Area Code +39-031-(915...9159999) located in Asso, Como (CO), more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 031 Subscriber Number From : 915 Subscriber Number To : 9159999 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 : Telecom 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 : CO Region Name : Como City : Asso Timezone : Europe/Rome Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 45.8600 Longitude : 9.2700 ‹ previous : +39-031-(914...9149999) next › : +39-031-(916...9169999) Dialling Instructions For trunk calls: - 031 915 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 031 915 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 915 ~ 9159999 (Count: 9,159,085) Example: +39-031-0000915 / 0039-031-0000915 (031-0000915 / -031-0000915) +39-031-0000916 / 0039-031-0000916 (031-0000916 / -031-0000916) +39-031-0000917 / 0039-031-0000917 (031-0000917 / -031-0000917) +39-031-0000918 / 0039-031-0000918 (031-0000918 / -031-0000918) +39-031-0000919 / 0039-031-0000919 (031-0000919 / -031-0000919) ...+39-031-xxxxxxx / 0039-031-xxxxxxx (031-xxxxxxx / -031-xxxxxxx) ...+39-031-9159995 / 0039-031-9159995 (031-9159995 / -031-9159995) +39-031-9159996 / 0039-031-9159996 (031-9159996 / -031-9159996) +39-031-9159997 / 0039-031-9159997 (031-9159997 / -031-9159997) +39-031-9159998 / 0039-031-9159998 (031-9159998 / -031-9159998) +39-031-9159999 / 0039-031-9159999 (031-9159999 / -031-9159999)