Canadian Census Maps

Explore the 2016 and 2021 Canadian Census of Population on a map.

Language

Census year

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Area

Welland, ONCensus subdivision

52,293 people

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Topic

The highest and lowest Census tractsin Welland, ON for Population change since previous census.

Minimum population: 1,60013 census tracts

Highest

Lowest

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Comparisons between 2016 and 2021 may be affected by boundary changes or differences in 2016 reporting categories. Treat year-over-year deltas as approximate.

To protect confidentiality, Statistics Canada randomly rounds census counts up or down to a multiple of 5 or 10. Totals are rounded independently of their parts, so sub-totals may not match the total and percentages may not add up to 100%. Read more

3.3%

Population change since previous census in Welland, ONCensus subdivision

-100%

-54.8%

-8.8%

10.1%

47.4%

93.3%