Area Code +1-203-(2206000...2206999) located in Trumbull, 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 : 2206000 Subscriber Number To : 2206999 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 : LEVEL 3 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 : Trumbull Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 41.2400 Longitude : -73.2000 ‹ previous : +1-203-(2205000...2205999) next › : +1-203-(2207000...2207999) Dialling Instructions For trunk calls: 0 203 2206000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 203 2206000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2206000 ~ 2206999 (Count: 1,000) Example: +1-203-2206000 / 0111-203-2206000 (1203-2206000 / 1-203-2206000) +1-203-2206001 / 0111-203-2206001 (1203-2206001 / 1-203-2206001) +1-203-2206002 / 0111-203-2206002 (1203-2206002 / 1-203-2206002) +1-203-2206003 / 0111-203-2206003 (1203-2206003 / 1-203-2206003) +1-203-2206004 / 0111-203-2206004 (1203-2206004 / 1-203-2206004) ...+1-203-xxxxxxx / 0111-203-xxxxxxx (1203-xxxxxxx / 1-203-xxxxxxx) ...+1-203-2206995 / 0111-203-2206995 (1203-2206995 / 1-203-2206995) +1-203-2206996 / 0111-203-2206996 (1203-2206996 / 1-203-2206996) +1-203-2206997 / 0111-203-2206997 (1203-2206997 / 1-203-2206997) +1-203-2206998 / 0111-203-2206998 (1203-2206998 / 1-203-2206998) +1-203-2206999 / 0111-203-2206999 (1203-2206999 / 1-203-2206999)