Area Code +98-572-(3770000...3779999) located in Sabzevar (suburb) - طرسك, Khorasan Razavi (30), more detail is as below. Place International Dialing Code : 98 International Prefix : 00 National Prefix : 0 National Destination Code : 572 Subscriber Number From : 3770000 Subscriber Number To : 3779999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Telecommunication Company of Iran Click here to buy Iran Area Code Database Other Information Language Code : fa (Persian) Country Number : 364 (Iran) Country Code : IR (Iran) Region Code : 30 Region Name : Khorasan Razavi City : Sabzevar (suburb) - طرسك Timezone : Asia/Tehran Coordinated Universal Time : +03:30 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 35.1000 Longitude : 59.1000 ‹ previous : +98-572-(3760000...3769999) next › : +98-572-(3780000...3789999) Dialling Instructions For trunk calls: 0 572 3770000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 98 572 3770000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3770000 ~ 3779999 (Count: 10,000) Example: +98-572-3770000 / 0098-572-3770000 (0572-3770000 / 0-572-3770000) +98-572-3770001 / 0098-572-3770001 (0572-3770001 / 0-572-3770001) +98-572-3770002 / 0098-572-3770002 (0572-3770002 / 0-572-3770002) +98-572-3770003 / 0098-572-3770003 (0572-3770003 / 0-572-3770003) +98-572-3770004 / 0098-572-3770004 (0572-3770004 / 0-572-3770004) ...+98-572-xxxxxxx / 0098-572-xxxxxxx (0572-xxxxxxx / 0-572-xxxxxxx) ...+98-572-3779995 / 0098-572-3779995 (0572-3779995 / 0-572-3779995) +98-572-3779996 / 0098-572-3779996 (0572-3779996 / 0-572-3779996) +98-572-3779997 / 0098-572-3779997 (0572-3779997 / 0-572-3779997) +98-572-3779998 / 0098-572-3779998 (0572-3779998 / 0-572-3779998) +98-572-3779999 / 0098-572-3779999 (0572-3779999 / 0-572-3779999)