Area Code +98-21-(10000000...19999999) located in Tehrān - تهران, Tehran (07), more detail is as below. Place International Dialing Code : 98 International Prefix : 00 National Prefix : 0 National Destination Code : 21 Subscriber Number From : 10000000 Subscriber Number To : 19999999 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 : 07 Region Name : Tehran City : Tehrān - تهران Timezone : Asia/Tehran Coordinated Universal Time : +03:30 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 35.7000 Longitude : 51.4200 ‹ previous : +98-19-(25670000...25679999) next › : +98-22-(10000000...19999999) Dialling Instructions For trunk calls: 0 21 10000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 98 21 10000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 10000000 ~ 19999999 (Count: 10,000,000) Example: +98-21-10000000 / 0098-21-10000000 (021-10000000 / 0-21-10000000) +98-21-10000001 / 0098-21-10000001 (021-10000001 / 0-21-10000001) +98-21-10000002 / 0098-21-10000002 (021-10000002 / 0-21-10000002) +98-21-10000003 / 0098-21-10000003 (021-10000003 / 0-21-10000003) +98-21-10000004 / 0098-21-10000004 (021-10000004 / 0-21-10000004) ...+98-21-xxxxxxxx / 0098-21-xxxxxxxx (021-xxxxxxxx / 0-21-xxxxxxxx) ...+98-21-19999995 / 0098-21-19999995 (021-19999995 / 0-21-19999995) +98-21-19999996 / 0098-21-19999996 (021-19999996 / 0-21-19999996) +98-21-19999997 / 0098-21-19999997 (021-19999997 / 0-21-19999997) +98-21-19999998 / 0098-21-19999998 (021-19999998 / 0-21-19999998) +98-21-19999999 / 0098-21-19999999 (021-19999999 / 0-21-19999999)
