Area Code +39-031-(597...5979999) located in Erba, Como (CO), more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 031 Subscriber Number From : 597 Subscriber Number To : 5979999 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 : Tiscali 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 : Erba Timezone : Europe/Rome Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 45.8100 Longitude : 9.2200 ‹ previous : +39-031-(596...5969999) next › : +39-031-(598...5989999) Dialling Instructions For trunk calls: - 031 597 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 031 597 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 597 ~ 5979999 (Count: 5,979,403) Example: +39-031-0000597 / 0039-031-0000597 (031-0000597 / -031-0000597) +39-031-0000598 / 0039-031-0000598 (031-0000598 / -031-0000598) +39-031-0000599 / 0039-031-0000599 (031-0000599 / -031-0000599) +39-031-0000600 / 0039-031-0000600 (031-0000600 / -031-0000600) +39-031-0000601 / 0039-031-0000601 (031-0000601 / -031-0000601) ...+39-031-xxxxxxx / 0039-031-xxxxxxx (031-xxxxxxx / -031-xxxxxxx) ...+39-031-5979995 / 0039-031-5979995 (031-5979995 / -031-5979995) +39-031-5979996 / 0039-031-5979996 (031-5979996 / -031-5979996) +39-031-5979997 / 0039-031-5979997 (031-5979997 / -031-5979997) +39-031-5979998 / 0039-031-5979998 (031-5979998 / -031-5979998) +39-031-5979999 / 0039-031-5979999 (031-5979999 / -031-5979999)