The Political RecordFederal electoral districtsNo. 35066Ontario

Mississauga—Streetsville

Mississauga—Streetsville is a federal riding in Ontario. Rechie Valdez (Liberal, first elected to the House in 2021) represents Mississauga—Streetsville. Rechie Valdez (Liberal) held Mississauga—Streetsville for the Liberals in the 2025 election by 4,056 votes (6.6 points), with 51.5% of the vote. Sue McFadden (Conservative) was second with 44.9%, on a turnout of 70.0% of 87,180 electors. Member as of 2026-11-01.

Fig. 1 — Mississauga—Streetsville on the board, 2023 boundaries; the ridings next door as the House holds them on 2026-11-01. Open it on the board →

Who represents Mississauga—Streetsville

Rechie Valdez's piece from the board. Illustration after the official portrait © House of Commons.

Rechie Valdez

Member of Parliament for Mississauga—Streetsville

Liberal

MP since 2021-09-20 · 2 terms

Minister of Women and Gender Equality
Secretary of State (Small Business and Tourism)

70 speeches in the 45th Parliament, most often on The Economy.

Contact and office · House of Commons →

The 2025 result: Liberal hold

Share of the valid votes by candidate, Mississauga—Streetsville, April 28, 2025

Shares of the 60,731 valid votes; a candidate under 1% is counted with the others. Source: Elections Canada, official voting results, the 2025 general election.

The figures

Candidate	Party	Votes	Share
Rechie Valdez	Liberal	31,297	51.5%
Sue McFadden	Conservative	27,241	44.9%
Bushra Asghar	New Democratic	1,388	2.3%
Others (2)		805	1.3%

Rechie Valdez (Liberal) won Mississauga—Streetsville on April 28, 2025 with 31,297 votes, 51.5% of the 60,731 valid votes. Sue McFadden (Conservative) was second with 27,241 (44.9%), 4,056 votes and 6.6 points behind.

Of the 60,731 valid votes, Rechie Valdez (Liberal) took 51.5%, Sue McFadden (Conservative) 44.9% and Bushra Asghar (New Democratic) 2.3%; the 2 other candidates took 1.3% together. Turnout was 70.0% of 87,180 electors: 61,025 ballots cast, 60,731 of them valid, for 5 candidates.

Since 2021

Against the 2021 result on these boundaries, the Liberals are up 4.5 (47.0% to 51.5%), the Conservatives up 10.8 (34.1% to 44.9%) and the New Democrats down 9.7 (12.0% to 2.3%), in points of the valid votes.

2021 is Elections Canada's transposition of that election onto the 2023 boundaries, not an election held on these lines.

Since 2004: usually Liberal

The party first in Mississauga—Streetsville at each general election, 2004 to 2025, on today's boundaries

2004Liberal51.2%by 19.8 points over the Conservatives
2006Liberal46.3%by 11.3 points over the Conservatives
2008Liberal45.5%by 9.3 points over the Conservatives
2011changed handsConservative44.2%by 7.7 points over the Liberals
2015changed handsLiberal48.1%by 8.0 points over the Conservatives
2019Liberal50.7%by 17.7 points over the Conservatives
2021Liberal47.0%by 12.9 points over the Conservatives
2025Liberal51.5%by 6.6 points over the Conservatives

Each election carried onto today's boundaries by where the riding's 2025 electors lived: our estimate to 2019, Elections Canada's transposition for 2021, the official result for 2025. Parties are counted as they ran.

The figures

Year	First	Share	Second	Margin (pts)	Basis
2004	Liberal	51.2%	Conservative	19.8	carried, our estimate
2006	Liberal	46.3%	Conservative	11.3	carried, our estimate
2008	Liberal	45.5%	Conservative	9.3	carried, our estimate
2011	Conservative	44.2%	Liberal	7.7	carried, our estimate
2015	Liberal	48.1%	Conservative	8.0	carried, our estimate
2019	Liberal	50.7%	Conservative	17.7	carried, our estimate
2021	Liberal	47.0%	Conservative	12.9	transposed by Elections Canada
2025	Liberal	51.5%	Conservative	6.6	official result

The Liberals were first here at seven of the eight general elections from 2004 to 2025; the Conservatives were first in 2011. In 2025 the Liberals took 51.5% of the vote here, 5.0 points above their average of 46.5% at the seven general elections from 2004 to 2021.

On today's boundaries the Liberals were first here in 2004 (51.2%), 2006 (46.3%), 2008 (45.5%), 2015 (48.1%), 2019 (50.7%), 2021 (47.0%) and 2025 (51.5%) and the Conservatives in 2011 (44.2%), each with the share of the valid votes shown.

A stronghold is a party first at every general election since 2004, by an average of 20 points or more over the next party; held, first at every one; usually, first at all but one. By-elections are not counted. By this rule 83 of the 343 ridings are usually one party's. The results before 2021 are carried onto today's boundaries by where the riding's 2025 electors lived: our estimate, from the older boundaries of Taylor, Lucas, Kirby and Hewitt and the results in Sevi's "Who Runs?". 2021 is Elections Canada's transposition, and 2025 the official result.

