Area Code +98-661-(5511000...5511999) located in Khoramabad - تلوري سفلي /سهيل بيگي, Lorestan (20), more detail is as below. Place International Dialing Code : 98 International Prefix : 00 National Prefix : 0 National Destination Code : 661 Subscriber Number From : 5511000 Subscriber Number To : 5511999 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 : 20 Region Name : Lorestan City : Khoramabad - تلوري سفلي /سهيل بيگي Timezone : Asia/Tehran Coordinated Universal Time : +03:30 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 33.5800 Longitude : 48.4000 ‹ previous : +98-661-(5510000...5519999) next › : +98-661-(5513000...5513999) Dialling Instructions For trunk calls: 0 661 5511000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 98 661 5511000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5511000 ~ 5511999 (Count: 1,000) Example: +98-661-5511000 / 0098-661-5511000 (0661-5511000 / 0-661-5511000) +98-661-5511001 / 0098-661-5511001 (0661-5511001 / 0-661-5511001) +98-661-5511002 / 0098-661-5511002 (0661-5511002 / 0-661-5511002) +98-661-5511003 / 0098-661-5511003 (0661-5511003 / 0-661-5511003) +98-661-5511004 / 0098-661-5511004 (0661-5511004 / 0-661-5511004) ...+98-661-xxxxxxx / 0098-661-xxxxxxx (0661-xxxxxxx / 0-661-xxxxxxx) ...+98-661-5511995 / 0098-661-5511995 (0661-5511995 / 0-661-5511995) +98-661-5511996 / 0098-661-5511996 (0661-5511996 / 0-661-5511996) +98-661-5511997 / 0098-661-5511997 (0661-5511997 / 0-661-5511997) +98-661-5511998 / 0098-661-5511998 (0661-5511998 / 0-661-5511998) +98-661-5511999 / 0098-661-5511999 (0661-5511999 / 0-661-5511999)