Area Code +39-031-(370...3709999) 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 : 370 Subscriber Number To : 3709999 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-(369...3699999) next › : +39-031-(376...3769999) Dialling Instructions For trunk calls: - 031 370 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 031 370 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 370 ~ 3709999 (Count: 3,709,630) Example: +39-031-0000370 / 0039-031-0000370 (031-0000370 / -031-0000370) +39-031-0000371 / 0039-031-0000371 (031-0000371 / -031-0000371) +39-031-0000372 / 0039-031-0000372 (031-0000372 / -031-0000372) +39-031-0000373 / 0039-031-0000373 (031-0000373 / -031-0000373) +39-031-0000374 / 0039-031-0000374 (031-0000374 / -031-0000374) ...+39-031-xxxxxxx / 0039-031-xxxxxxx (031-xxxxxxx / -031-xxxxxxx) ...+39-031-3709995 / 0039-031-3709995 (031-3709995 / -031-3709995) +39-031-3709996 / 0039-031-3709996 (031-3709996 / -031-3709996) +39-031-3709997 / 0039-031-3709997 (031-3709997 / -031-3709997) +39-031-3709998 / 0039-031-3709998 (031-3709998 / -031-3709998) +39-031-3709999 / 0039-031-3709999 (031-3709999 / -031-3709999)