Area Code +98-551-(2300000...2309999) located in Nyshaboor - قلعه نوجمشيد, Khorasan Razavi (30), more detail is as below. Place International Dialing Code : 98 International Prefix : 00 National Prefix : 0 National Destination Code : 551 Subscriber Number From : 2300000 Subscriber Number To : 2309999 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 : Nyshaboor - قلعه نوجمشيد 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 : +98-551-(0000000...1999999) next › : +98-551-(2310000...2319999) Dialling Instructions For trunk calls: 0 551 2300000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 98 551 2300000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2300000 ~ 2309999 (Count: 10,000) Example: +98-551-2300000 / 0098-551-2300000 (0551-2300000 / 0-551-2300000) +98-551-2300001 / 0098-551-2300001 (0551-2300001 / 0-551-2300001) +98-551-2300002 / 0098-551-2300002 (0551-2300002 / 0-551-2300002) +98-551-2300003 / 0098-551-2300003 (0551-2300003 / 0-551-2300003) +98-551-2300004 / 0098-551-2300004 (0551-2300004 / 0-551-2300004) ...+98-551-xxxxxxx / 0098-551-xxxxxxx (0551-xxxxxxx / 0-551-xxxxxxx) ...+98-551-2309995 / 0098-551-2309995 (0551-2309995 / 0-551-2309995) +98-551-2309996 / 0098-551-2309996 (0551-2309996 / 0-551-2309996) +98-551-2309997 / 0098-551-2309997 (0551-2309997 / 0-551-2309997) +98-551-2309998 / 0098-551-2309998 (0551-2309998 / 0-551-2309998) +98-551-2309999 / 0098-551-2309999 (0551-2309999 / 0-551-2309999)