Area Code +39-55-(66011000...66011999) located in VoIP, more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 55 Subscriber Number From : 66011000 Subscriber Number To : 66011999 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 : MIX 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-(66010000...66010999) next › : +39-55-(66012000...66012999) Dialling Instructions For trunk calls: - 55 66011000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 55 66011000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 66011000 ~ 66011999 (Count: 1,000) Example: +39-55-66011000 / 0039-55-66011000 (55-66011000 / -55-66011000) +39-55-66011001 / 0039-55-66011001 (55-66011001 / -55-66011001) +39-55-66011002 / 0039-55-66011002 (55-66011002 / -55-66011002) +39-55-66011003 / 0039-55-66011003 (55-66011003 / -55-66011003) +39-55-66011004 / 0039-55-66011004 (55-66011004 / -55-66011004) ...+39-55-xxxxxxxx / 0039-55-xxxxxxxx (55-xxxxxxxx / -55-xxxxxxxx) ...+39-55-66011995 / 0039-55-66011995 (55-66011995 / -55-66011995) +39-55-66011996 / 0039-55-66011996 (55-66011996 / -55-66011996) +39-55-66011997 / 0039-55-66011997 (55-66011997 / -55-66011997) +39-55-66011998 / 0039-55-66011998 (55-66011998 / -55-66011998) +39-55-66011999 / 0039-55-66011999 (55-66011999 / -55-66011999)