Area Code +1-203-(4965000...4965999) located in 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 : 4965000 Subscriber Number To : 4965999 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 : BROADVOX-CLEC - 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 : Greenwich Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 41.0400 Longitude : -73.6100 ‹ previous : +1-203-(4964000...4964999) next › : +1-203-(4966000...4966999) Dialling Instructions For trunk calls: 0 203 4965000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 203 4965000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4965000 ~ 4965999 (Count: 1,000) Example: +1-203-4965000 / 0111-203-4965000 (1203-4965000 / 1-203-4965000) +1-203-4965001 / 0111-203-4965001 (1203-4965001 / 1-203-4965001) +1-203-4965002 / 0111-203-4965002 (1203-4965002 / 1-203-4965002) +1-203-4965003 / 0111-203-4965003 (1203-4965003 / 1-203-4965003) +1-203-4965004 / 0111-203-4965004 (1203-4965004 / 1-203-4965004) ...+1-203-xxxxxxx / 0111-203-xxxxxxx (1203-xxxxxxx / 1-203-xxxxxxx) ...+1-203-4965995 / 0111-203-4965995 (1203-4965995 / 1-203-4965995) +1-203-4965996 / 0111-203-4965996 (1203-4965996 / 1-203-4965996) +1-203-4965997 / 0111-203-4965997 (1203-4965997 / 1-203-4965997) +1-203-4965998 / 0111-203-4965998 (1203-4965998 / 1-203-4965998) +1-203-4965999 / 0111-203-4965999 (1203-4965999 / 1-203-4965999)