This is the go-to directory for finding individual people, government institutions, and local professionals. You can search by name or address, and it even offers a "reverse lookup" feature where you can enter a phone number to find the owner's name.
List of Directories - Italy: Address and Telephone Directories telefonnyj spravochnik italii
An alternative private directory that offers similar search functions for both residential and business contacts, including reverse lookup. Key Directory Features & Tools This is the go-to directory for finding individual