Area Code +39-031-(731...7319999) located in Cantu', Como (CO), more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 031 Subscriber Number From : 731 Subscriber Number To : 7319999 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 : Cantu' Timezone : Europe/Rome Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 45.7400 Longitude : 9.1300 ‹ previous : +39-031-(730...7309999) next › : +39-031-(732...7329999) Dialling Instructions For trunk calls: - 031 731 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 031 731 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 731 ~ 7319999 (Count: 7,319,269) Example: +39-031-0000731 / 0039-031-0000731 (031-0000731 / -031-0000731) +39-031-0000732 / 0039-031-0000732 (031-0000732 / -031-0000732) +39-031-0000733 / 0039-031-0000733 (031-0000733 / -031-0000733) +39-031-0000734 / 0039-031-0000734 (031-0000734 / -031-0000734) +39-031-0000735 / 0039-031-0000735 (031-0000735 / -031-0000735) ...+39-031-xxxxxxx / 0039-031-xxxxxxx (031-xxxxxxx / -031-xxxxxxx) ...+39-031-7319995 / 0039-031-7319995 (031-7319995 / -031-7319995) +39-031-7319996 / 0039-031-7319996 (031-7319996 / -031-7319996) +39-031-7319997 / 0039-031-7319997 (031-7319997 / -031-7319997) +39-031-7319998 / 0039-031-7319998 (031-7319998 / -031-7319998) +39-031-7319999 / 0039-031-7319999 (031-7319999 / -031-7319999)