Area Code +39-0343-(42...429999) 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 : 42 Subscriber Number To : 429999 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-(41...419999) next › : +39-0343-(43...439999) Dialling Instructions For trunk calls: - 0343 42 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 0343 42 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 42 ~ 429999 (Count: 429,958) Example: +39-0343-000042 / 0039-0343-000042 (0343-000042 / -0343-000042) +39-0343-000043 / 0039-0343-000043 (0343-000043 / -0343-000043) +39-0343-000044 / 0039-0343-000044 (0343-000044 / -0343-000044) +39-0343-000045 / 0039-0343-000045 (0343-000045 / -0343-000045) +39-0343-000046 / 0039-0343-000046 (0343-000046 / -0343-000046) ...+39-0343-xxxxxx / 0039-0343-xxxxxx (0343-xxxxxx / -0343-xxxxxx) ...+39-0343-429995 / 0039-0343-429995 (0343-429995 / -0343-429995) +39-0343-429996 / 0039-0343-429996 (0343-429996 / -0343-429996) +39-0343-429997 / 0039-0343-429997 (0343-429997 / -0343-429997) +39-0343-429998 / 0039-0343-429998 (0343-429998 / -0343-429998) +39-0343-429999 / 0039-0343-429999 (0343-429999 / -0343-429999)