Area Code +39-55-(00645000...00645999) located in VoIP, more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 55 Subscriber Number From : 00645000 Subscriber Number To : 00645999 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 : SAP Italia 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 : 41.9000 Longitude : 12.4800 ‹ previous : +39-55-(00644000...00644999) next › : +39-55-(00646000...00646999) Dialling Instructions For trunk calls: - 55 00645000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 55 00645000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 00645000 ~ 00645999 (Count: 1,000) Example: +39-55-00645000 / 0039-55-00645000 (55-00645000 / -55-00645000) +39-55-00645001 / 0039-55-00645001 (55-00645001 / -55-00645001) +39-55-00645002 / 0039-55-00645002 (55-00645002 / -55-00645002) +39-55-00645003 / 0039-55-00645003 (55-00645003 / -55-00645003) +39-55-00645004 / 0039-55-00645004 (55-00645004 / -55-00645004) ...+39-55-xxxxxxxx / 0039-55-xxxxxxxx (55-xxxxxxxx / -55-xxxxxxxx) ...+39-55-00645995 / 0039-55-00645995 (55-00645995 / -55-00645995) +39-55-00645996 / 0039-55-00645996 (55-00645996 / -55-00645996) +39-55-00645997 / 0039-55-00645997 (55-00645997 / -55-00645997) +39-55-00645998 / 0039-55-00645998 (55-00645998 / -55-00645998) +39-55-00645999 / 0039-55-00645999 (55-00645999 / -55-00645999)