Area Code +39-178-(3399000...3399999) located in Personal Number Service, more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 178 Subscriber Number From : 3399000 Subscriber Number To : 3399999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : P (P) Carrier Name : 10993 Click here to buy Italy Area Code Database Other Information Language Code : it (Italian) Country Number : 380 (Italy) Country Code : IT (Italy) City : Personal Number Service Timezone : Europe/Rome Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 41.9000 Longitude : 12.4800 ‹ previous : +39-178-(3300000...3300999) next › : +39-178-(4000000...4000999) Dialling Instructions For trunk calls: - 178 3399000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 178 3399000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3399000 ~ 3399999 (Count: 1,000) Example: +39-178-3399000 / 0039-178-3399000 (178-3399000 / -178-3399000) +39-178-3399001 / 0039-178-3399001 (178-3399001 / -178-3399001) +39-178-3399002 / 0039-178-3399002 (178-3399002 / -178-3399002) +39-178-3399003 / 0039-178-3399003 (178-3399003 / -178-3399003) +39-178-3399004 / 0039-178-3399004 (178-3399004 / -178-3399004) ...+39-178-xxxxxxx / 0039-178-xxxxxxx (178-xxxxxxx / -178-xxxxxxx) ...+39-178-3399995 / 0039-178-3399995 (178-3399995 / -178-3399995) +39-178-3399996 / 0039-178-3399996 (178-3399996 / -178-3399996) +39-178-3399997 / 0039-178-3399997 (178-3399997 / -178-3399997) +39-178-3399998 / 0039-178-3399998 (178-3399998 / -178-3399998) +39-178-3399999 / 0039-178-3399999 (178-3399999 / -178-3399999)