| Locality | Postal Code |
|---|---|
| Punta Ifran, Goya | W3453 XAF |
| Ranegas, Goya | W3450 XBC |
| Remanso, Goya | W3450 XAT |
| Rincón de Gómez, Goya | W3450 XAU |
| Rincon de Pago, Goya | W3451 XAL |
| Rolon Jacinto, Goya | W3450 XBD |
| San Alejo, Goya | W3454 XAF |
| San Dionisio, Goya | W3450 XBE |
| San Gregorio, Goya | W3450 XBF |
| San Isidro, Goya | W3454 XAJ |
| San Manuel, Goya | W3454 XAK |
| San Marcos, Goya | W3454 XAL |
| San Martín, Goya | W3450 XAO |
| San Pedro, Goya | W3451 XAB |
| Santillán, Goya | W3450 XAP |
| Soledad, Goya | W3450 XAB |
| Tartaria, Goya | W3450 XAC |
| Tres Bocas, Goya | W3454 XAM |
| Villa Rolon, Goya | W3451 XAH |