Area Code +39-55-(23332000...23332999) located in VoIP, more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 55 Subscriber Number From : 23332000 Subscriber Number To : 23332999 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 : Siportal 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 : 41.8900 Longitude : 12.4800 ‹ previous : +39-55-(23329000...23329999) next › : +39-55-(24200000...24200999) Dialling Instructions For trunk calls: - 55 23332000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 55 23332000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 23332000 ~ 23332999 (Count: 1,000) Example: +39-55-23332000 / 0039-55-23332000 (55-23332000 / -55-23332000) +39-55-23332001 / 0039-55-23332001 (55-23332001 / -55-23332001) +39-55-23332002 / 0039-55-23332002 (55-23332002 / -55-23332002) +39-55-23332003 / 0039-55-23332003 (55-23332003 / -55-23332003) +39-55-23332004 / 0039-55-23332004 (55-23332004 / -55-23332004) ...+39-55-xxxxxxxx / 0039-55-xxxxxxxx (55-xxxxxxxx / -55-xxxxxxxx) ...+39-55-23332995 / 0039-55-23332995 (55-23332995 / -55-23332995) +39-55-23332996 / 0039-55-23332996 (55-23332996 / -55-23332996) +39-55-23332997 / 0039-55-23332997 (55-23332997 / -55-23332997) +39-55-23332998 / 0039-55-23332998 (55-23332998 / -55-23332998) +39-55-23332999 / 0039-55-23332999 (55-23332999 / -55-23332999)