| Locality | Post Code |
|---|---|
| Tanquito de San Francisco, Villa Hidalgo | 78967 |
| Trojes, Villa Hidalgo | 78966 |
| Valle de San Juan, Villa Hidalgo | 78966 |
| Veinte de Noviembre, Villa Hidalgo | 78966 |
| Venaditos, Villa Hidalgo | 78966 |
| Villa Hidalgo Centro, Villa Hidalgo | 78960 |
| Zapioris, Villa Hidalgo | 78965 |
| Zapotillo, Villa Hidalgo | 78967 |