Area Code +98-311-(8230...8239999) located in Esfehan - هرمدان, 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 : 8230 Subscriber Number To : 8239999 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 - هرمدان Timezone : Asia/Tehran Coordinated Universal Time : +03:30 Daylight Saving Time : Yes National Significant Number Minimum Length : 7 Latitude : 32.5100 Longitude : 51.8800 ‹ previous : +98-311-(6810...6819999) next › : +98-311-(8250...8259999) Dialling Instructions For trunk calls: 0 311 8230 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 98 311 8230 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8230 ~ 8239999 (Count: 8,231,770) Example: +98-311-0008230 / 0098-311-0008230 (0311-0008230 / 0-311-0008230) +98-311-0008231 / 0098-311-0008231 (0311-0008231 / 0-311-0008231) +98-311-0008232 / 0098-311-0008232 (0311-0008232 / 0-311-0008232) +98-311-0008233 / 0098-311-0008233 (0311-0008233 / 0-311-0008233) +98-311-0008234 / 0098-311-0008234 (0311-0008234 / 0-311-0008234) ...+98-311-xxxxxxx / 0098-311-xxxxxxx (0311-xxxxxxx / 0-311-xxxxxxx) ...+98-311-8239995 / 0098-311-8239995 (0311-8239995 / 0-311-8239995) +98-311-8239996 / 0098-311-8239996 (0311-8239996 / 0-311-8239996) +98-311-8239997 / 0098-311-8239997 (0311-8239997 / 0-311-8239997) +98-311-8239998 / 0098-311-8239998 (0311-8239998 / 0-311-8239998) +98-311-8239999 / 0098-311-8239999 (0311-8239999 / 0-311-8239999)