Area Code +1-203-(4574000...4574999) located in Guilford, Connecticut (CT), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 203 Subscriber Number From : 4574000 Subscriber Number To : 4574999 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 COMM - CT 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 : CT Region Name : Connecticut City : Guilford Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 41.2900 Longitude : -72.6800 ‹ previous : +1-203-(4573000...4573999) next › : +1-203-(4575000...4575999) Dialling Instructions For trunk calls: 0 203 4574000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 203 4574000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4574000 ~ 4574999 (Count: 1,000) Example: +1-203-4574000 / 0111-203-4574000 (1203-4574000 / 1-203-4574000) +1-203-4574001 / 0111-203-4574001 (1203-4574001 / 1-203-4574001) +1-203-4574002 / 0111-203-4574002 (1203-4574002 / 1-203-4574002) +1-203-4574003 / 0111-203-4574003 (1203-4574003 / 1-203-4574003) +1-203-4574004 / 0111-203-4574004 (1203-4574004 / 1-203-4574004) ...+1-203-xxxxxxx / 0111-203-xxxxxxx (1203-xxxxxxx / 1-203-xxxxxxx) ...+1-203-4574995 / 0111-203-4574995 (1203-4574995 / 1-203-4574995) +1-203-4574996 / 0111-203-4574996 (1203-4574996 / 1-203-4574996) +1-203-4574997 / 0111-203-4574997 (1203-4574997 / 1-203-4574997) +1-203-4574998 / 0111-203-4574998 (1203-4574998 / 1-203-4574998) +1-203-4574999 / 0111-203-4574999 (1203-4574999 / 1-203-4574999)
