Area Code +39-0343-(25...259999) located in Chiavenna, Sondrio (SO), more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 0343 Subscriber Number From : 25 Subscriber Number To : 259999 National Destination Code Length : 4 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 : SO Region Name : Sondrio City : Chiavenna Timezone : Europe/Rome Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 46.3200 Longitude : 9.4000 ‹ previous : +39-0343-(24...249999) next › : +39-0343-(26...269999) Dialling Instructions For trunk calls: - 0343 25 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 0343 25 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 25 ~ 259999 (Count: 259,975) Example: +39-0343-000025 / 0039-0343-000025 (0343-000025 / -0343-000025) +39-0343-000026 / 0039-0343-000026 (0343-000026 / -0343-000026) +39-0343-000027 / 0039-0343-000027 (0343-000027 / -0343-000027) +39-0343-000028 / 0039-0343-000028 (0343-000028 / -0343-000028) +39-0343-000029 / 0039-0343-000029 (0343-000029 / -0343-000029) ...+39-0343-xxxxxx / 0039-0343-xxxxxx (0343-xxxxxx / -0343-xxxxxx) ...+39-0343-259995 / 0039-0343-259995 (0343-259995 / -0343-259995) +39-0343-259996 / 0039-0343-259996 (0343-259996 / -0343-259996) +39-0343-259997 / 0039-0343-259997 (0343-259997 / -0343-259997) +39-0343-259998 / 0039-0343-259998 (0343-259998 / -0343-259998) +39-0343-259999 / 0039-0343-259999 (0343-259999 / -0343-259999)