Area Code +39-0863-(183...183999) located in Avezzano, L'Aquila (AQ), more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 0863 Subscriber Number From : 183 Subscriber Number To : 183999 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 : Uno Communications 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 : AQ Region Name : L'Aquila City : Avezzano Timezone : Europe/Rome Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 42.0300 Longitude : 13.4300 ‹ previous : +39-0863-(182...182999) next › : +39-0863-(184...184999) Dialling Instructions For trunk calls: - 0863 183 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 0863 183 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 183 ~ 183999 (Count: 183,817) Example: +39-0863-000183 / 0039-0863-000183 (0863-000183 / -0863-000183) +39-0863-000184 / 0039-0863-000184 (0863-000184 / -0863-000184) +39-0863-000185 / 0039-0863-000185 (0863-000185 / -0863-000185) +39-0863-000186 / 0039-0863-000186 (0863-000186 / -0863-000186) +39-0863-000187 / 0039-0863-000187 (0863-000187 / -0863-000187) ...+39-0863-xxxxxx / 0039-0863-xxxxxx (0863-xxxxxx / -0863-xxxxxx) ...+39-0863-183995 / 0039-0863-183995 (0863-183995 / -0863-183995) +39-0863-183996 / 0039-0863-183996 (0863-183996 / -0863-183996) +39-0863-183997 / 0039-0863-183997 (0863-183997 / -0863-183997) +39-0863-183998 / 0039-0863-183998 (0863-183998 / -0863-183998) +39-0863-183999 / 0039-0863-183999 (0863-183999 / -0863-183999)