Area Code +1-217-(9679000...9679999) located in Westfield, 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 : 9679000 Subscriber Number To : 9679999 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 : Westfield Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 39.4600 Longitude : -88.0000 ‹ previous : +1-217-(9675000...9675999) next › : +1-217-(9680000...9689999) Dialling Instructions For trunk calls: 0 217 9679000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 217 9679000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 9679000 ~ 9679999 (Count: 1,000) Example: +1-217-9679000 / 0111-217-9679000 (1217-9679000 / 1-217-9679000) +1-217-9679001 / 0111-217-9679001 (1217-9679001 / 1-217-9679001) +1-217-9679002 / 0111-217-9679002 (1217-9679002 / 1-217-9679002) +1-217-9679003 / 0111-217-9679003 (1217-9679003 / 1-217-9679003) +1-217-9679004 / 0111-217-9679004 (1217-9679004 / 1-217-9679004) ...+1-217-xxxxxxx / 0111-217-xxxxxxx (1217-xxxxxxx / 1-217-xxxxxxx) ...+1-217-9679995 / 0111-217-9679995 (1217-9679995 / 1-217-9679995) +1-217-9679996 / 0111-217-9679996 (1217-9679996 / 1-217-9679996) +1-217-9679997 / 0111-217-9679997 (1217-9679997 / 1-217-9679997) +1-217-9679998 / 0111-217-9679998 (1217-9679998 / 1-217-9679998) +1-217-9679999 / 0111-217-9679999 (1217-9679999 / 1-217-9679999)