Area Code +98-721-(2320000...2329999) located in Kazeroon - قلعه سيد, Fars (14), more detail is as below. Place International Dialing Code : 98 International Prefix : 00 National Prefix : 0 National Destination Code : 721 Subscriber Number From : 2320000 Subscriber Number To : 2329999 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 : 14 Region Name : Fars City : Kazeroon - قلعه سيد Timezone : Asia/Tehran Coordinated Universal Time : +03:30 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 29.1000 Longitude : 53.0500 ‹ previous : +98-721-(2280000...2289999) next › : +98-721-(2350000...2359999) Dialling Instructions For trunk calls: 0 721 2320000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 98 721 2320000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2320000 ~ 2329999 (Count: 10,000) Example: +98-721-2320000 / 0098-721-2320000 (0721-2320000 / 0-721-2320000) +98-721-2320001 / 0098-721-2320001 (0721-2320001 / 0-721-2320001) +98-721-2320002 / 0098-721-2320002 (0721-2320002 / 0-721-2320002) +98-721-2320003 / 0098-721-2320003 (0721-2320003 / 0-721-2320003) +98-721-2320004 / 0098-721-2320004 (0721-2320004 / 0-721-2320004) ...+98-721-xxxxxxx / 0098-721-xxxxxxx (0721-xxxxxxx / 0-721-xxxxxxx) ...+98-721-2329995 / 0098-721-2329995 (0721-2329995 / 0-721-2329995) +98-721-2329996 / 0098-721-2329996 (0721-2329996 / 0-721-2329996) +98-721-2329997 / 0098-721-2329997 (0721-2329997 / 0-721-2329997) +98-721-2329998 / 0098-721-2329998 (0721-2329998 / 0-721-2329998) +98-721-2329999 / 0098-721-2329999 (0721-2329999 / 0-721-2329999)