| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Arroyo las Minas, Ñorquincó | R8415 XAL |
| Postal/ZIP Codes in Chacay Huarruca, Ñorquincó | R8415 XAK |
| Postal/ZIP Codes in Chenqueniyen, Ñorquincó | R8412 XAC |
| Postal/ZIP Codes in Fitalancao, Ñorquincó | R8415 XAA |
| Postal/ZIP Codes in Fitamiche, Ñorquincó | R8415 XAB |
| Postal/ZIP Codes in Las Bayas, Ñorquincó | R8412 XAB |
| Postal/ZIP Codes in Mamuel Choique, Ñorquincó | R8415 XAD |
| Postal/ZIP Codes in Ñorquincó, Ñorquincó | R8415 XAE |
| Postal/ZIP Codes in Río Chico, Ñorquincó | R8415 XAH |