Area Code +39-010-(421...4219999) located in Genova, Genova (GE), more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 010 Subscriber Number From : 421 Subscriber Number To : 4219999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : BT 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) Region Code : GE Region Name : Genova City : Genova Timezone : Europe/Rome Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 44.4100 Longitude : 8.9300 ‹ previous : +39-010-(420...4209999) next › : +39-010-(422...4229999) Dialling Instructions For trunk calls: - 010 421 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 010 421 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 421 ~ 4219999 (Count: 4,219,579) Example: +39-010-0000421 / 0039-010-0000421 (010-0000421 / -010-0000421) +39-010-0000422 / 0039-010-0000422 (010-0000422 / -010-0000422) +39-010-0000423 / 0039-010-0000423 (010-0000423 / -010-0000423) +39-010-0000424 / 0039-010-0000424 (010-0000424 / -010-0000424) +39-010-0000425 / 0039-010-0000425 (010-0000425 / -010-0000425) ...+39-010-xxxxxxx / 0039-010-xxxxxxx (010-xxxxxxx / -010-xxxxxxx) ...+39-010-4219995 / 0039-010-4219995 (010-4219995 / -010-4219995) +39-010-4219996 / 0039-010-4219996 (010-4219996 / -010-4219996) +39-010-4219997 / 0039-010-4219997 (010-4219997 / -010-4219997) +39-010-4219998 / 0039-010-4219998 (010-4219998 / -010-4219998) +39-010-4219999 / 0039-010-4219999 (010-4219999 / -010-4219999)