Area Code +98-311-(8780...8789999) located in Esfehan - جيلان آباد, 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 : 8780 Subscriber Number To : 8789999 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 - جيلان آباد Timezone : Asia/Tehran Coordinated Universal Time : +03:30 Daylight Saving Time : Yes National Significant Number Minimum Length : 7 Latitude : 32.6600 Longitude : 51.6800 ‹ previous : +98-311-(8760...8769999) next › : +98-311-(8820...8829999) Dialling Instructions For trunk calls: 0 311 8780 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 98 311 8780 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8780 ~ 8789999 (Count: 8,781,220) Example: +98-311-0008780 / 0098-311-0008780 (0311-0008780 / 0-311-0008780) +98-311-0008781 / 0098-311-0008781 (0311-0008781 / 0-311-0008781) +98-311-0008782 / 0098-311-0008782 (0311-0008782 / 0-311-0008782) +98-311-0008783 / 0098-311-0008783 (0311-0008783 / 0-311-0008783) +98-311-0008784 / 0098-311-0008784 (0311-0008784 / 0-311-0008784) ...+98-311-xxxxxxx / 0098-311-xxxxxxx (0311-xxxxxxx / 0-311-xxxxxxx) ...+98-311-8789995 / 0098-311-8789995 (0311-8789995 / 0-311-8789995) +98-311-8789996 / 0098-311-8789996 (0311-8789996 / 0-311-8789996) +98-311-8789997 / 0098-311-8789997 (0311-8789997 / 0-311-8789997) +98-311-8789998 / 0098-311-8789998 (0311-8789998 / 0-311-8789998) +98-311-8789999 / 0098-311-8789999 (0311-8789999 / 0-311-8789999)