Area Code +1-705-(3720000...3729999) located in Hearst, Ontario (ON), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 705 Subscriber Number From : 3720000 Subscriber Number To : 3729999 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 : NORTHERN TEL LTD PTN 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 : Hearst Timezone : America/Toronto Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 49.6900 Longitude : -83.6500 ‹ previous : +1-705-(3710000...3719999) next › : +1-705-(3730000...3739999) Dialling Instructions For trunk calls: 1 705 3720000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 705 3720000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3720000 ~ 3729999 (Count: 10,000) Example: +1-705-3720000 / 0111-705-3720000 (1705-3720000 / 1-705-3720000) +1-705-3720001 / 0111-705-3720001 (1705-3720001 / 1-705-3720001) +1-705-3720002 / 0111-705-3720002 (1705-3720002 / 1-705-3720002) +1-705-3720003 / 0111-705-3720003 (1705-3720003 / 1-705-3720003) +1-705-3720004 / 0111-705-3720004 (1705-3720004 / 1-705-3720004) ...+1-705-xxxxxxx / 0111-705-xxxxxxx (1705-xxxxxxx / 1-705-xxxxxxx) ...+1-705-3729995 / 0111-705-3729995 (1705-3729995 / 1-705-3729995) +1-705-3729996 / 0111-705-3729996 (1705-3729996 / 1-705-3729996) +1-705-3729997 / 0111-705-3729997 (1705-3729997 / 1-705-3729997) +1-705-3729998 / 0111-705-3729998 (1705-3729998 / 1-705-3729998) +1-705-3729999 / 0111-705-3729999 (1705-3729999 / 1-705-3729999)