Area Code +1-203-(7400000...7409999) located in Danbury, 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 : 7400000 Subscriber Number To : 7409999 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 : Danbury Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 41.4000 Longitude : -73.4500 ‹ previous : +1-203-(7399000...7399999) next › : +1-203-(7410000...7410999) Dialling Instructions For trunk calls: 0 203 7400000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 203 7400000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7400000 ~ 7409999 (Count: 10,000) Example: +1-203-7400000 / 0111-203-7400000 (1203-7400000 / 1-203-7400000) +1-203-7400001 / 0111-203-7400001 (1203-7400001 / 1-203-7400001) +1-203-7400002 / 0111-203-7400002 (1203-7400002 / 1-203-7400002) +1-203-7400003 / 0111-203-7400003 (1203-7400003 / 1-203-7400003) +1-203-7400004 / 0111-203-7400004 (1203-7400004 / 1-203-7400004) ...+1-203-xxxxxxx / 0111-203-xxxxxxx (1203-xxxxxxx / 1-203-xxxxxxx) ...+1-203-7409995 / 0111-203-7409995 (1203-7409995 / 1-203-7409995) +1-203-7409996 / 0111-203-7409996 (1203-7409996 / 1-203-7409996) +1-203-7409997 / 0111-203-7409997 (1203-7409997 / 1-203-7409997) +1-203-7409998 / 0111-203-7409998 (1203-7409998 / 1-203-7409998) +1-203-7409999 / 0111-203-7409999 (1203-7409999 / 1-203-7409999)
