Area Code +1-203-(7270000...7270999) located in Bridgeport, 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 : 7270000 Subscriber Number To : 7270999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : NEW CINGULAR WRLS DC 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 : Bridgeport Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 41.1900 Longitude : -73.2000 ‹ previous : +1-203-(7269000...7269999) next › : +1-203-(7271000...7271999) Dialling Instructions For trunk calls: 0 203 7270000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 203 7270000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7270000 ~ 7270999 (Count: 1,000) Example: +1-203-7270000 / 0111-203-7270000 (1203-7270000 / 1-203-7270000) +1-203-7270001 / 0111-203-7270001 (1203-7270001 / 1-203-7270001) +1-203-7270002 / 0111-203-7270002 (1203-7270002 / 1-203-7270002) +1-203-7270003 / 0111-203-7270003 (1203-7270003 / 1-203-7270003) +1-203-7270004 / 0111-203-7270004 (1203-7270004 / 1-203-7270004) ...+1-203-xxxxxxx / 0111-203-xxxxxxx (1203-xxxxxxx / 1-203-xxxxxxx) ...+1-203-7270995 / 0111-203-7270995 (1203-7270995 / 1-203-7270995) +1-203-7270996 / 0111-203-7270996 (1203-7270996 / 1-203-7270996) +1-203-7270997 / 0111-203-7270997 (1203-7270997 / 1-203-7270997) +1-203-7270998 / 0111-203-7270998 (1203-7270998 / 1-203-7270998) +1-203-7270999 / 0111-203-7270999 (1203-7270999 / 1-203-7270999)