| Postal Code | Postal Code Place Name | State | Municipality |
|---|---|---|---|
| 31990 | Matachi | Chihuahua | Matachí |
| 31991 | Buena Vista | Chihuahua | Matachí |
| 31992 | Labor de La Purísima | Chihuahua | Matachí |
| 31994 | San Rafael de las Manzanas | Chihuahua | Matachí |
| 31996 | San Jose de Nava | Chihuahua | Matachí |
| 31997 | Tejolocachic | Chihuahua | Matachí |