Area Code +98-19-(12120000...12129999) located in Chalus - كشكسرا, Mazandaran (21), more detail is as below. Place International Dialing Code : 98 International Prefix : 00 National Prefix : 0 National Destination Code : 19 Subscriber Number From : 12120000 Subscriber Number To : 12129999 National Destination Code Length : 2 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 : 21 Region Name : Mazandaran City : Chalus - كشكسرا Timezone : Asia/Tehran Coordinated Universal Time : +03:30 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 36.2900 Longitude : 52.5500 ‹ previous : +98-18-(25540000...25549999) next › : +98-19-(12140000...12149999) Dialling Instructions For trunk calls: 0 19 12120000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 98 19 12120000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 12120000 ~ 12129999 (Count: 10,000) Example: +98-19-12120000 / 0098-19-12120000 (019-12120000 / 0-19-12120000) +98-19-12120001 / 0098-19-12120001 (019-12120001 / 0-19-12120001) +98-19-12120002 / 0098-19-12120002 (019-12120002 / 0-19-12120002) +98-19-12120003 / 0098-19-12120003 (019-12120003 / 0-19-12120003) +98-19-12120004 / 0098-19-12120004 (019-12120004 / 0-19-12120004) ...+98-19-xxxxxxxx / 0098-19-xxxxxxxx (019-xxxxxxxx / 0-19-xxxxxxxx) ...+98-19-12129995 / 0098-19-12129995 (019-12129995 / 0-19-12129995) +98-19-12129996 / 0098-19-12129996 (019-12129996 / 0-19-12129996) +98-19-12129997 / 0098-19-12129997 (019-12129997 / 0-19-12129997) +98-19-12129998 / 0098-19-12129998 (019-12129998 / 0-19-12129998) +98-19-12129999 / 0098-19-12129999 (019-12129999 / 0-19-12129999)