Area Code +39-031-(301...3019999) 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 : 301 Subscriber Number To : 3019999 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-(300...3009999) next › : +39-031-(302...3029999) Dialling Instructions For trunk calls: - 031 301 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 031 301 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 301 ~ 3019999 (Count: 3,019,699) Example: +39-031-0000301 / 0039-031-0000301 (031-0000301 / -031-0000301) +39-031-0000302 / 0039-031-0000302 (031-0000302 / -031-0000302) +39-031-0000303 / 0039-031-0000303 (031-0000303 / -031-0000303) +39-031-0000304 / 0039-031-0000304 (031-0000304 / -031-0000304) +39-031-0000305 / 0039-031-0000305 (031-0000305 / -031-0000305) ...+39-031-xxxxxxx / 0039-031-xxxxxxx (031-xxxxxxx / -031-xxxxxxx) ...+39-031-3019995 / 0039-031-3019995 (031-3019995 / -031-3019995) +39-031-3019996 / 0039-031-3019996 (031-3019996 / -031-3019996) +39-031-3019997 / 0039-031-3019997 (031-3019997 / -031-3019997) +39-031-3019998 / 0039-031-3019998 (031-3019998 / -031-3019998) +39-031-3019999 / 0039-031-3019999 (031-3019999 / -031-3019999)