 82 | 1070 | 13 |
| 12.106 | Soneja | 29 | 1383 | 48 |
| 12.107 | Sot de Ferrer | 9 | 407 | 45 |
| 12.108 | Sueras / Suera | 22 | 575 | 26 |
| 12.109 | Tales | 15 | 724 | 48 |
| 12.110 | Teresa | 20 | 317 | 16 |
| 12.111 | Tírig | 42 | 549 | 13 |
| 12.112 | Todolella | 34 | 138 | 4 |
| 12.113 | Toga | 14 | 80 | 6 |
| 12.114 | Torás | 17 | 238 | 14 |
| 12.115 | El Toro | 110 | 291 | 3 |
| 12.116 | Torralba del Pinar | 21 | 81 | 4 |
| 12.117 | Torreblanca | 30 | 4790 | 160 |
| 12.118 | Torrechiva | 12 | 87 | 7 |
| 12.119 | La Torre d'En Besora | 12 | 190 | 16 |
| 12.120 | La Torre d'en Doménec | 3 | 229 | 76 |
| 12.121 | Traiguera | 60 | 1570 | 26 |
| 12.122 | Useras / Les Useres | 81 | 993 | 12 |
| 12.123 | Vallat | 5 | 52 | 10 |
| 12.124 | Vall d'Alba | 53 | 1943 | 37 |
| 12.125 | Vall de Almonacid | 21 | 279 | 13 |
| 12.126 | La Vall d'Uixó | 67 | 28.964 | 432 |
| 12.127 | Vallibona | 91 | 90 | 1 |
| 12.128 | Vilafamés | 70 | 1514 | 22 |
| 12.129 | Villafranca del Cid / Vilafranca | 94 | 2570 | 27 |
| 12.130 | Villahermosa del Río | 109 | 442 | 4 |
| 12.131 | Villamalur | 20 | 108 | 5 |
| 12.132 | Vilanova d'Alcolea | 68 | 640 | 9 |
| 12.133 | Villanueva de Viver | 6 | 74 | 12 |
| 12.134 | Vilar de Canes | 16 | 183 | 11 |
| 12.135 | Vila-real | 55 | 42.442 | 772 |
| 12.136 | La Vilavella | 6 | 3363 | 561 |
| 12.137 | Villores | 5 | 61 | 12 |
| 12.138 | Vinaròs | 96 | 22.113 | 230 |
| 12.139 | Vistabella del Maestrat | 151 | 404 | 3 |
| 12.140 | Viver | 50 | 1307 | 26 |
| 12.141 | Zorita del Maestrazgo | 69 | 137 | 2 |
| 12.142 | Zucaina | 52 | 197 | 4 |
| 12.901 | Alquerías del Niño Perdido / Les Alqueries | 13 | 3594 | 276 |
| 12.902 | Sant Joan de Moró | 29 | 1863 | 64 |