Area Code +1-203-(3475000...3475999) 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 : 3475000 Subscriber Number To : 3475999 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 : YMAX COMMS CORP. 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 : 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-(3474000...3474999) next › : +1-203-(3476000...3476999) Dialling Instructions For trunk calls: 0 203 3475000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 203 3475000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3475000 ~ 3475999 (Count: 1,000) Example: +1-203-3475000 / 0111-203-3475000 (1203-3475000 / 1-203-3475000) +1-203-3475001 / 0111-203-3475001 (1203-3475001 / 1-203-3475001) +1-203-3475002 / 0111-203-3475002 (1203-3475002 / 1-203-3475002) +1-203-3475003 / 0111-203-3475003 (1203-3475003 / 1-203-3475003) +1-203-3475004 / 0111-203-3475004 (1203-3475004 / 1-203-3475004) ...+1-203-xxxxxxx / 0111-203-xxxxxxx (1203-xxxxxxx / 1-203-xxxxxxx) ...+1-203-3475995 / 0111-203-3475995 (1203-3475995 / 1-203-3475995) +1-203-3475996 / 0111-203-3475996 (1203-3475996 / 1-203-3475996) +1-203-3475997 / 0111-203-3475997 (1203-3475997 / 1-203-3475997) +1-203-3475998 / 0111-203-3475998 (1203-3475998 / 1-203-3475998) +1-203-3475999 / 0111-203-3475999 (1203-3475999 / 1-203-3475999)