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Canadian Voter 101From ballot to seat

From ballot to seat

Your ballot doesn’t pick a Prime Minister or a Premier. It picks one person to represent your area. This lesson explains how those local results add up to a government, using British Columbia as the example.

BC’s provincial election is on October 24, 2026. Voters will elect 93 MLAs, one for each electoral district.1 Not sure which district you’re in? Use Elections BC’s district lookup .

Ridings

Canada is split into geographic areas called electoral districts, or ridings. Each riding elects one representative.

  • Federally: 343 ridings, each with one seat in the House of Commons.2 43 of them are in BC.3
  • Provincially in BC: 93 electoral districts (also called constituencies), each electing one MLA.4

Federal and provincial boundaries are set separately and don’t necessarily match. Look each one up on its own: Elections Canada  for federal, Elections BC  for provincial.

First-past-the-post

Federal and BC provincial elections both use first-past-the-post, officially “single-member plurality.” In each riding, the candidate with the most votes wins. They don’t need more than half.2 5

Here’s an example with made-up numbers:

Candidate (illustrative)VotesShare
Candidate A4,00040%
Candidate B3,50035%
Candidate C2,50025%

Candidate A wins the seat with 40% of the vote. Nobody gets a second round, and votes for B and C don’t carry over anywhere. The same count happens separately in every riding.

From seats to government

After election night, what matters is how many seats each party won, not its share of the popular vote.

  • Majority government: one party wins more than half the seats.6 That means at least 172 of 343 federally, or 47 of 93 in BC.
  • Minority government: no party has a majority, but the governing party keeps the support of a majority of members.6
  • Confidence: a government stays in power only while a majority of the House or Legislature supports it. If it loses a confidence vote, the Premier may resign and another party may be asked to govern, or an early election may follow.2 7

The leader of the party that can hold that confidence becomes head of government. Federally, the Governor General asks the leader of the party with the most seats, by convention, to become Prime Minister.2 In BC, the Lieutenant Governor asks that leader to become Premier.6 The Premier is usually also an MLA, elected in one of the 93 districts like everyone else.8

A candidate can run in only one riding, so party leaders are on the ballot only in their own.2 You influence who becomes PM or Premier by voting for your local candidate.

Local elections work differently

BC local elections don’t pick a leader from among the winners. You vote for the mayor and councillors separately.

  • Mayor: elected directly by voters across the whole municipality.9
  • Councillors: elected “at large” by default, meaning everyone votes for the whole council, not a neighbourhood rep. A council can switch some or all councillors to neighbourhood constituencies, but only with provincial approval.9
  • Who wins: the candidates with the most votes. For example, if a council has six seats, the top six vote-getters win.10

These rules come from the Local Government Act. The City of Vancouver runs under its own Vancouver Charter.11

BC has voted on changing the system

BC has held three referendums on replacing first-past-the-post. All three kept it.5

  • 2005: BC-STV won 57.69%, short of the 60% required.
  • 2009: BC-STV won 39%.
  • 2018: 61.3% voted to keep first-past-the-post over proportional representation.

Elsewhere

Each province and territory runs its own elections, with its own seat count and election agency.2 Check your provincial agency for your district and how many seats make a majority.

Official sources

Footnotes

  1. Elections BC, 2026 Provincial Election: final voting day October 24, 2026; 93 MLAs, each representing an electoral district. ↩

  2. Elections Canada, Canada’s political system: 343 electoral districts; single-member plurality; government formation and confidence; a candidate can run in only one riding; each province and territory administers its own elections. ↩ ↩2 ↩3 ↩4 ↩5 ↩6

  3. Elections Canada, House of Commons seat allocation by province, 2022–2032: British Columbia, 43 seats. ↩

  4. Legislative Assembly of BC, BC’s electoral process: 93 electoral districts, each electing one MLA. ↩

  5. Elections BC, Electoral history of BC (2005, 2009 and 2018 referendums), and the 2018 Referendum Voter’s Guide: under first-past-the-post, the candidate with the most votes in the district wins. ↩ ↩2

  6. Legislative Assembly of BC, Government: majority and minority government, and the Lieutenant Governor asking the leader supported by a majority of MLAs to become Premier. ↩ ↩2 ↩3

  7. Legislative Assembly of BC, B.C. elections: if the government loses a confidence vote, the Premier may resign and the Lieutenant Governor may ask an opposition party to form government. ↩

  8. Legislative Assembly of BC, Premier. ↩

  9. Local Government Act, ss. 52–53: elections for the mayor and all councillors; council members elected at large unless a bylaw, approved by the Lieutenant Governor in Council, sets up neighbourhood constituencies for some or all councillors. ↩ ↩2

  10. Local Government Act, s. 146: the candidates with the highest number of valid votes are declared elected, up to the number of seats. ↩

  11. BC government, local government legislative framework. ↩

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