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LEARN MORE ABOUT .idIn 2021, the Southern District had higher proportion of male children (under 18) and a lower proportion of males aged 60 or older than Seaford.
The Age Structure of the Southern 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 Southern 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 Southern 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 male service age groups of the Southern District in 2021 compared to Seaford 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, 25.0% of the male population was aged between 0 and 17, and 23.7% were aged 60 years and over, compared with 22.2% and 29.0% respectively for Seaford.
The major differences between the male age structure of the Southern District and Seaford were:
- A larger percentage of 'Older workers & pre-retirees' (14.0% compared to 11.5%)
- A larger percentage of 'Secondary schoolers' (8.9% compared to 7.6%)
- A smaller percentage of 'Seniors' (10.6% compared to 13.4%)
- A smaller percentage of 'Frail aged' (1.4% compared to 3.4%)
Emerging groups
From 2011 to 2021, Southern District's male population increased by 712 people (10.2%). This represents an average annual population change of 0.98% per year over the period.
The largest changes in the male age structure in this area between 2011 and 2021 were in the age groups:
- Seniors (70 to 84) (+353 males)
- Older workers and pre-retirees (50 to 59) (+317 males)
- Empty nesters and retirees (60 to 69) (+279 males)
- Babies and pre-schoolers (0 to 4) (-225 males)
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