Area Code +39-55-(00278000...00278999) located in VoIP, more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 55 Subscriber Number From : 00278000 Subscriber Number To : 00278999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : V (VoIP, Location Independent fixed land line) Carrier Name : CSINFO S.p.A. Click here to buy Italy Area Code Database Other Information Language Code : it (Italian) Country Number : 380 (Italy) Country Code : IT (Italy) City : VoIP Timezone : Europe/Rome Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 41.8900 Longitude : 12.4800 ‹ previous : +39-55-(00277000...00277999) next › : +39-55-(00279000...00279999) Dialling Instructions For trunk calls: - 55 00278000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 55 00278000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 00278000 ~ 00278999 (Count: 1,000) Example: +39-55-00278000 / 0039-55-00278000 (55-00278000 / -55-00278000) +39-55-00278001 / 0039-55-00278001 (55-00278001 / -55-00278001) +39-55-00278002 / 0039-55-00278002 (55-00278002 / -55-00278002) +39-55-00278003 / 0039-55-00278003 (55-00278003 / -55-00278003) +39-55-00278004 / 0039-55-00278004 (55-00278004 / -55-00278004) ...+39-55-xxxxxxxx / 0039-55-xxxxxxxx (55-xxxxxxxx / -55-xxxxxxxx) ...+39-55-00278995 / 0039-55-00278995 (55-00278995 / -55-00278995) +39-55-00278996 / 0039-55-00278996 (55-00278996 / -55-00278996) +39-55-00278997 / 0039-55-00278997 (55-00278997 / -55-00278997) +39-55-00278998 / 0039-55-00278998 (55-00278998 / -55-00278998) +39-55-00278999 / 0039-55-00278999 (55-00278999 / -55-00278999)