Annual demographic estimates, economic regions: Interactive dashboard

Additional information

Notes

The estimates contained in this dashboard are based on 2021 Census counts adjusted for census net undercoverage and incompletely enumerated reserves and settlements, to which are added data from the population growth estimates for the period from May 11, 2021, to the date of the estimate.

Until the second quarter of 2021 inclusively, population growth is not equal to the sum of natural increase, net international migration, net interprovincial migration, and net intraprovincial migration because residual deviation (not shown) must also be considered in the calculation.

This dashboard is designed to visualize trends in population estimates at the economic region level. To learn more about demographic trends at the provincial, territorial and Canada levels, the product Quarterly demographic estimates, provinces and territories: Interactive dashboard should be consulted.

Definitions

Economic region

An economic region is a grouping of complete census divisions (with one exception in Ontario) created as a standard geographic unit for analysis of regional economic activity.

Within the province of Quebec, economic regions (“régions administratives”) are designated by law. In all other provinces or territories, economic regions are created by agreement between Statistics Canada and the provinces or territories concerned. Prince Edward Island and the three territories each consist of one economic region. In Ontario, there is one exception where the economic region boundary does not respect census division boundaries: the census division of Halton is split between the ER of Hamilton–Niagara Peninsula and the ER of Toronto.

Natural increase

Variation of the population size over a given period as a result of the difference between the numbers of births and deaths.

Net international migration

Net international migration is obtained according to the following formula: Immigrants + Net non-permanent residents – Net emigration.

Net interprovincial migration

Net interprovincial migration represents the difference between in-migrants and out-migrants for a given province or territory.

Net intraprovincial migration

Net intraprovincial migration represents the difference between in-migrants and out-migrants in a given region. A region can be defined as a census division, an economic region or a census metropolitan area.

Population

Estimated population and population according to the census are both defined as being the number of Canadians whose usual place of residence is within that area, regardless of where they happened to be on Census Day. Also included are any Canadians staying in a dwelling in that area on Census Day and having no usual place of residence elsewhere in Canada, as well as those considered non-permanent residents.

Population growth

Variation of population size between two dates. It can also be obtained by summing the natural increase, total net migration and if possible, add residual deviation. It can be positive or negative.

Population growth rate

Ratio of population growth between the year t and t+1, to the average population of both these years. The rate is generally expressed in per 1,000.

Proportion of the population by age group

Ratio of the sum of the ages of a group (0 to 14, 15 to 64, 65 and older) to the total population. This ratio is expressed as a percentage.

Year

Unless otherwise specified, the term “year” refers to the period beginning July 1 of a given year and ending June 30 of the following year.

To learn more

The Annual Demographic Estimates: Subprovincial Areas (91-214-X) publication can be consulted to learn more about this subject.