Area Code +39-031-(850...8509999) located in Molteno, Como (CO), more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 031 Subscriber Number From : 850 Subscriber Number To : 8509999 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 : Molteno Timezone : Europe/Rome Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 45.7800 Longitude : 9.3100 ‹ previous : +39-031-(849...8499999) next › : +39-031-(851...8519999) Dialling Instructions For trunk calls: - 031 850 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 031 850 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 850 ~ 8509999 (Count: 8,509,150) Example: +39-031-0000850 / 0039-031-0000850 (031-0000850 / -031-0000850) +39-031-0000851 / 0039-031-0000851 (031-0000851 / -031-0000851) +39-031-0000852 / 0039-031-0000852 (031-0000852 / -031-0000852) +39-031-0000853 / 0039-031-0000853 (031-0000853 / -031-0000853) +39-031-0000854 / 0039-031-0000854 (031-0000854 / -031-0000854) ...+39-031-xxxxxxx / 0039-031-xxxxxxx (031-xxxxxxx / -031-xxxxxxx) ...+39-031-8509995 / 0039-031-8509995 (031-8509995 / -031-8509995) +39-031-8509996 / 0039-031-8509996 (031-8509996 / -031-8509996) +39-031-8509997 / 0039-031-8509997 (031-8509997 / -031-8509997) +39-031-8509998 / 0039-031-8509998 (031-8509998 / -031-8509998) +39-031-8509999 / 0039-031-8509999 (031-8509999 / -031-8509999)