Area Code +39-55-(99999000...99999999) located in VoIP, more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 55 Subscriber Number From : 99999000 Subscriber Number To : 99999999 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 : United Com 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-(99998000...99998999) next › : +39-700-(0000000...0000099) Dialling Instructions For trunk calls: - 55 99999000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 55 99999000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 99999000 ~ 99999999 (Count: 1,000) Example: +39-55-99999000 / 0039-55-99999000 (55-99999000 / -55-99999000) +39-55-99999001 / 0039-55-99999001 (55-99999001 / -55-99999001) +39-55-99999002 / 0039-55-99999002 (55-99999002 / -55-99999002) +39-55-99999003 / 0039-55-99999003 (55-99999003 / -55-99999003) +39-55-99999004 / 0039-55-99999004 (55-99999004 / -55-99999004) ...+39-55-xxxxxxxx / 0039-55-xxxxxxxx (55-xxxxxxxx / -55-xxxxxxxx) ...+39-55-99999995 / 0039-55-99999995 (55-99999995 / -55-99999995) +39-55-99999996 / 0039-55-99999996 (55-99999996 / -55-99999996) +39-55-99999997 / 0039-55-99999997 (55-99999997 / -55-99999997) +39-55-99999998 / 0039-55-99999998 (55-99999998 / -55-99999998) +39-55-99999999 / 0039-55-99999999 (55-99999999 / -55-99999999)