Area Code +1-604-(2310000...2319999) located in Richmond, 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 : 2310000 Subscriber Number To : 2319999 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 : TELUS COMM 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 : Richmond Timezone : America/Vancouver Coordinated Universal Time : -08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 49.1700 Longitude : -123.1400 ‹ previous : +1-604-(2300000...2309999) next › : +1-604-(2320000...2329999) Dialling Instructions For trunk calls: 1 604 2310000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 604 2310000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2310000 ~ 2319999 (Count: 10,000) Example: +1-604-2310000 / 0111-604-2310000 (1604-2310000 / 1-604-2310000) +1-604-2310001 / 0111-604-2310001 (1604-2310001 / 1-604-2310001) +1-604-2310002 / 0111-604-2310002 (1604-2310002 / 1-604-2310002) +1-604-2310003 / 0111-604-2310003 (1604-2310003 / 1-604-2310003) +1-604-2310004 / 0111-604-2310004 (1604-2310004 / 1-604-2310004) ...+1-604-xxxxxxx / 0111-604-xxxxxxx (1604-xxxxxxx / 1-604-xxxxxxx) ...+1-604-2319995 / 0111-604-2319995 (1604-2319995 / 1-604-2319995) +1-604-2319996 / 0111-604-2319996 (1604-2319996 / 1-604-2319996) +1-604-2319997 / 0111-604-2319997 (1604-2319997 / 1-604-2319997) +1-604-2319998 / 0111-604-2319998 (1604-2319998 / 1-604-2319998) +1-604-2319999 / 0111-604-2319999 (1604-2319999 / 1-604-2319999)