Area Code +1-203-(2865000...2865999) located in Norwalk, 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 : 2865000 Subscriber Number To : 2865999 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 : Norwalk Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 41.1100 Longitude : -73.4100 ‹ previous : +1-203-(2864000...2864999) next › : +1-203-(2866000...2866999) Dialling Instructions For trunk calls: 0 203 2865000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 203 2865000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2865000 ~ 2865999 (Count: 1,000) Example: +1-203-2865000 / 0111-203-2865000 (1203-2865000 / 1-203-2865000) +1-203-2865001 / 0111-203-2865001 (1203-2865001 / 1-203-2865001) +1-203-2865002 / 0111-203-2865002 (1203-2865002 / 1-203-2865002) +1-203-2865003 / 0111-203-2865003 (1203-2865003 / 1-203-2865003) +1-203-2865004 / 0111-203-2865004 (1203-2865004 / 1-203-2865004) ...+1-203-xxxxxxx / 0111-203-xxxxxxx (1203-xxxxxxx / 1-203-xxxxxxx) ...+1-203-2865995 / 0111-203-2865995 (1203-2865995 / 1-203-2865995) +1-203-2865996 / 0111-203-2865996 (1203-2865996 / 1-203-2865996) +1-203-2865997 / 0111-203-2865997 (1203-2865997 / 1-203-2865997) +1-203-2865998 / 0111-203-2865998 (1203-2865998 / 1-203-2865998) +1-203-2865999 / 0111-203-2865999 (1203-2865999 / 1-203-2865999)