| Taché | ALGOMA | ONTARIO |
| Taché | ASSINIBOIA (East/Est) | THE TERRITORIES |
| Taché | CHICOUTIMI & SAGUENAY | QUEBEC |
| Taché | PROVENCHER | MANITOBA |
| Taché, Ile des Chênes | PROVENCHER | MANITOBA |
| Tadoussac | CHICOUTIMI & SAGUENAY | QUEBEC |
| Tadoussac (Village) | CHICOUTIMI & SAGUENAY | QUEBEC |
| Tail Creek | ALBERTA | THE TERRITORIES |
| Taillon | CHICOUTIMI & SAGUENAY | QUEBEC |
| Tancook | LUNENBURG | NOVA SCOTIA |
| tara | BRUCE (North/Nord) | ONTARIO |
| Tarbutt | ALGOMA | ONTARIO |
| Tatamagouche (East/Est) | COLCHESTER | NOVA SCOTIA |
| Tatamagouche (West/Ouest) | COLCHESTER | NOVA SCOTIA |
| Tay | SIMCOE (East/Est) | ONTARIO |
| Tecumseth | SIMCOE (South/Sud) | ONTARIO |
| Teeswater (Village) | BRUCE (East/Est) | ONTARIO |
| Tehkummah | ALGOMA | ONTARIO |
| Templeton | WRIGHT | QUEBEC |
| Terence Bay | HALIFAX | NOVA SCOTIA |
| Terrebonne (Town/Ville) | TERREBONNE | QUEBEC |
| Texada Island | BURRARD | BRITISH COLUMBIA |
| Thamesville (Village) | BOTHWELL | ONTARIO |
| The Pas | SASKATCHEWAN | THE TERRITORIES |
| Thedford (Village) | LAMBTON (East/Est) | ONTARIO |
| Thessalon (Town/Ville) | ALGOMA | ONTARIO |
| Thessalon (Township/Canton) | ALGOMA | ONTARIO |
| Thetford (North/Nord) | MÉGANTIC | QUEBEC |
| Thetford (South/Sud) | MÉGANTIC | QUEBEC |
| Thirteen Mile House | HALIFAX | NOVA SCOTIA |
| Thompson | ALGOMA | ONTARIO |
| Thorah | ONTARIO (North/Nord) | ONTARIO |
| Thorburn | PICTOU | NOVA SCOTIA |
| Thornbury (East/Est) | GREY (East/Est) | ONTARIO |
| Thornbury (Town/Ville) | GREY (East/Est) | ONTARIO |
| Thorne | PONTIAC | QUEBEC |
| Thorold | WELLAND | ONTARIO |
| Thorold (Town/Ville) | WELLAND | ONTARIO |
| Thurlow | HASTINGS (East/Est) | ONTARIO |
| Thurlow Island | BURRARD | BRITISH COLUMBIA |
| Thurso (Village) | LABELLE | QUEBEC |
| Thynne Flat | ASSINIBOIA (West/Ouest) | THE TERRITORIES |
| Tiefengrund | SASKATCHEWAN | THE TERRITORIES |
| Tilbury | KENT | ONTARIO |
| Tilbury (East) | KENT | ONTARIO |
| Tilbury (North/Nord) | ESSEX (North/Nord) | ONTARIO |
| Tilbury (Village) | ESSEX (North/Nord) | ONTARIO |
| Tilbury (West/Ouest) | ESSEX (North/Nord) | ONTARIO |
| Tillsonburg | OXFORD (North/Nord) | ONTARIO |
| Tillsonburg (Town/Ville) | OXFORD (North/Nord) | ONTARIO |
| Tillsonburg (Town/Ville) | NORFOLK (North/Nord) | ONTARIO |
| Timiskaming | PONTIAC | QUEBEC |
| Tindastoll | ALBERTA | THE TERRITORIES |
| Tingwick | DRUMMOND & ARTHABASKA | QUEBEC |
| Tiny | SIMCOE (East/Est) | ONTARIO |
| Tiverton | Digby | NOVA SCOTIA |
| Tiverton (Village) | BRUCE (West/Ouest) | ONTARIO |
| Toney River | PICTOU | NOVA SCOTIA |
| Torbolton | CARLETON | ONTARIO |
| Toronto (City/Cité) Ward/Quartier No. 3 | YORK (West/Ouest) | ONTARIO |
| Toronto (City/Cité) Ward/Quartier No. 4 | YORK (West/Ouest) | ONTARIO |
