Area Code +39-0775-(153...153999) 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 : 153 Subscriber Number To : 153999 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 : FastWeb 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 : +39-0775-(09...099999) next › : +39-0775-(154...154999) Dialling Instructions For trunk calls: - 0775 153 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 0775 153 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 153 ~ 153999 (Count: 153,847) Example: +39-0775-000153 / 0039-0775-000153 (0775-000153 / -0775-000153) +39-0775-000154 / 0039-0775-000154 (0775-000154 / -0775-000154) +39-0775-000155 / 0039-0775-000155 (0775-000155 / -0775-000155) +39-0775-000156 / 0039-0775-000156 (0775-000156 / -0775-000156) +39-0775-000157 / 0039-0775-000157 (0775-000157 / -0775-000157) ...+39-0775-xxxxxx / 0039-0775-xxxxxx (0775-xxxxxx / -0775-xxxxxx) ...+39-0775-153995 / 0039-0775-153995 (0775-153995 / -0775-153995) +39-0775-153996 / 0039-0775-153996 (0775-153996 / -0775-153996) +39-0775-153997 / 0039-0775-153997 (0775-153997 / -0775-153997) +39-0775-153998 / 0039-0775-153998 (0775-153998 / -0775-153998) +39-0775-153999 / 0039-0775-153999 (0775-153999 / -0775-153999)