Area Code +1-203-(5320000...5320999) located in Byram, 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 : 5320000 Subscriber Number To : 5320999 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 : VERIZON NEW YORK INC 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 : Byram Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 41.0100 Longitude : -73.6500 ‹ previous : +1-203-(5310000...5319999) next › : +1-203-(5321000...5321999) Dialling Instructions For trunk calls: 0 203 5320000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 203 5320000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5320000 ~ 5320999 (Count: 1,000) Example: +1-203-5320000 / 0111-203-5320000 (1203-5320000 / 1-203-5320000) +1-203-5320001 / 0111-203-5320001 (1203-5320001 / 1-203-5320001) +1-203-5320002 / 0111-203-5320002 (1203-5320002 / 1-203-5320002) +1-203-5320003 / 0111-203-5320003 (1203-5320003 / 1-203-5320003) +1-203-5320004 / 0111-203-5320004 (1203-5320004 / 1-203-5320004) ...+1-203-xxxxxxx / 0111-203-xxxxxxx (1203-xxxxxxx / 1-203-xxxxxxx) ...+1-203-5320995 / 0111-203-5320995 (1203-5320995 / 1-203-5320995) +1-203-5320996 / 0111-203-5320996 (1203-5320996 / 1-203-5320996) +1-203-5320997 / 0111-203-5320997 (1203-5320997 / 1-203-5320997) +1-203-5320998 / 0111-203-5320998 (1203-5320998 / 1-203-5320998) +1-203-5320999 / 0111-203-5320999 (1203-5320999 / 1-203-5320999)