Area Code +39-55-(11111000...11111999) located in VoIP, more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 55 Subscriber Number From : 11111000 Subscriber Number To : 11111999 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 : Mobile Solution s.r.l. 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 : 41.9000 Longitude : 12.4800 ‹ previous : +39-55-(10993000...10993999) next › : +39-55-(11200000...11200999) Dialling Instructions For trunk calls: - 55 11111000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 55 11111000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 11111000 ~ 11111999 (Count: 1,000) Example: +39-55-11111000 / 0039-55-11111000 (55-11111000 / -55-11111000) +39-55-11111001 / 0039-55-11111001 (55-11111001 / -55-11111001) +39-55-11111002 / 0039-55-11111002 (55-11111002 / -55-11111002) +39-55-11111003 / 0039-55-11111003 (55-11111003 / -55-11111003) +39-55-11111004 / 0039-55-11111004 (55-11111004 / -55-11111004) ...+39-55-xxxxxxxx / 0039-55-xxxxxxxx (55-xxxxxxxx / -55-xxxxxxxx) ...+39-55-11111995 / 0039-55-11111995 (55-11111995 / -55-11111995) +39-55-11111996 / 0039-55-11111996 (55-11111996 / -55-11111996) +39-55-11111997 / 0039-55-11111997 (55-11111997 / -55-11111997) +39-55-11111998 / 0039-55-11111998 (55-11111998 / -55-11111998) +39-55-11111999 / 0039-55-11111999 (55-11111999 / -55-11111999)