| Zip code | City | X | Y | |
| | 12001 | Castellon de la plana/castello de la pla | 40.2106 | 0.0265 |
| | 12100 | El/grao grau de castello | 39.877 | -0.0562 |
| | 12118 | Les/ useras useres | 40.1565 | -0.1653 |
| | 12119 | Masdavall | 40.1282 | -0.1726 |
| | 12119 | Araya | 40.0665 | -0.2842 |
| | 12119 | Costur | 40.1211 | -0.1727 |
| | 12120 | Lucena del cid | 40.1334 | -0.2822 |
| | 12121 | La foya | 40.1394 | -0.3901 |
| | 12122 | Figueroles | 40.1177 | -0.233 |
| | 12123 | Ludiente | 40.0828 | -0.3655 |
| | 12123 | Castillo de villamalefa | 40.1341 | -0.3838 |
| | 12123 | Cedraman | 40.1491 | -0.3838 |
| | 12123 | Giraba de abajo | 40.1 | -0.3841 |
| | 12123 | Giraba de arriba | 40.0986 | -0.3654 |
| | 12124 | Bibioj | 40.2008 | -0.3881 |
| | 12124 | Villahermosa del rio | 40.2021 | -0.4204 |
| | 12125 | Zucaina | 40.1178 | -0.4168 |
| | 12126 | San vicente de cortes | 40.1336 | -0.4986 |
| | 12127 | Cortes de arenoso | 40.1894 | -0.5405 |
| | 12130 | Mas de flors | 40.0661 | -0.1554 |
| | 12130 | Sant joan de moro | 40.0589 | -0.1383 |
| | 12130 | De correntilla | 40.0627 | -0.1453 |
| | 12131 | Las crevadas | 40.1902 | -0.2177 |
| | 12132 | Atzeneta del maestrat | 40.19 | -0.2158 |
| | 12133 | Meanes | 40.1896 | -0.2175 |
| | 12134 | Benafigos | 40.2767 | -0.2079 |
| | 12134 | Xodos/chodos | 40.245 | -0.2869 |
| | 12135 | Vistabella del maestrazgo | 40.297 | -0.293 |
| | 12140 | Albocasser | 40.3485 | 0.0342 |
| | 12150 | Villafranca del cid | 40.43 | -0.2575 |
| | 12159 | Mas llosar | 40.5016 | -0.1922 |
| | 12159 | Castellfort | 40.5034 | -0.1923 |
| | 12160 | Fuentes en segures | 40.3774 | -0.1396 |
| | 12160 | Benasal | 40.3757 | -0.1395 |
| | 12162 | Vilar de canes | 40.3594 | -0.0649 |
| | 12163 | Monllat | 40.3357 | -0.1668 |
| | 12163 | De sales de matella | 40.3361 | -0.1667 |
| | 12163 | Culla | 40.3356 | -0.1665 |
| | 12163 | Torre de matella | 40.3376 | -0.1644 |
| | 12163 | Molinell | 40.336 | -0.1658 |
| | 12163 | Pla del sabater | 40.3359 | -0.1647 |
| | 12164 | Los rosildos | 40.3814 | -0.1273 |
| | 12165 | Ares del maestrat | 40.4575 | -0.1334 |
| | 12166 | Los ibarzos | 40.3832 | -0.127 |
| | 12170 | Sant mateu | 40.4663 | 0.1794 |
| | 12179 | Tirig | 40.4227 | 0.0779 |
| | 12180 | Cabanes | 40.1554 | 0.043 |
| | 12181 | Benlloch | 40.2095 | 0.0281 |
| | 12182 | Sierra engarceran | 40.2697 | -0.0174 |
| | 12182 | Collet | 40.2693 | -0.0177 |
| | 12184 | Torre endomenech | 40.262 | 0.0694 |
| | 12184 | Sarratella | 40.3115 | 0.0327 |
| | 12185 | Les coves de vinroma | 40.3088 | 0.1205 |
| | 12185 | Mas dels calduch | 40.3466 | 0.1368 |
| | 12186 | La salzadella | 40.419 | 0.1747 |
| | 12190 | Borriol | 40.0427 | -0.0696 |
| | 12191 | La pobla tornesa | 40.1433 | -0.0596 |
| | 12192 | Vilafames | 40.1166 | -0.0489 |
| | 12193 | La barona | 40.1675 | -0.0628 |
| | 12193 | La pelechana | 40.1994 | -0.0651 |
| | 12193 | La baseta | 40.1585 | -0.0688 |
| | 12194 | Montalba | 40.1763 | -0.037 |
| | 12200 | Onda | 39.9682 | -0.2489 |
| | 12210 | Ribesalbes | 40.0164 | -0.2681 |
| | 12220 | Artesa | 39.9507 | -0.2831 |
| | 12221 | Tales | 39.9483 | -0.3085 |
| | 12222 | Alcudia de veo | 39.9153 | -0.3494 |
| | 12222 | Ain | 39.9282 | -0.3441 |
| | 12222 | Veo | 39.9171 | -0.35 |
| | 12222 | Benitandus | 39.9515 | -0.3342 |
| | 12223 | Sueras/suera | 39.949 | -0.3332 |
| | 12224 | Ayodar | 40.0004 | -0.3662 |
| | 12224 | Villamalur | 39.9663 | -0.3999 |
| | 12225 | Torralba del pinar | 39.9831 | -0.4327 |
| | 12225 | Fuentes de ayodar | 40.0333 | -0.4181 |