PORT ARTHUR--THUNDER BAY — Canadian Federal Election Results

Compiled by EveryElectionResult.com's data team · Last updated 2026-08-30

PORT ARTHUR--THUNDER BAY was won by Conservative at the 1930 general election, with a margin of 1,956 votes over Liberal. This page covers every general election in PORT ARTHUR--THUNDER BAY from 1925 to 1930.

Full Election History, 1925–1930

Election	Winner	Party	Votes	Vote Share	Runner-up	Margin
1925	Conservative	Conservative	3,277	34.6%	Independent Conservative (2,424)	853 (9.0 pts)
1926	Conservative	Conservative	4,349	49.9%	Liberal Labour (2,990)	1,359 (15.6 pts)
1930	Conservative	Conservative	6,371	59.1%	Liberal (4,415)	1,956 (18.1 pts)

Full Result Breakdown by Election

1925

Party	Votes	Share
Conservative	3,277	34.6%
Independent Conservative	2,424	25.6%
Liberal	2,413	25.5%
Labour	1,363	14.4%

1926

Party	Votes	Share
Conservative	4,349	49.9%
Liberal Labour	2,990	34.3%
Labour	1,382	15.8%

1930

Party	Votes	Share
Conservative	6,371	59.1%
Liberal	4,415	40.9%

Margin Over Time

Winning margin (percentage points) at each contested election, coloured by the winning party. Acclaimed elections (no opposing candidate) aren't plotted since there's no margin to measure.

Trend

PORT ARTHUR--THUNDER BAY has been contested at 3 general elections on record since 1925. Winning party over that span: Conservative.

Frequently Asked Questions

Who won PORT ARTHUR--THUNDER BAY in the 1930 general election?

Conservative won PORT ARTHUR--THUNDER BAY in 1930 with 6,371 votes (59.1%), a margin of 1,956 votes over Liberal in second place.

Which parties have won PORT ARTHUR--THUNDER BAY since 1925?

Since 1925, PORT ARTHUR--THUNDER BAY has been won by: Conservative.

What was the closest result in PORT ARTHUR--THUNDER BAY?

The closest contested result on record for PORT ARTHUR--THUNDER BAY was 1925, when Conservative beat Independent Conservative by 853 votes (9.0 percentage points).