| Postal Code | Postal Code Place Name | State | Municipality |
|---|---|---|---|
| 68774 | Santa Catarina Ixtepeji | Oaxaca | Santa Catarina Ixtepeji |
| 68775 | El Cerezal | Oaxaca | Santa Catarina Ixtepeji |
| 68776 | San Pedro Nexicho | Oaxaca | Santa Catarina Ixtepeji |
| 68777 | Tierra Colorada | Oaxaca | Santa Catarina Ixtepeji |