| ZIP | Locality | Prov | Region | Area Code | Belfiore | Notes | Locality | ZIP |
|---|---|---|---|---|---|---|---|---|
| 09170 | Oristano | OR | Sardinia | 0783 | G113 | Oristano OR - Sardinia | 09170 | |
| 09170 | Donigala Fenughedu | OR | Sardinia | 0783 | Frazione of Oristano | Donigala Fenughedu OR - Sardinia Frazione of Oristano | 09170 | |
| 09170 | Massama | OR | Sardinia | 0783 | Frazione of Oristano | Massama OR - Sardinia Frazione of Oristano | 09170 | |
| 09170 | Nuraxinieddu | OR | Sardinia | 0783 | Frazione of Oristano | Nuraxinieddu OR - Sardinia Frazione of Oristano | 09170 | |
| 09170 | Silì | OR | Sardinia | 0783 | Frazione of Oristano | Silì OR - Sardinia Frazione of Oristano | 09170 | |
| 09170 | Torre Grande | OR | Sardinia | 0783 | Frazione of Oristano | Torre Grande OR - Sardinia Frazione of Oristano | 09170 |