Area Code +1-581-(2000000...2009999) located in Alma, Quebec (QC), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 581 Subscriber Number From : 2000000 Subscriber Number To : 2009999 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 : Alma Timezone : America/Montreal Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 48.5400 Longitude : -71.6600 ‹ previous : +1-579-(9990000...9999999) next › : +1-581-(2080000...2089999) Dialling Instructions For trunk calls: 1 581 2000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 581 2000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2000000 ~ 2009999 (Count: 10,000) Example: +1-581-2000000 / 0111-581-2000000 (1581-2000000 / 1-581-2000000) +1-581-2000001 / 0111-581-2000001 (1581-2000001 / 1-581-2000001) +1-581-2000002 / 0111-581-2000002 (1581-2000002 / 1-581-2000002) +1-581-2000003 / 0111-581-2000003 (1581-2000003 / 1-581-2000003) +1-581-2000004 / 0111-581-2000004 (1581-2000004 / 1-581-2000004) ...+1-581-xxxxxxx / 0111-581-xxxxxxx (1581-xxxxxxx / 1-581-xxxxxxx) ...+1-581-2009995 / 0111-581-2009995 (1581-2009995 / 1-581-2009995) +1-581-2009996 / 0111-581-2009996 (1581-2009996 / 1-581-2009996) +1-581-2009997 / 0111-581-2009997 (1581-2009997 / 1-581-2009997) +1-581-2009998 / 0111-581-2009998 (1581-2009998 / 1-581-2009998) +1-581-2009999 / 0111-581-2009999 (1581-2009999 / 1-581-2009999)