| ZIP | Locality | Prov | Region | Area Code | Belfiore | Notes | Locality | ZIP |
|---|---|---|---|---|---|---|---|---|
| 21034 | Cocquio-Trevisago | VA | Lombardy | 0332 | C810 | Cocquio-Trevisago VA - Lombardy | 21034 | |
| 21034 | Caldana | VA | Lombardy | 0332 | Frazione of Cocquio-Trevisago | Caldana VA - Lombardy Frazione of Cocquio-Trevisago | 21034 | |
| 21034 | Cocquio | VA | Lombardy | 0332 | Frazione of Cocquio-Trevisago | Cocquio VA - Lombardy Frazione of Cocquio-Trevisago | 21034 | |
| 21034 | Trevisago | VA | Lombardy | 0332 | Frazione of Cocquio-Trevisago | Trevisago VA - Lombardy Frazione of Cocquio-Trevisago | 21034 |