Area Code +1-203-(2770000...2770999) located in Old Greenwich, 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 : 2770000 Subscriber Number To : 2770999 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 : Old Greenwich Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 41.0200 Longitude : -73.5600 ‹ previous : +1-203-(2769000...2769999) next › : +1-203-(2771000...2771999) Dialling Instructions For trunk calls: 0 203 2770000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 203 2770000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2770000 ~ 2770999 (Count: 1,000) Example: +1-203-2770000 / 0111-203-2770000 (1203-2770000 / 1-203-2770000) +1-203-2770001 / 0111-203-2770001 (1203-2770001 / 1-203-2770001) +1-203-2770002 / 0111-203-2770002 (1203-2770002 / 1-203-2770002) +1-203-2770003 / 0111-203-2770003 (1203-2770003 / 1-203-2770003) +1-203-2770004 / 0111-203-2770004 (1203-2770004 / 1-203-2770004) ...+1-203-xxxxxxx / 0111-203-xxxxxxx (1203-xxxxxxx / 1-203-xxxxxxx) ...+1-203-2770995 / 0111-203-2770995 (1203-2770995 / 1-203-2770995) +1-203-2770996 / 0111-203-2770996 (1203-2770996 / 1-203-2770996) +1-203-2770997 / 0111-203-2770997 (1203-2770997 / 1-203-2770997) +1-203-2770998 / 0111-203-2770998 (1203-2770998 / 1-203-2770998) +1-203-2770999 / 0111-203-2770999 (1203-2770999 / 1-203-2770999)
