| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Santa Bárbara, Santa Bárbara | 6032 |
| Postal Codes in Francisco del Carmen Carvajal | |
|---|---|
| Postal/ZIP Codes in Francisco del Carmen Carvajal, Francisco del Carmen Carvajal | |
| Postal/ZIP Codes in Santa Bárbara, Francisco del Carmen Carvajal | |