Area Code +98-311-(8640...8649999) located in Esfehan - روران, Isfahan (04), more detail is as below. Place International Dialing Code : 98 International Prefix : 00 National Prefix : 0 National Destination Code : 311 Subscriber Number From : 8640 Subscriber Number To : 8649999 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 : 04 Region Name : Isfahan City : Esfehan - روران Timezone : Asia/Tehran Coordinated Universal Time : +03:30 Daylight Saving Time : Yes National Significant Number Minimum Length : 7 Latitude : 32.4700 Longitude : 51.8900 ‹ previous : +98-311-(8580...8589999) next › : +98-311-(8650...8659999) Dialling Instructions For trunk calls: 0 311 8640 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 98 311 8640 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8640 ~ 8649999 (Count: 8,641,360) Example: +98-311-0008640 / 0098-311-0008640 (0311-0008640 / 0-311-0008640) +98-311-0008641 / 0098-311-0008641 (0311-0008641 / 0-311-0008641) +98-311-0008642 / 0098-311-0008642 (0311-0008642 / 0-311-0008642) +98-311-0008643 / 0098-311-0008643 (0311-0008643 / 0-311-0008643) +98-311-0008644 / 0098-311-0008644 (0311-0008644 / 0-311-0008644) ...+98-311-xxxxxxx / 0098-311-xxxxxxx (0311-xxxxxxx / 0-311-xxxxxxx) ...+98-311-8649995 / 0098-311-8649995 (0311-8649995 / 0-311-8649995) +98-311-8649996 / 0098-311-8649996 (0311-8649996 / 0-311-8649996) +98-311-8649997 / 0098-311-8649997 (0311-8649997 / 0-311-8649997) +98-311-8649998 / 0098-311-8649998 (0311-8649998 / 0-311-8649998) +98-311-8649999 / 0098-311-8649999 (0311-8649999 / 0-311-8649999)