List of dialling codes in Italy

Wikimedia list article

Country Code: +39
International Call Prefix: 00
Trunk Prefix: None. Leading 0 is dialed both within and from outside Italy, just because it is now part of the actual number and no longer the trunk prefix.

Area codes in Italy are administered by Telecom Italia:

Zone 1 - Liguria, Piedmont, and Aosta Valley change

Zone 2 - City of Milan and nearby areas change

Zone 3 - Eastern Piedmont and Rest of Lombardy change

Zone 4 - Friuli-Venezia Giulia, Trentino-Alto Adige/Südtirol and Veneto change

Zone 5 - Emilia-Romagna and Tuscany change

Zone 6 - City of Rome, Vatican City and nearby areas change

Zone 7 - Marche, Lazio, Umbria and Sardinia change

Zone 8 - Abruzzo, Molise, Campania and Apulia change

Zone 9 - Calabria, Sicily, Basilicata, rest of Apulia change

References change