Area Code +39-031-(754...7549999) 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 : 754 Subscriber Number To : 7549999 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-(753...7539999) next › : +39-031-(755...7559999) Dialling Instructions For trunk calls: - 031 754 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 031 754 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 754 ~ 7549999 (Count: 7,549,246) Example: +39-031-0000754 / 0039-031-0000754 (031-0000754 / -031-0000754) +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-xxxxxxx / 0039-031-xxxxxxx (031-xxxxxxx / -031-xxxxxxx) ...+39-031-7549995 / 0039-031-7549995 (031-7549995 / -031-7549995) +39-031-7549996 / 0039-031-7549996 (031-7549996 / -031-7549996) +39-031-7549997 / 0039-031-7549997 (031-7549997 / -031-7549997) +39-031-7549998 / 0039-031-7549998 (031-7549998 / -031-7549998) +39-031-7549999 / 0039-031-7549999 (031-7549999 / -031-7549999)