Area Code +1-203-(7596000...7596999) located in Waterbury, 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 : 7596000 Subscriber Number To : 7596999 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 : Waterbury Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 41.5600 Longitude : -73.0500 ‹ previous : +1-203-(7595000...7595999) next › : +1-203-(7597000...7597999) Dialling Instructions For trunk calls: 0 203 7596000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 203 7596000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7596000 ~ 7596999 (Count: 1,000) Example: +1-203-7596000 / 0111-203-7596000 (1203-7596000 / 1-203-7596000) +1-203-7596001 / 0111-203-7596001 (1203-7596001 / 1-203-7596001) +1-203-7596002 / 0111-203-7596002 (1203-7596002 / 1-203-7596002) +1-203-7596003 / 0111-203-7596003 (1203-7596003 / 1-203-7596003) +1-203-7596004 / 0111-203-7596004 (1203-7596004 / 1-203-7596004) ...+1-203-xxxxxxx / 0111-203-xxxxxxx (1203-xxxxxxx / 1-203-xxxxxxx) ...+1-203-7596995 / 0111-203-7596995 (1203-7596995 / 1-203-7596995) +1-203-7596996 / 0111-203-7596996 (1203-7596996 / 1-203-7596996) +1-203-7596997 / 0111-203-7596997 (1203-7596997 / 1-203-7596997) +1-203-7596998 / 0111-203-7596998 (1203-7596998 / 1-203-7596998) +1-203-7596999 / 0111-203-7596999 (1203-7596999 / 1-203-7596999)