Area Code +39-031-(681...6819999) 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 : 681 Subscriber Number To : 6819999 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-(680...6809999) next › : +39-031-(682...6829999) Dialling Instructions For trunk calls: - 031 681 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 031 681 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 681 ~ 6819999 (Count: 6,819,319) Example: +39-031-0000681 / 0039-031-0000681 (031-0000681 / -031-0000681) +39-031-0000682 / 0039-031-0000682 (031-0000682 / -031-0000682) +39-031-0000683 / 0039-031-0000683 (031-0000683 / -031-0000683) +39-031-0000684 / 0039-031-0000684 (031-0000684 / -031-0000684) +39-031-0000685 / 0039-031-0000685 (031-0000685 / -031-0000685) ...+39-031-xxxxxxx / 0039-031-xxxxxxx (031-xxxxxxx / -031-xxxxxxx) ...+39-031-6819995 / 0039-031-6819995 (031-6819995 / -031-6819995) +39-031-6819996 / 0039-031-6819996 (031-6819996 / -031-6819996) +39-031-6819997 / 0039-031-6819997 (031-6819997 / -031-6819997) +39-031-6819998 / 0039-031-6819998 (031-6819998 / -031-6819998) +39-031-6819999 / 0039-031-6819999 (031-6819999 / -031-6819999)