Area Code +39-031-(835...8359999) 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 : 835 Subscriber Number To : 8359999 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-(834...8349999) next › : +39-031-(836...8369999) Dialling Instructions For trunk calls: - 031 835 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 031 835 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 835 ~ 8359999 (Count: 8,359,165) Example: +39-031-0000835 / 0039-031-0000835 (031-0000835 / -031-0000835) +39-031-0000836 / 0039-031-0000836 (031-0000836 / -031-0000836) +39-031-0000837 / 0039-031-0000837 (031-0000837 / -031-0000837) +39-031-0000838 / 0039-031-0000838 (031-0000838 / -031-0000838) +39-031-0000839 / 0039-031-0000839 (031-0000839 / -031-0000839) ...+39-031-xxxxxxx / 0039-031-xxxxxxx (031-xxxxxxx / -031-xxxxxxx) ...+39-031-8359995 / 0039-031-8359995 (031-8359995 / -031-8359995) +39-031-8359996 / 0039-031-8359996 (031-8359996 / -031-8359996) +39-031-8359997 / 0039-031-8359997 (031-8359997 / -031-8359997) +39-031-8359998 / 0039-031-8359998 (031-8359998 / -031-8359998) +39-031-8359999 / 0039-031-8359999 (031-8359999 / -031-8359999)