Area Code +1-519-(4510000...4519999) located in London, Ontario (ON), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 519 Subscriber Number From : 4510000 Subscriber Number To : 4519999 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 : BELL ONTARIO Click here to buy Canada Area Code Database Other Information Language Code : en (English) Country Number : 124 (Canada) Country Code : CA (Canada) Region Code : ON Region Name : Ontario City : London Timezone : America/Toronto Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 42.9800 Longitude : -81.2500 ‹ previous : +1-519-(4500000...4509999) next › : +1-519-(4520000...4529999) Dialling Instructions For trunk calls: 1 519 4510000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 519 4510000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4510000 ~ 4519999 (Count: 10,000) Example: +1-519-4510000 / 0111-519-4510000 (1519-4510000 / 1-519-4510000) +1-519-4510001 / 0111-519-4510001 (1519-4510001 / 1-519-4510001) +1-519-4510002 / 0111-519-4510002 (1519-4510002 / 1-519-4510002) +1-519-4510003 / 0111-519-4510003 (1519-4510003 / 1-519-4510003) +1-519-4510004 / 0111-519-4510004 (1519-4510004 / 1-519-4510004) ...+1-519-xxxxxxx / 0111-519-xxxxxxx (1519-xxxxxxx / 1-519-xxxxxxx) ...+1-519-4519995 / 0111-519-4519995 (1519-4519995 / 1-519-4519995) +1-519-4519996 / 0111-519-4519996 (1519-4519996 / 1-519-4519996) +1-519-4519997 / 0111-519-4519997 (1519-4519997 / 1-519-4519997) +1-519-4519998 / 0111-519-4519998 (1519-4519998 / 1-519-4519998) +1-519-4519999 / 0111-519-4519999 (1519-4519999 / 1-519-4519999)