Area Code +39-031-(097...0979999) located in Mariano Comense, Como (CO), more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 031 Subscriber Number From : 097 Subscriber Number To : 0979999 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 : Clouditalia Telecomunicazioni 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 : Mariano Comense Timezone : Europe/Rome Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 45.7000 Longitude : 9.1800 ‹ previous : +39-031-(096...0969999) next › : +39-031-(099...0999999) Dialling Instructions For trunk calls: - 031 097 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 031 097 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 097 ~ 0979999 (Count: 979,903) Example: +39-031-0000097 / 0039-031-0000097 (031-0000097 / -031-0000097) +39-031-0000098 / 0039-031-0000098 (031-0000098 / -031-0000098) +39-031-0000099 / 0039-031-0000099 (031-0000099 / -031-0000099) +39-031-0000100 / 0039-031-0000100 (031-0000100 / -031-0000100) +39-031-0000101 / 0039-031-0000101 (031-0000101 / -031-0000101) ...+39-031-xxxxxxx / 0039-031-xxxxxxx (031-xxxxxxx / -031-xxxxxxx) ...+39-031-0979995 / 0039-031-0979995 (031-0979995 / -031-0979995) +39-031-0979996 / 0039-031-0979996 (031-0979996 / -031-0979996) +39-031-0979997 / 0039-031-0979997 (031-0979997 / -031-0979997) +39-031-0979998 / 0039-031-0979998 (031-0979998 / -031-0979998) +39-031-0979999 / 0039-031-0979999 (031-0979999 / -031-0979999)