| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Chapaleufu, Rauch | B7203 XAJ |
| Postal/ZIP Codes in Colman, Rauch | B7201 XAE |
| Postal/ZIP Codes in Egaña, Rauch | B7013 XAA |
| Postal/ZIP Codes in El Carmen de Langueyu, Rauch | B7203 XAF |
| Postal/ZIP Codes in El Chalar, Rauch | B7201 XAB |
| Postal/ZIP Codes in Galera de Torres, Rauch | B7203 XAB |
| Postal/ZIP Codes in Loma Negra, Rauch | B7203 XAC |
| Postal/ZIP Codes in Loma Partida, Rauch | B7203 XAD |
| Postal/ZIP Codes in Magallanes, Rauch | B7151 XAF |
| Postal/ZIP Codes in Miranda, Rauch | B7201 XAC |
| Postal/ZIP Codes in Rauch, Rauch | B7203 |
| Postal/ZIP Codes in San José, Rauch | B7203 XAE |
| Postal/ZIP Codes in Villa Burgos, Rauch | B7203 XAG |
| Postal/ZIP Codes in Villa Loma, Rauch | B7203 XAH |
| Postal/ZIP Codes in Villa San Pedro, Rauch | B7203 XAI |