Area Code +98-12-(25220000...25229999) located in Amol (suburb) - چمستان, Mazandaran (21), more detail is as below. Place International Dialing Code : 98 International Prefix : 00 National Prefix : 0 National Destination Code : 12 Subscriber Number From : 25220000 Subscriber Number To : 25229999 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 : Amol (suburb) - چمستان Timezone : Asia/Tehran Coordinated Universal Time : +03:30 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 36.4800 Longitude : 52.1200 ‹ previous : +98-12-(24580000...24589999) next › : +98-12-(25250000...25259999) Dialling Instructions For trunk calls: 0 12 25220000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 98 12 25220000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 25220000 ~ 25229999 (Count: 10,000) Example: +98-12-25220000 / 0098-12-25220000 (012-25220000 / 0-12-25220000) +98-12-25220001 / 0098-12-25220001 (012-25220001 / 0-12-25220001) +98-12-25220002 / 0098-12-25220002 (012-25220002 / 0-12-25220002) +98-12-25220003 / 0098-12-25220003 (012-25220003 / 0-12-25220003) +98-12-25220004 / 0098-12-25220004 (012-25220004 / 0-12-25220004) ...+98-12-xxxxxxxx / 0098-12-xxxxxxxx (012-xxxxxxxx / 0-12-xxxxxxxx) ...+98-12-25229995 / 0098-12-25229995 (012-25229995 / 0-12-25229995) +98-12-25229996 / 0098-12-25229996 (012-25229996 / 0-12-25229996) +98-12-25229997 / 0098-12-25229997 (012-25229997 / 0-12-25229997) +98-12-25229998 / 0098-12-25229998 (012-25229998 / 0-12-25229998) +98-12-25229999 / 0098-12-25229999 (012-25229999 / 0-12-25229999)