Area Code +98-912-(4000000...4999999) located in Mobile Telephony, more detail is as below. Place International Dialing Code : 98 International Prefix : 00 National Prefix : 0 National Destination Code : 912 Subscriber Number From : 4000000 Subscriber Number To : 4999999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : MCI Click here to buy Iran Area Code Database Other Information Language Code : fa (Persian) Country Number : 364 (Iran) Country Code : IR (Iran) City : Mobile Telephony 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 : +98-912-(3000000...3999999) next › : +98-912-(5000000...5999999) Dialling Instructions For trunk calls: 0 912 4000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 98 912 4000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4000000 ~ 4999999 (Count: 1,000,000) Example: +98-912-4000000 / 0098-912-4000000 (0912-4000000 / 0-912-4000000) +98-912-4000001 / 0098-912-4000001 (0912-4000001 / 0-912-4000001) +98-912-4000002 / 0098-912-4000002 (0912-4000002 / 0-912-4000002) +98-912-4000003 / 0098-912-4000003 (0912-4000003 / 0-912-4000003) +98-912-4000004 / 0098-912-4000004 (0912-4000004 / 0-912-4000004) ...+98-912-xxxxxxx / 0098-912-xxxxxxx (0912-xxxxxxx / 0-912-xxxxxxx) ...+98-912-4999995 / 0098-912-4999995 (0912-4999995 / 0-912-4999995) +98-912-4999996 / 0098-912-4999996 (0912-4999996 / 0-912-4999996) +98-912-4999997 / 0098-912-4999997 (0912-4999997 / 0-912-4999997) +98-912-4999998 / 0098-912-4999998 (0912-4999998 / 0-912-4999998) +98-912-4999999 / 0098-912-4999999 (0912-4999999 / 0-912-4999999)