Area Code +39-031-(315...3159999) located in Como, Como (CO), more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 031 Subscriber Number From : 315 Subscriber Number To : 3159999 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 : Como Timezone : Europe/Rome Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 45.8100 Longitude : 9.0900 ‹ previous : +39-031-(314...3149999) next › : +39-031-(316...3169999) Dialling Instructions For trunk calls: - 031 315 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 031 315 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 315 ~ 3159999 (Count: 3,159,685) Example: +39-031-0000315 / 0039-031-0000315 (031-0000315 / -031-0000315) +39-031-0000316 / 0039-031-0000316 (031-0000316 / -031-0000316) +39-031-0000317 / 0039-031-0000317 (031-0000317 / -031-0000317) +39-031-0000318 / 0039-031-0000318 (031-0000318 / -031-0000318) +39-031-0000319 / 0039-031-0000319 (031-0000319 / -031-0000319) ...+39-031-xxxxxxx / 0039-031-xxxxxxx (031-xxxxxxx / -031-xxxxxxx) ...+39-031-3159995 / 0039-031-3159995 (031-3159995 / -031-3159995) +39-031-3159996 / 0039-031-3159996 (031-3159996 / -031-3159996) +39-031-3159997 / 0039-031-3159997 (031-3159997 / -031-3159997) +39-031-3159998 / 0039-031-3159998 (031-3159998 / -031-3159998) +39-031-3159999 / 0039-031-3159999 (031-3159999 / -031-3159999)