Area Code +39-178-(3173000...3173999) 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 : 3173000 Subscriber Number To : 3173999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : P (P) Carrier Name : Wind 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-(3172000...3172999) next › : +39-178-(3174000...3174999) Dialling Instructions For trunk calls: - 178 3173000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 178 3173000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3173000 ~ 3173999 (Count: 1,000) Example: +39-178-3173000 / 0039-178-3173000 (178-3173000 / -178-3173000) +39-178-3173001 / 0039-178-3173001 (178-3173001 / -178-3173001) +39-178-3173002 / 0039-178-3173002 (178-3173002 / -178-3173002) +39-178-3173003 / 0039-178-3173003 (178-3173003 / -178-3173003) +39-178-3173004 / 0039-178-3173004 (178-3173004 / -178-3173004) ...+39-178-xxxxxxx / 0039-178-xxxxxxx (178-xxxxxxx / -178-xxxxxxx) ...+39-178-3173995 / 0039-178-3173995 (178-3173995 / -178-3173995) +39-178-3173996 / 0039-178-3173996 (178-3173996 / -178-3173996) +39-178-3173997 / 0039-178-3173997 (178-3173997 / -178-3173997) +39-178-3173998 / 0039-178-3173998 (178-3173998 / -178-3173998) +39-178-3173999 / 0039-178-3173999 (178-3173999 / -178-3173999)