Area Code +98-231-(3680000...3689999) located in Semnan - فولادمحله, Semnān (12), more detail is as below. Place International Dialing Code : 98 International Prefix : 00 National Prefix : 0 National Destination Code : 231 Subscriber Number From : 3680000 Subscriber Number To : 3689999 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 : 12 Region Name : Semnān City : Semnan - فولادمحله Timezone : Asia/Tehran Coordinated Universal Time : +03:30 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 35.2300 Longitude : 54.4300 ‹ previous : +98-231-(3580000...3589999) next › : +98-232-(3220000...3229999) Dialling Instructions For trunk calls: 0 231 3680000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 98 231 3680000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3680000 ~ 3689999 (Count: 10,000) Example: +98-231-3680000 / 0098-231-3680000 (0231-3680000 / 0-231-3680000) +98-231-3680001 / 0098-231-3680001 (0231-3680001 / 0-231-3680001) +98-231-3680002 / 0098-231-3680002 (0231-3680002 / 0-231-3680002) +98-231-3680003 / 0098-231-3680003 (0231-3680003 / 0-231-3680003) +98-231-3680004 / 0098-231-3680004 (0231-3680004 / 0-231-3680004) ...+98-231-xxxxxxx / 0098-231-xxxxxxx (0231-xxxxxxx / 0-231-xxxxxxx) ...+98-231-3689995 / 0098-231-3689995 (0231-3689995 / 0-231-3689995) +98-231-3689996 / 0098-231-3689996 (0231-3689996 / 0-231-3689996) +98-231-3689997 / 0098-231-3689997 (0231-3689997 / 0-231-3689997) +98-231-3689998 / 0098-231-3689998 (0231-3689998 / 0-231-3689998) +98-231-3689999 / 0098-231-3689999 (0231-3689999 / 0-231-3689999)
