Area Code +39-0775-(163...163999) 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 : 163 Subscriber Number To : 163999 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 : Siportal S.r.l. 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 : +39-0775-(162...162999) next › : +39-0775-(164...164999) Dialling Instructions For trunk calls: - 0775 163 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 0775 163 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 163 ~ 163999 (Count: 163,837) Example: +39-0775-000163 / 0039-0775-000163 (0775-000163 / -0775-000163) +39-0775-000164 / 0039-0775-000164 (0775-000164 / -0775-000164) +39-0775-000165 / 0039-0775-000165 (0775-000165 / -0775-000165) +39-0775-000166 / 0039-0775-000166 (0775-000166 / -0775-000166) +39-0775-000167 / 0039-0775-000167 (0775-000167 / -0775-000167) ...+39-0775-xxxxxx / 0039-0775-xxxxxx (0775-xxxxxx / -0775-xxxxxx) ...+39-0775-163995 / 0039-0775-163995 (0775-163995 / -0775-163995) +39-0775-163996 / 0039-0775-163996 (0775-163996 / -0775-163996) +39-0775-163997 / 0039-0775-163997 (0775-163997 / -0775-163997) +39-0775-163998 / 0039-0775-163998 (0775-163998 / -0775-163998) +39-0775-163999 / 0039-0775-163999 (0775-163999 / -0775-163999)