Powered by .id (informed decisions) for Willoughby City Council
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LEARN MORE ABOUT .idIn 2021, Sailors Bay Ward had higher proportion of children (under 18) and a higher proportion of persons aged 60 or older than Willoughby City.
The Age Structure of Sailors Bay Ward provides key insights into the level of demand for age based services and facilities such as child care. It is an indicator of Sailors Bay Ward'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 Sailors Bay Ward'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 Sailors Bay Ward in 2021 compared to Willoughby City shows that there was a higher proportion of people in the younger age groups (0 to 17 years) as well as a higher proportion of people in the older age groups (60+ years).
Overall, 25.2% of the population was aged between 0 and 17, and 24.2% were aged 60 years and over, compared with 22.5% and 20.9% respectively for Willoughby City.
The major differences between the age structure of Sailors Bay Ward and Willoughby City were:
- A larger percentage of 'Older workers & pre-retirees' (15.4% compared to 12.4%)
- A larger percentage of 'Secondary schoolers' (9.8% compared to 7.6%)
- A smaller percentage of 'Young workforce' (6.6% compared to 12.4%)
- A smaller percentage of 'Parents and homebuilders' (21.4% compared to 24.6%)
Emerging groups
From 2016 to 2021, Sailors Bay Ward's population increased by 822 people (5.0%). This represents an average annual population change of 0.98% per year over the period.
The largest changes in the age structure in this area between 2016 and 2021 were in the age groups:
- Seniors (70 to 84) (+457 people)
- Older workers and pre-retirees (50 to 59) (+391 people)
- Secondary schoolers (12 to 17) (+293 people)
- Babies and pre-schoolers (0 to 4) (-191 people)
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