Area Code +963-21-(810000...819999) located in Safirah, Aleppo, more detail is as below. Place International Dialing Code : 963 International Prefix : 00 National Prefix : 0 National Destination Code : 21 Subscriber Number From : 810000 Subscriber Number To : 819999 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 : Safirah 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-(780000...789999) next › : +963-21-(830000...839999) Dialling Instructions For trunk calls: 0 21 810000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 963 21 810000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 810000 ~ 819999 (Count: 10,000) Example: +963-21-810000 / 00963-21-810000 (021-810000 / 0-21-810000) +963-21-810001 / 00963-21-810001 (021-810001 / 0-21-810001) +963-21-810002 / 00963-21-810002 (021-810002 / 0-21-810002) +963-21-810003 / 00963-21-810003 (021-810003 / 0-21-810003) +963-21-810004 / 00963-21-810004 (021-810004 / 0-21-810004) ...+963-21-xxxxxx / 00963-21-xxxxxx (021-xxxxxx / 0-21-xxxxxx) ...+963-21-819995 / 00963-21-819995 (021-819995 / 0-21-819995) +963-21-819996 / 00963-21-819996 (021-819996 / 0-21-819996) +963-21-819997 / 00963-21-819997 (021-819997 / 0-21-819997) +963-21-819998 / 00963-21-819998 (021-819998 / 0-21-819998) +963-21-819999 / 00963-21-819999 (021-819999 / 0-21-819999)