Area Code +1-819-(4120000...4129999) located in Ottawa-Hull, Quebec (QC), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 819 Subscriber Number From : 4120000 Subscriber Number To : 4129999 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 : IRISTEL INC. - ON Click here to buy Canada Area Code Database Other Information Language Code : fr (French) Country Number : 124 (Canada) Country Code : CA (Canada) Region Code : QC Region Name : Quebec City : Ottawa-Hull Timezone : America/Montreal Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 45.4500 Longitude : -75.7300 ‹ previous : +1-819-(4100000...4109999) next › : +1-819-(4130000...4139999) Dialling Instructions For trunk calls: 1 819 4120000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 819 4120000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4120000 ~ 4129999 (Count: 10,000) Example: +1-819-4120000 / 0111-819-4120000 (1819-4120000 / 1-819-4120000) +1-819-4120001 / 0111-819-4120001 (1819-4120001 / 1-819-4120001) +1-819-4120002 / 0111-819-4120002 (1819-4120002 / 1-819-4120002) +1-819-4120003 / 0111-819-4120003 (1819-4120003 / 1-819-4120003) +1-819-4120004 / 0111-819-4120004 (1819-4120004 / 1-819-4120004) ...+1-819-xxxxxxx / 0111-819-xxxxxxx (1819-xxxxxxx / 1-819-xxxxxxx) ...+1-819-4129995 / 0111-819-4129995 (1819-4129995 / 1-819-4129995) +1-819-4129996 / 0111-819-4129996 (1819-4129996 / 1-819-4129996) +1-819-4129997 / 0111-819-4129997 (1819-4129997 / 1-819-4129997) +1-819-4129998 / 0111-819-4129998 (1819-4129998 / 1-819-4129998) +1-819-4129999 / 0111-819-4129999 (1819-4129999 / 1-819-4129999)