Area Code +40-237-(630000...639999) located in All locations, Vrancea (VN), more detail is as below. Place International Dialing Code : 40 International Prefix : 00 National Prefix : 0 National Destination Code : 237 Subscriber Number From : 630000 Subscriber Number To : 639999 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 : VN Region Name : Vrancea City : All locations Timezone : Europe/Bucharest Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 45.8100 Longitude : 27.0700 ‹ previous : +40-237-(620000...629999) next › : +40-237-(640000...649999) Dialling Instructions For trunk calls: 0 237 630000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 40 237 630000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 630000 ~ 639999 (Count: 10,000) Example: +40-237-630000 / 0040-237-630000 (0237-630000 / 0-237-630000) +40-237-630001 / 0040-237-630001 (0237-630001 / 0-237-630001) +40-237-630002 / 0040-237-630002 (0237-630002 / 0-237-630002) +40-237-630003 / 0040-237-630003 (0237-630003 / 0-237-630003) +40-237-630004 / 0040-237-630004 (0237-630004 / 0-237-630004) ...+40-237-xxxxxx / 0040-237-xxxxxx (0237-xxxxxx / 0-237-xxxxxx) ...+40-237-639995 / 0040-237-639995 (0237-639995 / 0-237-639995) +40-237-639996 / 0040-237-639996 (0237-639996 / 0-237-639996) +40-237-639997 / 0040-237-639997 (0237-639997 / 0-237-639997) +40-237-639998 / 0040-237-639998 (0237-639998 / 0-237-639998) +40-237-639999 / 0040-237-639999 (0237-639999 / 0-237-639999)