Area Code +39-031-(654...6549999) 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 : 654 Subscriber Number To : 6549999 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 : 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-(653...6539999) next › : +39-031-(655...6559999) Dialling Instructions For trunk calls: - 031 654 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 031 654 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 654 ~ 6549999 (Count: 6,549,346) Example: +39-031-0000654 / 0039-031-0000654 (031-0000654 / -031-0000654) +39-031-0000655 / 0039-031-0000655 (031-0000655 / -031-0000655) +39-031-0000656 / 0039-031-0000656 (031-0000656 / -031-0000656) +39-031-0000657 / 0039-031-0000657 (031-0000657 / -031-0000657) +39-031-0000658 / 0039-031-0000658 (031-0000658 / -031-0000658) ...+39-031-xxxxxxx / 0039-031-xxxxxxx (031-xxxxxxx / -031-xxxxxxx) ...+39-031-6549995 / 0039-031-6549995 (031-6549995 / -031-6549995) +39-031-6549996 / 0039-031-6549996 (031-6549996 / -031-6549996) +39-031-6549997 / 0039-031-6549997 (031-6549997 / -031-6549997) +39-031-6549998 / 0039-031-6549998 (031-6549998 / -031-6549998) +39-031-6549999 / 0039-031-6549999 (031-6549999 / -031-6549999)