Area Code +39-06-(3170...31709999) located in Roma, Roma (RM), more detail is as below. Place International Dialing Code : 39 International Prefix : 00 National Destination Code : 06 Subscriber Number From : 3170 Subscriber Number To : 31709999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Webcom TLC 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 : RM Region Name : Roma City : Roma Timezone : Europe/Rome Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 41.9000 Longitude : 12.4800 ‹ previous : +39-06-(3139...31399999) next › : +39-06-(3193...31939999) Dialling Instructions For trunk calls: - 06 3170 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 39 06 3170 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3170 ~ 31709999 (Count: 31,706,830) Example: +39-06-00003170 / 0039-06-00003170 (06-00003170 / -06-00003170) +39-06-00003171 / 0039-06-00003171 (06-00003171 / -06-00003171) +39-06-00003172 / 0039-06-00003172 (06-00003172 / -06-00003172) +39-06-00003173 / 0039-06-00003173 (06-00003173 / -06-00003173) +39-06-00003174 / 0039-06-00003174 (06-00003174 / -06-00003174) ...+39-06-xxxxxxxx / 0039-06-xxxxxxxx (06-xxxxxxxx / -06-xxxxxxxx) ...+39-06-31709995 / 0039-06-31709995 (06-31709995 / -06-31709995) +39-06-31709996 / 0039-06-31709996 (06-31709996 / -06-31709996) +39-06-31709997 / 0039-06-31709997 (06-31709997 / -06-31709997) +39-06-31709998 / 0039-06-31709998 (06-31709998 / -06-31709998) +39-06-31709999 / 0039-06-31709999 (06-31709999 / -06-31709999)