Area Code +39-031-(622...6229999) 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 : 622 Subscriber Number To : 6229999 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-(621...6219999) next › : +39-031-(623...6239999) Dialling Instructions For trunk calls: - 031 622 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 031 622 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 622 ~ 6229999 (Count: 6,229,378) Example: +39-031-0000622 / 0039-031-0000622 (031-0000622 / -031-0000622) +39-031-0000623 / 0039-031-0000623 (031-0000623 / -031-0000623) +39-031-0000624 / 0039-031-0000624 (031-0000624 / -031-0000624) +39-031-0000625 / 0039-031-0000625 (031-0000625 / -031-0000625) +39-031-0000626 / 0039-031-0000626 (031-0000626 / -031-0000626) ...+39-031-xxxxxxx / 0039-031-xxxxxxx (031-xxxxxxx / -031-xxxxxxx) ...+39-031-6229995 / 0039-031-6229995 (031-6229995 / -031-6229995) +39-031-6229996 / 0039-031-6229996 (031-6229996 / -031-6229996) +39-031-6229997 / 0039-031-6229997 (031-6229997 / -031-6229997) +39-031-6229998 / 0039-031-6229998 (031-6229998 / -031-6229998) +39-031-6229999 / 0039-031-6229999 (031-6229999 / -031-6229999)