| Toronto (City/Cite) Ward/Quartier No. 5 | YORK (West/Ouest) | ONTARIO |
| Toronto City | PEEL | ONTARIO |
| Toronto Junction (Town) | YORK (West/Ouest) | ONTARIO |
| Toronto, Centre (City/Cité) Ward/Quartier No. 3 | TORONTO (Centre) (City/Cité) | ONTARIO |
| Toronto (Centre) (City/Cité) Ward/Quartier No. 3 | TORONTO (Centre) (City/Cité) | ONTARIO |
| Toronto (City/Cité) Ward/Quartier No. 6 | YORK (West/Ouest) | ONTARIO |
| Toronto (City/Cité) Ward/Quartier No. 1 | YORK (East/Est) | ONTARIO |
| Toronto (City/Cité) Ward/Quartier No. 2 | YORK (East/Est) | ONTARIO |
| Toronto (City/Cité) Ward/Quartier No. 3 | YORK (East/Est) | ONTARIO |
| Toronto (City/Cité) Ward/Quartier No. 4 | YORK (East/Est) | ONTARIO |
| Toronto (East/Est) (City/Cité) Ward/Quartier No. 1 | TORONTO (East/Est) (City/Cité) | ONTARIO |
| Toronto (East/Est) (City/Cité) Ward/Quartier No. 2 | TORONTO (East/Est) (City/Cité) | ONTARIO |
| Toronto (Township/Canton) | PEEL | ONTARIO |
| Toronto (West/Ouest) (City/Cité) Ward/Quartier No. 5 | TORONTO (West/Ouest) (City/Cité) | ONTARIO |
| Toronto (West/Ouest) (City/Cité) Ward/Quartier No. 6 | TORONTO (West/Ouest) (City/Cité) | ONTARIO |
| Toronto Gore | PEEL | ONTARIO |
| Tossorontio | SIMCOE (South/Sud) | ONTARIO |
| Tottenham (Village) | SIMCOE (South/Sud) | ONTARIO |
| Touchwood | ASSINIBOIA (West/Ouest) | THE TERRITORIES |
| Townsend | NORFOLK (North/Nord) | ONTARIO |
| Tracadie | ANTIGONISH | NOVA SCOTIA |
| Tracadie | GUYSBOROUGH | NOVA SCOTIA |
| Trafalgar | HALTON | ONTARIO |
| Tremblay & Falardeau | CHICOUTIMI & SAGUENAY | QUEBEC |
| Trenton | PICTOU | NOVA SCOTIA |
| Trenton (Town/Ville) | HASTINGS (West/Ouest) | ONTARIO |
| Très-Saint-Rédempteur | VAUDREUIL | QUEBEC |
| Très-Saint-Sacrement | CHÂTEAUGUAY | QUEBEC |
| Trois-Pistoles | TEMISCOUATA | QUEBEC |
| Trois-Rivières (City/Cité) Banlieue | TROIS-RIVIÈRES & SAINT-MAURICE | QUEBEC |
| Trois-Rivières (City/Cité) Notre-Dame (Ward/Quartier) | TROIS-RIVIÈRES & SAINT-MAURICE | QUEBEC |
| Trois-Rivières (City/Cité) Saint-Louis (Ward/Quartier) | TROIS-RIVIÈRES & SAINT-MAURICE | QUEBEC |
| Trois-Rivières (City/Cité) Saint-Philippe (Ward/Quartier) | TROIS-RIVIÈRES & SAINT-MAURICE | QUEBEC |
| Trois-Rivières (City/Cité) Saint-Ursule (Ward/Quartier) | TROIS-RIVIÈRES & SAINT-MAURICE | QUEBEC |
| Trout Brook | CAPE BRETON | NOVA SCOTIA |
| Truro (Town/Ville) | COLCHESTER | NOVA SCOTIA |
| Tuckersmith | HURON (South/Sud) | ONTARIO |
| Tudor & Cashel | HASTINGS (North/Nord) | ONTARIO |
| Turnberry | HURON (East/Est) | ONTARIO |
| Turtle Mountain | LISGAR | MANITOBA |
| Tuscarora | BRANT (South/Sud) | ONTARIO |
| Tusket | YARMOUTH | NOVA SCOTIA |
| Tusket Wedge | YARMOUTH | NOVA SCOTIA |
| Tweed (Village) | HASTINGS (East/Est) | ONTARIO |
| Two Lakes | ALBERTA | THE TERRITORIES |
| Tyendinaga | HASTINGS (East/Est) | ONTARIO |