Area Code +98-311-(8320...8329999) located in Esfehan - شيدان, 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 : 8320 Subscriber Number To : 8329999 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 - شيدان Timezone : Asia/Tehran Coordinated Universal Time : +03:30 Daylight Saving Time : Yes National Significant Number Minimum Length : 7 Latitude : 31.1800 Longitude : 51.4600 ‹ previous : +98-311-(8250...8259999) next › : +98-311-(8340...8349999) Dialling Instructions For trunk calls: 0 311 8320 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 98 311 8320 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8320 ~ 8329999 (Count: 8,321,680) Example: +98-311-0008320 / 0098-311-0008320 (0311-0008320 / 0-311-0008320) +98-311-0008321 / 0098-311-0008321 (0311-0008321 / 0-311-0008321) +98-311-0008322 / 0098-311-0008322 (0311-0008322 / 0-311-0008322) +98-311-0008323 / 0098-311-0008323 (0311-0008323 / 0-311-0008323) +98-311-0008324 / 0098-311-0008324 (0311-0008324 / 0-311-0008324) ...+98-311-xxxxxxx / 0098-311-xxxxxxx (0311-xxxxxxx / 0-311-xxxxxxx) ...+98-311-8329995 / 0098-311-8329995 (0311-8329995 / 0-311-8329995) +98-311-8329996 / 0098-311-8329996 (0311-8329996 / 0-311-8329996) +98-311-8329997 / 0098-311-8329997 (0311-8329997 / 0-311-8329997) +98-311-8329998 / 0098-311-8329998 (0311-8329998 / 0-311-8329998) +98-311-8329999 / 0098-311-8329999 (0311-8329999 / 0-311-8329999)