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LEARN MORE ABOUT .idIn 2021, Botanic Ridge had higher proportion of male children (under 18) and a lower proportion of males aged 60 or older than Blacktown City .
The Age Structure of Botanic Ridge provides key insights into the level of demand for age based services and facilities such as child care. It is an indicator of Botanic Ridge'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 Botanic Ridge'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 male service age groups of Botanic Ridge in 2021 compared to Blacktown City shows that there was a higher proportion of males in the younger age groups (0 to 17 years) and a lower proportion of males in the older age groups (60+ years).
Overall, 32.3% of the male population was aged between 0 and 17, and 10.1% were aged 60 years and over, compared with 27.3% and 14.5% respectively for Blacktown City .
The major differences between the male age structure of Botanic Ridge and Blacktown City were:
- A larger percentage of 'Babies and pre-schoolers' (11.7% compared to 7.8%)
- A larger percentage of 'Young workforce' (16.8% compared to 14.5%)
- A smaller percentage of 'Tertiary education & independence' (6.6% compared to 9.4%)
- A smaller percentage of 'Seniors' (3.0% compared to 5.8%)
Emerging groups
From 1991 to 2021, Botanic Ridge's male population increased by 3,248 people (9280.0%). This represents an average annual population change of 16.34% per year over the period.
The largest changes in the male age structure in this area between 1991 and 2021 were in the age groups:
- Parents and homebuilders (35 to 49) (+777 males)
- Young workforce (25 to 34) (+550 males)
- Primary schoolers (5 to 11) (+422 males)
- Babies and pre-schoolers (0 to 4) (+381 males)
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