| ZIP | Locality | Prov | Region | Area Code | Belfiore | Notes | Locality | ZIP |
|---|---|---|---|---|---|---|---|---|
| 03043 | Cassino | FR | Lazio | 0776 | C034 | Cassino FR - Lazio | 03043 | |
| 03043 | Caira | FR | Lazio | 0776 | Frazione of Cassino | Caira FR - Lazio Frazione of Cassino | 03043 | |
| 03043 | Cappella Morrone | FR | Lazio | 0776 | Frazione of Cassino | Cappella Morrone FR - Lazio Frazione of Cassino | 03043 | |
| 03043 | Montecassino | FR | Lazio | 0776 | Frazione of Cassino | Montecassino FR - Lazio Frazione of Cassino | 03043 | |
| 03043 | San Bartolomeo | FR | Lazio | 0776 | Frazione of Cassino | San Bartolomeo FR - Lazio Frazione of Cassino | 03043 | |
| 03043 | Sant'Angelo in Theodice | FR | Lazio | 0776 | Frazione of Cassino | Sant'Angelo in Theodice FR - Lazio Frazione of Cassino | 03043 |