Area Code +1-217-(4781000...4781999) located in Alexander, Illinois (IL), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 217 Subscriber Number From : 4781000 Subscriber Number To : 4781999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : X (X) Carrier Name : FRONTIER NORTH - IL 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 : Alexander Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 39.7200 Longitude : -90.0400 ‹ previous : +1-217-(4780000...4780999) next › : +1-217-(4782000...4782999) Dialling Instructions For trunk calls: 0 217 4781000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 217 4781000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4781000 ~ 4781999 (Count: 1,000) Example: +1-217-4781000 / 0111-217-4781000 (1217-4781000 / 1-217-4781000) +1-217-4781001 / 0111-217-4781001 (1217-4781001 / 1-217-4781001) +1-217-4781002 / 0111-217-4781002 (1217-4781002 / 1-217-4781002) +1-217-4781003 / 0111-217-4781003 (1217-4781003 / 1-217-4781003) +1-217-4781004 / 0111-217-4781004 (1217-4781004 / 1-217-4781004) ...+1-217-xxxxxxx / 0111-217-xxxxxxx (1217-xxxxxxx / 1-217-xxxxxxx) ...+1-217-4781995 / 0111-217-4781995 (1217-4781995 / 1-217-4781995) +1-217-4781996 / 0111-217-4781996 (1217-4781996 / 1-217-4781996) +1-217-4781997 / 0111-217-4781997 (1217-4781997 / 1-217-4781997) +1-217-4781998 / 0111-217-4781998 (1217-4781998 / 1-217-4781998) +1-217-4781999 / 0111-217-4781999 (1217-4781999 / 1-217-4781999)