Area Code +963-21-(630000...639999) located in Khan Wazir, Aleppo, more detail is as below. Place International Dialing Code : 963 International Prefix : 00 National Prefix : 0 National Destination Code : 21 Subscriber Number From : 630000 Subscriber Number To : 639999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : SyriaTel Click here to buy Syria Area Code Database Other Information Language Code : ar (Arabic) Country Number : 760 (Syria) Country Code : SY (Syria) Region Name : Aleppo City : Khan Wazir Timezone : Asia/Damascus Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 36.2100 Longitude : 37.1600 ‹ previous : +963-21-(620000...629999) next › : +963-21-(640000...649999) Dialling Instructions For trunk calls: 0 21 630000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 963 21 630000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 630000 ~ 639999 (Count: 10,000) Example: +963-21-630000 / 00963-21-630000 (021-630000 / 0-21-630000) +963-21-630001 / 00963-21-630001 (021-630001 / 0-21-630001) +963-21-630002 / 00963-21-630002 (021-630002 / 0-21-630002) +963-21-630003 / 00963-21-630003 (021-630003 / 0-21-630003) +963-21-630004 / 00963-21-630004 (021-630004 / 0-21-630004) ...+963-21-xxxxxx / 00963-21-xxxxxx (021-xxxxxx / 0-21-xxxxxx) ...+963-21-639995 / 00963-21-639995 (021-639995 / 0-21-639995) +963-21-639996 / 00963-21-639996 (021-639996 / 0-21-639996) +963-21-639997 / 00963-21-639997 (021-639997 / 0-21-639997) +963-21-639998 / 00963-21-639998 (021-639998 / 0-21-639998) +963-21-639999 / 00963-21-639999 (021-639999 / 0-21-639999)