OntarioPopulation and demography1971–2025 · Annual

How did population estimates on July 1 for 65 years and older change in Ontario?

OntarioThe map shifts from Canada to a regional view centred on Ontario, with neighbouring provinces and territories left visible.
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The answer

Population estimates on July 1 for 65 years and older increased in Ontario.

Overall change
+2,419,196 Persons
371.9% increase
Start · 1971
650,501 Persons
Latest · 2025
3,069,697 Persons

What this answer shows

Measure
Population estimates on July 1 for 65 years and older
Area shown
Ontario
Period
1971–2025Annual
Unit
Persons

Selected details

Age group
65 years and older
Reference date
July 1; not an annual average
Postcensal census base
2021 Census adjusted for net undercoverage
Age basis
Age at last birthday

Population estimates on July 1 for 65 years and older rose from 650,501 Persons to 3,069,697 Persons between 1971 and 2025—an increase of 2,419,196 Persons, or 371.9%.

Evidence prepared Revision c9882d908d7bView data updates

Citation-ready data

Population estimates on July 1 for 65 years and older in Ontario

Annual · 55 observations · 1971–2025

Selected period2025
  • Population estimates on July 1 for 65 years and older3,069,697 Persons
Population estimates on July 1 for 65 years and older rose from 650,501 Persons to 3,069,697 Persons between 1971 and 2025—an increase of 2,419,196 Persons, or 371.9%. The chart covers 1971 to 2025. Values are shown in Persons.Persons01M2M3M4M1971198019891998200720162025650,501 Persons3,069,697 Persons

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Observed high
3,069,697 Persons2025
Observed low
650,501 Persons1971
Exact values55 observations · 1971–2025

Download every displayed observation in a spreadsheet-ready file.

Population estimates on July 1 for 65 years and older in Ontario
PeriodPopulation estimates on July 1 for 65 years and older
2025Latest3,069,697 Persons
20242,964,438 Persons
20232,859,636 Persons
20222,763,435 Persons
20212,671,337 Persons
20202,587,513 Persons
20192,502,351 Persons
20182,416,265 Persons
20172,338,020 Persons
20162,260,652 Persons
20152,187,820 Persons
20142,120,562 Persons
20132,048,361 Persons
20121,968,970 Persons
20111,888,681 Persons
20101,832,297 Persons
20091,782,737 Persons
20081,735,231 Persons
20071,689,833 Persons
20061,651,600 Persons
20051,612,361 Persons
20041,582,348 Persons
20031,550,015 Persons
20021,519,835 Persons
20011,489,288 Persons
20001,460,997 Persons
19991,435,963 Persons
19981,411,968 Persons
19971,384,478 Persons
19961,355,602 Persons
19951,324,997 Persons
19941,295,693 Persons
19931,268,261 Persons
19921,236,256 Persons
19911,202,807 Persons
19901,167,945 Persons
19891,128,429 Persons
19881,086,796 Persons
19871,050,318 Persons
19861,008,723 Persons
1985973,157 Persons
1984940,588 Persons
1983917,220 Persons
1982897,234 Persons
1981873,982 Persons
1980850,356 Persons
1979822,885 Persons
1978795,118 Persons
1977770,446 Persons
1976744,853 Persons
1975721,306 Persons
1974702,964 Persons
1973684,696 Persons
1972667,553 Persons
1971650,501 Persons

Across Canada

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The same measure, across 13 places with available data. Choose two places and explore how the numbers changed.

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About this data

How to read this measureEstimates are final intercensal up to 2020, final postcensal for 2021, updated postcensal for 2022, 2023 and 2024, and preliminary postcensal for 2025. Northwest Territories and Nunavut estimates are separate from 1991; earlier figures combine them.

Data shown through 2025Table updated

These are the selections used for this answer. The full Statistics Canada table (opens in a new tab) (17-10-0005-01) contains other measures and breakdowns.

Adapted from Statistics Canada, Population estimates on July 1, by age and gender, 2025-09-24. This does not constitute an endorsement by Statistics Canada of this product.

How this answer was calculatedThe headline compares the first and last observations shown. Absolute change is the last source value minus the first; relative change is (last ÷ first − 1) × 100. Intermediate observations remain visible in the chart and exact values. This is descriptive and does not identify causes.