Area Code +39-199-(311800...311899) located in Personal Number Service, more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 199 Subscriber Number From : 311800 Subscriber Number To : 311899 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : P (P) Carrier Name : Infracom N.A. Click here to buy Italy Area Code Database Other Information Language Code : it (Italian) Country Number : 380 (Italy) Country Code : IT (Italy) City : Personal Number Service Timezone : Europe/Rome Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 41.9000 Longitude : 12.4800 ‹ previous : +39-199-(311700...311799) next › : +39-199-(311900...311999) Dialling Instructions For trunk calls: - 199 311800 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 199 311800 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 311800 ~ 311899 (Count: 100) Example: +39-199-311800 / 0039-199-311800 (199-311800 / -199-311800) +39-199-311801 / 0039-199-311801 (199-311801 / -199-311801) +39-199-311802 / 0039-199-311802 (199-311802 / -199-311802) +39-199-311803 / 0039-199-311803 (199-311803 / -199-311803) +39-199-311804 / 0039-199-311804 (199-311804 / -199-311804) ...+39-199-xxxxxx / 0039-199-xxxxxx (199-xxxxxx / -199-xxxxxx) ...+39-199-311895 / 0039-199-311895 (199-311895 / -199-311895) +39-199-311896 / 0039-199-311896 (199-311896 / -199-311896) +39-199-311897 / 0039-199-311897 (199-311897 / -199-311897) +39-199-311898 / 0039-199-311898 (199-311898 / -199-311898) +39-199-311899 / 0039-199-311899 (199-311899 / -199-311899)