Area Code +1-217-(5699000...5699999) located in Armstrong, 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 : 5699000 Subscriber Number To : 5699999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : X (X) Carrier Name : FRONTIER CAROL - 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 : Armstrong Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 40.3100 Longitude : -87.8800 ‹ previous : +1-217-(5695000...5695999) next › : +1-217-(5700000...5700999) Dialling Instructions For trunk calls: 0 217 5699000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 217 5699000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5699000 ~ 5699999 (Count: 1,000) Example: +1-217-5699000 / 0111-217-5699000 (1217-5699000 / 1-217-5699000) +1-217-5699001 / 0111-217-5699001 (1217-5699001 / 1-217-5699001) +1-217-5699002 / 0111-217-5699002 (1217-5699002 / 1-217-5699002) +1-217-5699003 / 0111-217-5699003 (1217-5699003 / 1-217-5699003) +1-217-5699004 / 0111-217-5699004 (1217-5699004 / 1-217-5699004) ...+1-217-xxxxxxx / 0111-217-xxxxxxx (1217-xxxxxxx / 1-217-xxxxxxx) ...+1-217-5699995 / 0111-217-5699995 (1217-5699995 / 1-217-5699995) +1-217-5699996 / 0111-217-5699996 (1217-5699996 / 1-217-5699996) +1-217-5699997 / 0111-217-5699997 (1217-5699997 / 1-217-5699997) +1-217-5699998 / 0111-217-5699998 (1217-5699998 / 1-217-5699998) +1-217-5699999 / 0111-217-5699999 (1217-5699999 / 1-217-5699999)