Area Code +1-815-(4537000...4537999) located in Ashton, Illinois (IL), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 815 Subscriber Number From : 4537000 Subscriber Number To : 4537999 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 : 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 : Ashton Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 41.8700 Longitude : -89.2200 ‹ previous : +1-815-(4535000...4535999) next › : +1-815-(4538000...4538999) Dialling Instructions For trunk calls: 0 815 4537000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 815 4537000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4537000 ~ 4537999 (Count: 1,000) Example: +1-815-4537000 / 0111-815-4537000 (1815-4537000 / 1-815-4537000) +1-815-4537001 / 0111-815-4537001 (1815-4537001 / 1-815-4537001) +1-815-4537002 / 0111-815-4537002 (1815-4537002 / 1-815-4537002) +1-815-4537003 / 0111-815-4537003 (1815-4537003 / 1-815-4537003) +1-815-4537004 / 0111-815-4537004 (1815-4537004 / 1-815-4537004) ...+1-815-xxxxxxx / 0111-815-xxxxxxx (1815-xxxxxxx / 1-815-xxxxxxx) ...+1-815-4537995 / 0111-815-4537995 (1815-4537995 / 1-815-4537995) +1-815-4537996 / 0111-815-4537996 (1815-4537996 / 1-815-4537996) +1-815-4537997 / 0111-815-4537997 (1815-4537997 / 1-815-4537997) +1-815-4537998 / 0111-815-4537998 (1815-4537998 / 1-815-4537998) +1-815-4537999 / 0111-815-4537999 (1815-4537999 / 1-815-4537999)
