Area Code +39-031-(755...7559999) 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 : 755 Subscriber Number To : 7559999 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-(754...7549999) next › : +39-031-(756...7569999) Dialling Instructions For trunk calls: - 031 755 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 031 755 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 755 ~ 7559999 (Count: 7,559,245) Example: +39-031-0000755 / 0039-031-0000755 (031-0000755 / -031-0000755) +39-031-0000756 / 0039-031-0000756 (031-0000756 / -031-0000756) +39-031-0000757 / 0039-031-0000757 (031-0000757 / -031-0000757) +39-031-0000758 / 0039-031-0000758 (031-0000758 / -031-0000758) +39-031-0000759 / 0039-031-0000759 (031-0000759 / -031-0000759) ...+39-031-xxxxxxx / 0039-031-xxxxxxx (031-xxxxxxx / -031-xxxxxxx) ...+39-031-7559995 / 0039-031-7559995 (031-7559995 / -031-7559995) +39-031-7559996 / 0039-031-7559996 (031-7559996 / -031-7559996) +39-031-7559997 / 0039-031-7559997 (031-7559997 / -031-7559997) +39-031-7559998 / 0039-031-7559998 (031-7559998 / -031-7559998) +39-031-7559999 / 0039-031-7559999 (031-7559999 / -031-7559999)