Area Code +40-257-(320000...329999) located in All locations, Arad (AR), more detail is as below. Place International Dialing Code : 40 International Prefix : 00 National Prefix : 0 National Destination Code : 257 Subscriber Number From : 320000 Subscriber Number To : 329999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : S.C. ROMTELECOM S.A. Click here to buy Romania Area Code Database Other Information Language Code : ro (Romanian) Country Number : 642 (Romania) Country Code : RO (Romania) Region Code : AR Region Name : Arad City : All locations Timezone : Europe/Bucharest Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 46.1700 Longitude : 21.3200 ‹ previous : +40-257-(310000...319999) next › : +40-257-(330000...339999) Dialling Instructions For trunk calls: 0 257 320000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 40 257 320000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 320000 ~ 329999 (Count: 10,000) Example: +40-257-320000 / 0040-257-320000 (0257-320000 / 0-257-320000) +40-257-320001 / 0040-257-320001 (0257-320001 / 0-257-320001) +40-257-320002 / 0040-257-320002 (0257-320002 / 0-257-320002) +40-257-320003 / 0040-257-320003 (0257-320003 / 0-257-320003) +40-257-320004 / 0040-257-320004 (0257-320004 / 0-257-320004) ...+40-257-xxxxxx / 0040-257-xxxxxx (0257-xxxxxx / 0-257-xxxxxx) ...+40-257-329995 / 0040-257-329995 (0257-329995 / 0-257-329995) +40-257-329996 / 0040-257-329996 (0257-329996 / 0-257-329996) +40-257-329997 / 0040-257-329997 (0257-329997 / 0-257-329997) +40-257-329998 / 0040-257-329998 (0257-329998 / 0-257-329998) +40-257-329999 / 0040-257-329999 (0257-329999 / 0-257-329999)