Area Code +39-031-(751...7519999) located in Mariano Comense, Como (CO), more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 031 Subscriber Number From : 751 Subscriber Number To : 7519999 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 : Mariano Comense Timezone : Europe/Rome Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 45.7000 Longitude : 9.1800 ‹ previous : +39-031-(750...7509999) next › : +39-031-(752...7529999) Dialling Instructions For trunk calls: - 031 751 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 031 751 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 751 ~ 7519999 (Count: 7,519,249) Example: +39-031-0000751 / 0039-031-0000751 (031-0000751 / -031-0000751) +39-031-0000752 / 0039-031-0000752 (031-0000752 / -031-0000752) +39-031-0000753 / 0039-031-0000753 (031-0000753 / -031-0000753) +39-031-0000754 / 0039-031-0000754 (031-0000754 / -031-0000754) +39-031-0000755 / 0039-031-0000755 (031-0000755 / -031-0000755) ...+39-031-xxxxxxx / 0039-031-xxxxxxx (031-xxxxxxx / -031-xxxxxxx) ...+39-031-7519995 / 0039-031-7519995 (031-7519995 / -031-7519995) +39-031-7519996 / 0039-031-7519996 (031-7519996 / -031-7519996) +39-031-7519997 / 0039-031-7519997 (031-7519997 / -031-7519997) +39-031-7519998 / 0039-031-7519998 (031-7519998 / -031-7519998) +39-031-7519999 / 0039-031-7519999 (031-7519999 / -031-7519999)