Area Code +98-31-(15700...15709999) located in Esfehan - مولنجان, Isfahan (04), more detail is as below. Place International Dialing Code : 98 International Prefix : 00 National Prefix : 0 National Destination Code : 31 Subscriber Number From : 15700 Subscriber Number To : 15709999 National Destination Code Length : 2 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 - مولنجان Timezone : Asia/Tehran Coordinated Universal Time : +03:30 Daylight Saving Time : Yes National Significant Number Minimum Length : 7 Latitude : 32.7200 Longitude : 51.8000 ‹ previous : +98-31-(15210...15219999) next › : +98-31-(15770...15779999) Dialling Instructions For trunk calls: 0 31 15700 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 98 31 15700 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 15700 ~ 15709999 (Count: 15,694,300) Example: +98-31-00015700 / 0098-31-00015700 (031-00015700 / 0-31-00015700) +98-31-00015701 / 0098-31-00015701 (031-00015701 / 0-31-00015701) +98-31-00015702 / 0098-31-00015702 (031-00015702 / 0-31-00015702) +98-31-00015703 / 0098-31-00015703 (031-00015703 / 0-31-00015703) +98-31-00015704 / 0098-31-00015704 (031-00015704 / 0-31-00015704) ...+98-31-xxxxxxxx / 0098-31-xxxxxxxx (031-xxxxxxxx / 0-31-xxxxxxxx) ...+98-31-15709995 / 0098-31-15709995 (031-15709995 / 0-31-15709995) +98-31-15709996 / 0098-31-15709996 (031-15709996 / 0-31-15709996) +98-31-15709997 / 0098-31-15709997 (031-15709997 / 0-31-15709997) +98-31-15709998 / 0098-31-15709998 (031-15709998 / 0-31-15709998) +98-31-15709999 / 0098-31-15709999 (031-15709999 / 0-31-15709999)