Area Code +39-02-(3057...30579999) located in Gorgonzola, Milano (MI), more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 02 Subscriber Number From : 3057 Subscriber Number To : 30579999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Colt Technology Services 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) Region Code : MI Region Name : Milano City : Gorgonzola Timezone : Europe/Rome Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 45.5300 Longitude : 9.4100 ‹ previous : +39-02-(3053...30539999) next › : +39-02-(3058...30589999) Dialling Instructions For trunk calls: - 02 3057 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 02 3057 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3057 ~ 30579999 (Count: 30,576,943) Example: +39-02-00003057 / 0039-02-00003057 (02-00003057 / -02-00003057) +39-02-00003058 / 0039-02-00003058 (02-00003058 / -02-00003058) +39-02-00003059 / 0039-02-00003059 (02-00003059 / -02-00003059) +39-02-00003060 / 0039-02-00003060 (02-00003060 / -02-00003060) +39-02-00003061 / 0039-02-00003061 (02-00003061 / -02-00003061) ...+39-02-xxxxxxxx / 0039-02-xxxxxxxx (02-xxxxxxxx / -02-xxxxxxxx) ...+39-02-30579995 / 0039-02-30579995 (02-30579995 / -02-30579995) +39-02-30579996 / 0039-02-30579996 (02-30579996 / -02-30579996) +39-02-30579997 / 0039-02-30579997 (02-30579997 / -02-30579997) +39-02-30579998 / 0039-02-30579998 (02-30579998 / -02-30579998) +39-02-30579999 / 0039-02-30579999 (02-30579999 / -02-30579999)