Before 2025

2021 Liberal · Rechie Valdez, by 6,567 votes (13.1 pts)
2019 Liberal · Gagan Sikand, by 10,144 votes (17.3 pts)
2015 Liberal · Gagan Sikand, by 4,171 votes (7.4 pts)

In the old Mississauga—Streetsville on the 2013 boundaries, the riding most of the 2025 electors in today's Mississauga—Streetsville lived in; Elections Canada's official results.

What kind of place Mississauga—Streetsville is

Population: 113,7652021 census
Area: 48km²
Density: 2,360people per km²
Electors: 87,180on the 2025 lists

Median total household income is $123,000 — about 1.5 times the median riding's $84,000.
highestlowest12th highest of 343
Share who are immigrants is 48.8% — about 2.8 times the median riding's 17.3%.
highestlowest35th highest of 343
Share of households that own their home is 82.2% — about 1.2 times the median riding's 71.4%.
highestlowest39th highest of 343
Share aged 25-64 with a bachelor's degree or higher is 49.0% — about 1.7 times the median riding's 28.2%.
highestlowest45th highest of 343
Share with French as a mother tongue is 1.1% — about 69 percent of the median riding's 1.6%.
highestlowest112th lowest of 343
Median age is 41.6 — about the same as the median riding's 41.6.
highestlowest163rd highest of 343

2021 Census on the 2023 boundaries; each rule places this riding among all 343. Density is the census population over the riding's area.

IDid this riding change?

Yes. 93% of the 2025 electors in today's Mississauga—Streetsville lived in the old Mississauga—Streetsville; by area, 7% of the riding came from other ridings.

Share of today's electorsFormer riding

93.4%Mississauga—Streetsville 93.3% of the area · 91% of it kept

3.9%Mississauga Centre 2.9% of the area · 6% of it kept

2.7%Mississauga—Erin Mills 3.8% of the area · 5% of it kept

How this is measured. Electors: the share of the current riding's 2025 ordinary-list electors who lived in each former riding, each 2025 polling division placed in the 2013 riding a point inside it falls in. Area: the share of the current riding's area that came from each former riding, by intersecting the 2013 and 2023 boundary files, and how much of the former riding that part was. Area is land, not population. Elections Canada counts 48 of 343 ridings as entirely unchanged.

IIThe 2025 result

Candidate	Party	Votes	%	2021	±
Rechie Valdez	Liberal	31,297	51.5%	47.0%	+4.5
Sue McFadden	Conservative	27,241	44.9%	34.1%	+10.8
Bushra Asghar	New Democratic	1,388	2.3%	12.0%	−9.7

2 further candidates, each under 1% of the vote

Chris Hill	Green	439	0.7%
Logan Araujo	People's	366	0.6%

The 2021 column is Elections Canada's official transposition of the 2021 result onto these 2023 boundaries. ± is the change in each party's share. It is not "swing": with four or more competitive parties there is no single pair to swing between.

IIIHow close was it, really

Third place vs. the margin

1,388 votes

New Democratic took fewer than the 4,056-vote margin.

Election-day polls won by others

92 of 197

4 polls ended in an exact tie.

Fig. 2 — Each square is one election-day poll: ■ won by the Liberals (101) · ■ won by another party (92) · ▨ tied (4).

Flip the seatHypothetical

It would have taken 2,029 voters switching from Liberal to Conservative — 3.3% of the 60,731 valid votes, 3.3 points — to change the result. No ballot was cast this way; this only moves votes between the top two.

Voters who switch: 004,058

Liberal31,297

Conservative27,241

Still Liberal by 4,056 votes. Actual margin: 4,056.

IVElection day versus advance

Only 58.0% of this riding's votes were cast at election-day polls. The rest were advance or special ballots.

On election day the Liberals took 48.8%, the Conservatives 47.1% and the New Democrats 2.6%; in advance and special ballots, 55.3%, 41.8% and 1.9%, in that order.

Share of the valid votes by party, election-day polls against advance and special ballots, Mississauga—Streetsville, April 28, 2025

Shares of the valid votes cast at election-day polls, and of those cast at advance polls, at mobile polls and by special ballot; the gap is the second less the first, in points. Source: Elections Canada, poll-by-poll results, the 2025 general election.

The figures

Party	Election day	Advance and special	Gap
Liberal	48.8%	55.3%	+6.5
Conservative	47.1%	41.8%	−5.3
New Democratic	2.6%	1.9%	−0.7

An association, not a cause. Voters who cast ballots before election day differed from those who turned out on the day. It does not say why. There is no poll-level turnout figure on this page: the elector count on a polling division includes people who voted in advance and were counted elsewhere.

VWhere it is

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Fig. 3 — Mississauga—Streetsville and its 5 neighbouring ridings.

Sources and citation

"Mississauga—Streetsville — federal riding profile and 2025 results."
The Political Record. https://politicalrecord.ca/riding/mississauga-streetsville/
Accessed 2026-11-10.

Results and transposition: Elections Canada. Boundaries: Elections Canada / Statistics Canada, Open Government Licence – Canada. Census: Statistics Canada 2021 Census. Member: House of Commons.

Figures reconcile to the certified national total of 19,641,663 votes. The member is as the House of Commons listed them on 2026-11-01. Page built 2026-11-10.