Powered by .id (informed decisions) for City of Knox
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LEARN MORE ABOUT .idIn 2021, Ferntree Gully had similar proportion of children (under 18) and a lower proportion of persons aged 60 or older than the City of Knox.
The Age Structure of Ferntree Gully provides key insights into the level of demand for age based services and facilities such as child care. It is an indicator of Ferntree Gully's residential role and function and how it is likely to change in the future.
Service age groups divide the population into age categories that reflect typical life-stages. They indicate the level of demand for services that target people at different stages in life and how that demand is changing.
To get a more complete picture Ferntree Gully's Age Structure should be viewed in conjunction with Household Types and Dwelling Types.
Q:
Derived from the Census question:
'What is the person's date of birth or age?'
Dominant groups
Analysis of the service age groups of Ferntree Gully in 2021 compared to the City of Knox shows that there was a similar proportion of people in the younger age groups (0 to 17 years) and a lower proportion of people in the older age groups (60+ years).
Overall, 21.1% of the population was aged between 0 and 17, and 23.0% were aged 60 years and over, compared with 20.7% and 23.9% respectively for the City of Knox.
There were no major differences between Ferntree Gully and City of Knox in 2021.
Emerging groups
From 1996 to 2021, Ferntree Gully's population increased by 2,254 people (9.0%). This represents an average annual population change of 0.35% per year over the period.
The largest changes in the age structure in this area between 1996 and 2021 were in the age groups:
- Empty nesters and retirees (60 to 69) (+1,613 people)
- Seniors (70 to 84) (+1,553 people)
- Older workers and pre-retirees (50 to 59) (+1,155 people)
- Tertiary education and independence (18 to 24) (-515 people)
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