| ZIP | Locality | Prov | Region | Area Code | Belfiore | Notes | Locality | area code |
|---|---|---|---|---|---|---|---|---|
| 22029 | Uggiate-Trevano | CO | Lombardy | 031 | L487 | Uggiate-Trevano CO - Lombardy | 031 | |
| 22039 | Valbrona | CO | Lombardy | 031 | L547 | Valbrona CO - Lombardy | 031 | |
| 22070 | Valmorea | CO | Lombardy | 031 | L640 | Valmorea CO - Lombardy | 031 | |
| 22020 | Veleso | CO | Lombardy | 031 | L715 | Veleso CO - Lombardy | 031 | |
| 22070 | Veniano | CO | Lombardy | 031 | L737 | Veniano CO - Lombardy | 031 | |
| 22070 | Vertemate con Minoprio | CO | Lombardy | 031 | L792 | Vertemate con Minoprio CO - Lombardy | 031 | |
| 22079 | Villa Guardia | CO | Lombardy | 031 | L956 | Villa Guardia CO - Lombardy | 031 | |
| 22020 | Zelbio | CO | Lombardy | 031 | M156 | Zelbio CO - Lombardy | 031 |