Area Code +39-55-(11223000...11223999) located in VoIP, more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 55 Subscriber Number From : 11223000 Subscriber Number To : 11223999 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 : Intratec 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-(11222000...11222999) next › : +39-55-(11224000...11224999) Dialling Instructions For trunk calls: - 55 11223000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 55 11223000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 11223000 ~ 11223999 (Count: 1,000) Example: +39-55-11223000 / 0039-55-11223000 (55-11223000 / -55-11223000) +39-55-11223001 / 0039-55-11223001 (55-11223001 / -55-11223001) +39-55-11223002 / 0039-55-11223002 (55-11223002 / -55-11223002) +39-55-11223003 / 0039-55-11223003 (55-11223003 / -55-11223003) +39-55-11223004 / 0039-55-11223004 (55-11223004 / -55-11223004) ...+39-55-xxxxxxxx / 0039-55-xxxxxxxx (55-xxxxxxxx / -55-xxxxxxxx) ...+39-55-11223995 / 0039-55-11223995 (55-11223995 / -55-11223995) +39-55-11223996 / 0039-55-11223996 (55-11223996 / -55-11223996) +39-55-11223997 / 0039-55-11223997 (55-11223997 / -55-11223997) +39-55-11223998 / 0039-55-11223998 (55-11223998 / -55-11223998) +39-55-11223999 / 0039-55-11223999 (55-11223999 / -55-11223999)