Area Code +1-618-(2287000...2287999) located in Aviston, Illinois (IL), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 618 Subscriber Number From : 2287000 Subscriber Number To : 2287999 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 : AMERITECH ILLINOIS Click here to buy United States Area Code Database Other Information Language Code : en (English) Country Number : 840 (United States) Country Code : US (United States) Region Code : IL Region Name : Illinois City : Aviston Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 38.6100 Longitude : -89.6100 ‹ previous : +1-618-(2285000...2285999) next › : +1-618-(2289000...2289999) Dialling Instructions For trunk calls: 0 618 2287000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 618 2287000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2287000 ~ 2287999 (Count: 1,000) Example: +1-618-2287000 / 0111-618-2287000 (1618-2287000 / 1-618-2287000) +1-618-2287001 / 0111-618-2287001 (1618-2287001 / 1-618-2287001) +1-618-2287002 / 0111-618-2287002 (1618-2287002 / 1-618-2287002) +1-618-2287003 / 0111-618-2287003 (1618-2287003 / 1-618-2287003) +1-618-2287004 / 0111-618-2287004 (1618-2287004 / 1-618-2287004) ...+1-618-xxxxxxx / 0111-618-xxxxxxx (1618-xxxxxxx / 1-618-xxxxxxx) ...+1-618-2287995 / 0111-618-2287995 (1618-2287995 / 1-618-2287995) +1-618-2287996 / 0111-618-2287996 (1618-2287996 / 1-618-2287996) +1-618-2287997 / 0111-618-2287997 (1618-2287997 / 1-618-2287997) +1-618-2287998 / 0111-618-2287998 (1618-2287998 / 1-618-2287998) +1-618-2287999 / 0111-618-2287999 (1618-2287999 / 1-618-2287999)