Area Code +1-613-(6660000...6669999) located in Madoc, Ontario (ON), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 613 Subscriber Number From : 6660000 Subscriber Number To : 6669999 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 : FIBERNETICS ON 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 : Madoc Timezone : America/Toronto Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 44.5100 Longitude : -77.4700 ‹ previous : +1-613-(6650000...6659999) next › : +1-613-(6670000...6679999) Dialling Instructions For trunk calls: 1 613 6660000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 613 6660000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6660000 ~ 6669999 (Count: 10,000) Example: +1-613-6660000 / 0111-613-6660000 (1613-6660000 / 1-613-6660000) +1-613-6660001 / 0111-613-6660001 (1613-6660001 / 1-613-6660001) +1-613-6660002 / 0111-613-6660002 (1613-6660002 / 1-613-6660002) +1-613-6660003 / 0111-613-6660003 (1613-6660003 / 1-613-6660003) +1-613-6660004 / 0111-613-6660004 (1613-6660004 / 1-613-6660004) ...+1-613-xxxxxxx / 0111-613-xxxxxxx (1613-xxxxxxx / 1-613-xxxxxxx) ...+1-613-6669995 / 0111-613-6669995 (1613-6669995 / 1-613-6669995) +1-613-6669996 / 0111-613-6669996 (1613-6669996 / 1-613-6669996) +1-613-6669997 / 0111-613-6669997 (1613-6669997 / 1-613-6669997) +1-613-6669998 / 0111-613-6669998 (1613-6669998 / 1-613-6669998) +1-613-6669999 / 0111-613-6669999 (1613-6669999 / 1-613-6669999)