| Locality | Post Code |
|---|---|
| San Diego de las Trasquilas, San José Iturbide | 37996 |
| San Francisco, San José Iturbide | 37997 |
| San Isidro, San José Iturbide | 37994 |
| San Jerónimo, San José Iturbide | 37997 |
| San José de la Cruz, San José Iturbide | 37998 |
| San José Iturbide, San José Iturbide | 37980, 37983, 37984, 37985, 37994, … |
| San Martín, San José Iturbide | 37990 |
| San Rafael de las Medias, San José Iturbide | 37994 |
| San Rafael de las Pomas, San José Iturbide | 37998 |
| San Sebastián del Salitre, San José Iturbide | 37990 |
| Santa Anita, San José Iturbide | 37995 |
| Santa Brígida, San José Iturbide | 37998 |
| Santa María de los Remedios, San José Iturbide | 37997 |
| Tepozanes, San José Iturbide | 37990 |
| Tulillo de Abajo, San José Iturbide | 37990 |
| Tulillo de Arriba, San José Iturbide | 37990 |
| Valle Verde, San José Iturbide | 37994 |
| Viborillas, San José Iturbide | 37993, 37997 |
| Villa Elena, San José Iturbide | 37993 |