City of Casey
Components of population change
The greatest population change for the City of Casey is forecast for the period from 2017 to 2021, which is expected to have a net increase of 46,682 people.
There are two ways in which populations can change, through net migration and/or through natural increase (births minus deaths). Some areas are more driven by one or other of these factors. Migration is largely driven by housing development, whereas natural increase is a function of the age of the population.
|Components of population change|
|City of Casey||Forecast period|
|Component||2012 to 2016||2017 to 2021||2022 to 2026||2027 to 2031||2032 to 2036||2037 to 2041|
|Change in persons in non-private dwellings||155||70||376||440||500||312||0|
|Total population change||39,237||46,683||42,574||42,013||41,303||40,930|
Population and household forecasts, 2011 to 2041, prepared by .id (opens a new window), the population experts, November 2016.