Area Code +39-0775-(01...019999) located in Frosinone, Frosinone (FR), more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 0775 Subscriber Number From : 01 Subscriber Number To : 019999 National Destination Code Length : 4 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : BT 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 : FR Region Name : Frosinone City : Frosinone Timezone : Europe/Rome Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 41.6400 Longitude : 13.3500 ‹ previous : +39-0774-(99...999999) next › : +39-0775-(02...029999) Dialling Instructions For trunk calls: - 0775 01 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 0775 01 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 01 ~ 019999 (Count: 19,999) Example: +39-0775-000001 / 0039-0775-000001 (0775-000001 / -0775-000001) +39-0775-000002 / 0039-0775-000002 (0775-000002 / -0775-000002) +39-0775-000003 / 0039-0775-000003 (0775-000003 / -0775-000003) +39-0775-000004 / 0039-0775-000004 (0775-000004 / -0775-000004) +39-0775-000005 / 0039-0775-000005 (0775-000005 / -0775-000005) ...+39-0775-xxxxxx / 0039-0775-xxxxxx (0775-xxxxxx / -0775-xxxxxx) ...+39-0775-019995 / 0039-0775-019995 (0775-019995 / -0775-019995) +39-0775-019996 / 0039-0775-019996 (0775-019996 / -0775-019996) +39-0775-019997 / 0039-0775-019997 (0775-019997 / -0775-019997) +39-0775-019998 / 0039-0775-019998 (0775-019998 / -0775-019998) +39-0775-019999 / 0039-0775-019999 (0775-019999 / -0775-019999)