Area Code +1-203-(7930000...7930999) located in Wallingford, 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 : 7930000 Subscriber Number To : 7930999 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 : PEERLESS NTWK - 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 : Wallingford Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 41.4600 Longitude : -72.8200 ‹ previous : +1-203-(7920000...7929999) next › : +1-203-(7931000...7931999) Dialling Instructions For trunk calls: 0 203 7930000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 203 7930000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7930000 ~ 7930999 (Count: 1,000) Example: +1-203-7930000 / 0111-203-7930000 (1203-7930000 / 1-203-7930000) +1-203-7930001 / 0111-203-7930001 (1203-7930001 / 1-203-7930001) +1-203-7930002 / 0111-203-7930002 (1203-7930002 / 1-203-7930002) +1-203-7930003 / 0111-203-7930003 (1203-7930003 / 1-203-7930003) +1-203-7930004 / 0111-203-7930004 (1203-7930004 / 1-203-7930004) ...+1-203-xxxxxxx / 0111-203-xxxxxxx (1203-xxxxxxx / 1-203-xxxxxxx) ...+1-203-7930995 / 0111-203-7930995 (1203-7930995 / 1-203-7930995) +1-203-7930996 / 0111-203-7930996 (1203-7930996 / 1-203-7930996) +1-203-7930997 / 0111-203-7930997 (1203-7930997 / 1-203-7930997) +1-203-7930998 / 0111-203-7930998 (1203-7930998 / 1-203-7930998) +1-203-7930999 / 0111-203-7930999 (1203-7930999 / 1-203-7930999)