| ZIP | Locality | Prov | Region | Area Code | Belfiore | Notes | Locality | ZIP |
|---|---|---|---|---|---|---|---|---|
| 53031 | Casole d'Elsa | SI | Tuscany | 0577 | B984 | Casole d'Elsa SI - Tuscany | 53031 | |
| 53031 | Monteguidi | SI | Tuscany | 0577 | Frazione of Casole d'Elsa | Monteguidi SI - Tuscany Frazione of Casole d'Elsa | 53031 | |
| 53031 | Pievescola | SI | Tuscany | 0577 | Frazione of Casole d'Elsa | Pievescola SI - Tuscany Frazione of Casole d'Elsa | 53031 |