Current Constituencies

Canada is divided into 338 electoral districts, also known as constituencies or ridings, and each is entitled to one seat in the House of Commons. Members of Parliament are elected to represent Canadians living in each constituency.

Addresses for constituency offices

Name Sorting	Affiliation Sorting	Constituency Sorting	Constituency	Provinces/Territories	Member of Parliament	Political Affiliation
Brassard John	Conservative	Barrie Innisfil	Barrie—Innisfil	Ontario	Brassard, John	Conservative
Shipley Doug	Conservative	Barrie Springwater Oro Medonte	Barrie—Springwater—Oro-Medonte	Ontario	Shipley, Doug	Conservative
Williams Ryan	Conservative	Bay of Quinte	Bay of Quinte	Ontario	Williams, Ryan	Conservative
Brock Larry	Conservative	Brantford Brant	Brantford—Brant	Ontario	Brock, Larry	Conservative
Ruff Alex	Conservative	Bruce Grey Owen Sound	Bruce—Grey—Owen Sound	Ontario	Ruff, Alex	Conservative
Poilievre Pierre	Conservative	Carleton	Carleton	Ontario	Poilievre, Hon. Pierre	Conservative
Epp Dave	Conservative	Chatham Kent Leamington	Chatham-Kent—Leamington	Ontario	Epp, Dave	Conservative
Seeback Kyle	Conservative	Dufferin Caledon	Dufferin—Caledon	Ontario	Seeback, Kyle	Conservative
Jivani Jamil	Conservative	Durham	Durham	Ontario	Jivani, Jamil	Conservative
Vecchio Karen	Conservative	Elgin Middlesex London	Elgin—Middlesex—London	Ontario	Vecchio, Karen	Conservative
Lewis Chris	Conservative	Essex	Essex	Ontario	Lewis, Chris	Conservative
Muys Dan	Conservative	Flamborough Glanbrook	Flamborough—Glanbrook	Ontario	Muys, Dan	Conservative
Lewis Leslyn	Conservative	Haldimand Norfolk	Haldimand—Norfolk	Ontario	Lewis, Leslyn	Conservative
Schmale Jamie	Conservative	Haliburton Kawartha Lakes Brock	Haliburton—Kawartha Lakes—Brock	Ontario	Schmale, Jamie	Conservative
Kramp Neuman Shelby	Conservative	Hastings Lennox and Addington	Hastings—Lennox and Addington	Ontario	Kramp-Neuman, Shelby	Conservative
Lobb Ben	Conservative	Huron Bruce	Huron—Bruce	Ontario	Lobb, Ben	Conservative
Melillo Eric	Conservative	Kenora	Kenora	Ontario	Melillo, Eric	Conservative
Roberts Anna	Conservative	King Vaughan	King—Vaughan	Ontario	Roberts, Anna	Conservative
Rood Lianne	Conservative	Lambton Kent Middlesex	Lambton—Kent—Middlesex	Ontario	Rood, Lianne	Conservative
Reid Scott	Conservative	Lanark Frontenac Kingston	Lanark—Frontenac—Kingston	Ontario	Reid, Scott	Conservative
Barrett Michael	Conservative	Leeds Grenville Thousand Islands and Rideau Lakes	Leeds—Grenville—Thousand Islands and Rideau Lakes	Ontario	Barrett, Michael	Conservative
Baldinelli Tony	Conservative	Niagara Falls	Niagara Falls	Ontario	Baldinelli, Tony	Conservative
Allison Dean	Conservative	Niagara West	Niagara West	Ontario	Allison, Dean	Conservative
Lawrence Philip	Conservative	Northumberland Peterborough South	Northumberland—Peterborough South	Ontario	Lawrence, Philip	Conservative
Carrie Colin	Conservative	Oshawa	Oshawa	Ontario	Carrie, Colin	Conservative
Khanna Arpan	Conservative	Oxford	Oxford	Ontario	Khanna, Arpan	Conservative
Aitchison Scott	Conservative	Parry Sound Muskoka	Parry Sound—Muskoka	Ontario	Aitchison, Scott	Conservative
Nater John	Conservative	Perth Wellington	Perth—Wellington	Ontario	Nater, John	Conservative
Ferreri Michelle	Conservative	Peterborough Kawartha	Peterborough—Kawartha	Ontario	Ferreri, Michelle	Conservative
Gallant Cheryl	Conservative	Renfrew Nipissing Pembroke	Renfrew—Nipissing—Pembroke	Ontario	Gallant, Cheryl	Conservative
Gladu Marilyn	Conservative	Sarnia Lambton	Sarnia—Lambton	Ontario	Gladu, Marilyn	Conservative
Chambers Adam	Conservative	Simcoe North	Simcoe North	Ontario	Chambers, Adam	Conservative
Dowdall Terry	Conservative	Simcoe Grey	Simcoe—Grey	Ontario	Dowdall, Terry	Conservative
Duncan Eric	Conservative	Stormont Dundas South Glengarry	Stormont—Dundas—South Glengarry	Ontario	Duncan, Eric	Conservative
Lantsman Melissa	Conservative	Thornhill	Thornhill	Ontario	Lantsman, Melissa	Conservative
Chong Michael D	Conservative	Wellington Halton Hills	Wellington—Halton Hills	Ontario	Chong, Hon. Michael D.	Conservative
Davidson Scot	Conservative	York Simcoe	York—Simcoe	Ontario	Davidson, Scot	Conservative

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The total number of seats in the House has changed over time, as have the boundaries of the constituencies, in order to reflect changes in the Canadian population.

Historical information about constituencies is available on the Library of Parliament website.