| CP | Localidad | Prov | Región | Pref | Belfiore | Notas | Localidad | pref |
|---|---|---|---|---|---|---|---|---|
| 02020 | Collegiove | RI | Lacio | 0765 | C859 | Collegiove RI - Lacio | 0765 | |
| 02042 | Collevecchio | RI | Lacio | 0765 | C876 | Collevecchio RI - Lacio | 0765 | |
| 02020 | Concerviano | RI | Lacio | 0765 | C946 | Concerviano RI - Lacio | 0765 | |
| 02032 | Fara in Sabina | RI | Lacio | 0765 | D493 | Fara in Sabina RI - Lacio | 0765 | |
| 00065 | Fiano Romano | RM | Lacio | 0765 | D561 | Fiano Romano RM - Lacio | 0765 | |
| 00060 | Filacciano | RM | Lacio | 0765 | D586 | Filacciano RM - Lacio | 0765 | |
| 02044 | Forano | RI | Lacio | 0765 | D689 | Forano RI - Lacio | 0765 | |
| 02030 | Frasso Sabino | RI | Lacio | 0765 | D785 | Frasso Sabino RI - Lacio | 0765 | |
| 02020 | Longone Sabino | RI | Lacio | 0765 | E681 | Longone Sabino RI - Lacio | 0765 | |
| 02020 | Marcetelli | RI | Lacio | 0765 | E927 | Marcetelli RI - Lacio | 0765 |