Area Code +1-343-(3170000...3179999) located in Ottawa-Hull, Ontario (ON), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 343 Subscriber Number From : 3170000 Subscriber Number To : 3179999 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 : DISTRIBUTEL COMM 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 : Ottawa-Hull Timezone : America/Toronto Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 45.4200 Longitude : -75.7000 ‹ previous : +1-343-(3040000...3049999) next › : +1-343-(3200000...3209999) Dialling Instructions For trunk calls: 1 343 3170000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 343 3170000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3170000 ~ 3179999 (Count: 10,000) Example: +1-343-3170000 / 0111-343-3170000 (1343-3170000 / 1-343-3170000) +1-343-3170001 / 0111-343-3170001 (1343-3170001 / 1-343-3170001) +1-343-3170002 / 0111-343-3170002 (1343-3170002 / 1-343-3170002) +1-343-3170003 / 0111-343-3170003 (1343-3170003 / 1-343-3170003) +1-343-3170004 / 0111-343-3170004 (1343-3170004 / 1-343-3170004) ...+1-343-xxxxxxx / 0111-343-xxxxxxx (1343-xxxxxxx / 1-343-xxxxxxx) ...+1-343-3179995 / 0111-343-3179995 (1343-3179995 / 1-343-3179995) +1-343-3179996 / 0111-343-3179996 (1343-3179996 / 1-343-3179996) +1-343-3179997 / 0111-343-3179997 (1343-3179997 / 1-343-3179997) +1-343-3179998 / 0111-343-3179998 (1343-3179998 / 1-343-3179998) +1-343-3179999 / 0111-343-3179999 (1343-3179999 / 1-343-3179999)