| (*) | Milan (it. Milano)
| MI | Lombardy | 02 | F205 | Search ZIP by Address (*) Generic zip code 20100 no longer in use | Milan (it. Milano)
| (*) |
| (*) | Reggio Emilia | RE | Emilia-Romagna | 0522 | H223 | Search ZIP by Address (*) Generic zip code 42100 no longer in use | Reggio Emilia | (*) |
| (*) | Rimini | RN | Emilia-Romagna | 0541 | H294 | Search ZIP by Address (*) Generic zip code 47900 no longer in use | Rimini | (*) |
| 04023 | Acquatraversa di Formia | LT | Lazio | | | Frazione of Formia | Acquatraversa di Formia | 04023 |
| 88041 | Adami | CZ | Calabria | | | Frazione of Decollatura | Adami | 88041 |
| | Affori | MI | Lombardy | 02 | | Search in the streets of Milan | Affori | |
| 90020 | Aliminusa | PA | Sicily | 091 | A203 | | Aliminusa | 90020 |
| 00051 | Allumiere | RM | Lazio | 0766 | A210 | | Allumiere | 00051 |
| 36045 | Almisano | VI | Veneto | | | Frazione of Lonigo | Almisano | 36045 |
| 90010 | Altavilla Milicia | PA | Sicily | 091 | A229 | | Altavilla Milicia | 90010 |