Area Code +1-203-(3077000...3077999) located in Fairfield, 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 : 3077000 Subscriber Number To : 3077999 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 : BROOKS FIBER COM-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 : Fairfield Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 41.1400 Longitude : -73.2600 ‹ previous : +1-203-(3076000...3076999) next › : +1-203-(3078000...3078999) Dialling Instructions For trunk calls: 0 203 3077000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 203 3077000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3077000 ~ 3077999 (Count: 1,000) Example: +1-203-3077000 / 0111-203-3077000 (1203-3077000 / 1-203-3077000) +1-203-3077001 / 0111-203-3077001 (1203-3077001 / 1-203-3077001) +1-203-3077002 / 0111-203-3077002 (1203-3077002 / 1-203-3077002) +1-203-3077003 / 0111-203-3077003 (1203-3077003 / 1-203-3077003) +1-203-3077004 / 0111-203-3077004 (1203-3077004 / 1-203-3077004) ...+1-203-xxxxxxx / 0111-203-xxxxxxx (1203-xxxxxxx / 1-203-xxxxxxx) ...+1-203-3077995 / 0111-203-3077995 (1203-3077995 / 1-203-3077995) +1-203-3077996 / 0111-203-3077996 (1203-3077996 / 1-203-3077996) +1-203-3077997 / 0111-203-3077997 (1203-3077997 / 1-203-3077997) +1-203-3077998 / 0111-203-3077998 (1203-3077998 / 1-203-3077998) +1-203-3077999 / 0111-203-3077999 (1203-3077999 / 1-203-3077999)