Area Code +1-604-(4020000...4029999) located in Chilliwack, British Columbia (BC), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 604 Subscriber Number From : 4020000 Subscriber Number To : 4029999 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 : SHAW TELECOM INC. BC Click here to buy Canada Area Code Database Other Information Language Code : en (English) Country Number : 124 (Canada) Country Code : CA (Canada) Region Code : BC Region Name : British Columbia City : Chilliwack Timezone : America/Vancouver Coordinated Universal Time : -08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 49.1700 Longitude : -121.9500 ‹ previous : +1-604-(4010000...4019999) next › : +1-604-(4030000...4039999) Dialling Instructions For trunk calls: 1 604 4020000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 604 4020000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4020000 ~ 4029999 (Count: 10,000) Example: +1-604-4020000 / 0111-604-4020000 (1604-4020000 / 1-604-4020000) +1-604-4020001 / 0111-604-4020001 (1604-4020001 / 1-604-4020001) +1-604-4020002 / 0111-604-4020002 (1604-4020002 / 1-604-4020002) +1-604-4020003 / 0111-604-4020003 (1604-4020003 / 1-604-4020003) +1-604-4020004 / 0111-604-4020004 (1604-4020004 / 1-604-4020004) ...+1-604-xxxxxxx / 0111-604-xxxxxxx (1604-xxxxxxx / 1-604-xxxxxxx) ...+1-604-4029995 / 0111-604-4029995 (1604-4029995 / 1-604-4029995) +1-604-4029996 / 0111-604-4029996 (1604-4029996 / 1-604-4029996) +1-604-4029997 / 0111-604-4029997 (1604-4029997 / 1-604-4029997) +1-604-4029998 / 0111-604-4029998 (1604-4029998 / 1-604-4029998) +1-604-4029999 / 0111-604-4029999 (1604-4029999 / 1-604-4029999)