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LEARN MORE ABOUT .idIn 2021, the Warnervale - Wadalba District had higher proportion of children (under 18) and a lower proportion of persons aged 60 or older than Central Coast Council area.
The Age Structure of the Warnervale - Wadalba District provides key insights into the level of demand for age based services and facilities such as child care. It is an indicator of the Warnervale - Wadalba District'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 the Warnervale - Wadalba District'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 the Warnervale - Wadalba District in 2021 compared to Central Coast Council area shows that there was a higher 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, 28.7% of the population was aged between 0 and 17, and 18.4% were aged 60 years and over, compared with 21.6% and 28.7% respectively for Central Coast Council area.
The major differences between the age structure of the Warnervale - Wadalba District and Central Coast Council area were:
- A larger percentage of 'Parents and homebuilders' (21.4% compared to 18.3%)
- A larger percentage of 'Secondary schoolers' (10.1% compared to 7.4%)
- A smaller percentage of 'Empty nesters and retirees' (7.6% compared to 12.4%)
- A smaller percentage of 'Seniors' (8.8% compared to 13.2%)
Emerging groups
From 2016 to 2021, Warnervale - Wadalba District's population increased by 4,837 people (31.9%). This represents an average annual population change of 5.69% per year over the period.
The largest changes in the age structure in this area between 2016 and 2021 were in the age groups:
- Parents and homebuilders (35 to 49) (+929 people)
- Young workforce (25 to 34) (+753 people)
- Older workers and pre-retirees (50 to 59) (+534 people)
- Secondary schoolers (12 to 17) (+519 people)
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