Area Code +98-811-(4312000...4312999) located in Hamedan - چشين, Hamadan (24), more detail is as below. Place International Dialing Code : 98 International Prefix : 00 National Prefix : 0 National Destination Code : 811 Subscriber Number From : 4312000 Subscriber Number To : 4312999 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 : 24 Region Name : Hamadan City : Hamedan - چشين Timezone : Asia/Tehran Coordinated Universal Time : +03:30 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 34.8000 Longitude : 48.5200 ‹ previous : +98-811-(2680000...2689999) next › : +98-811-(4314000...4314999) Dialling Instructions For trunk calls: 0 811 4312000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 98 811 4312000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4312000 ~ 4312999 (Count: 1,000) Example: +98-811-4312000 / 0098-811-4312000 (0811-4312000 / 0-811-4312000) +98-811-4312001 / 0098-811-4312001 (0811-4312001 / 0-811-4312001) +98-811-4312002 / 0098-811-4312002 (0811-4312002 / 0-811-4312002) +98-811-4312003 / 0098-811-4312003 (0811-4312003 / 0-811-4312003) +98-811-4312004 / 0098-811-4312004 (0811-4312004 / 0-811-4312004) ...+98-811-xxxxxxx / 0098-811-xxxxxxx (0811-xxxxxxx / 0-811-xxxxxxx) ...+98-811-4312995 / 0098-811-4312995 (0811-4312995 / 0-811-4312995) +98-811-4312996 / 0098-811-4312996 (0811-4312996 / 0-811-4312996) +98-811-4312997 / 0098-811-4312997 (0811-4312997 / 0-811-4312997) +98-811-4312998 / 0098-811-4312998 (0811-4312998 / 0-811-4312998) +98-811-4312999 / 0098-811-4312999 (0811-4312999 / 0-811-4312999)