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LEARN MORE ABOUT .idIn 2021, the largest age group in South West Melville was 20 to 24 year olds. The group that changed the most since 2016 was 20 to 24 year olds, decreasing by 201 people.
The Age Structure of South West Melville provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of South West Melville's residential role and function and how it is likely to change in the future.
Five year age groups present a classic age profile of the population. Each age group covers exactly five years, which enables direct comparison between each group.
To get a more complete picture South West Melville'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?'
| Age structure - Five year age groups | |||||||
|---|---|---|---|---|---|---|---|
| South West Melville - Total males (Usual residence) | 2021 | 2016 | Change | ||||
| Five year age groups (years) | Number | % | Booragoon % | Number | % | Booragoon % | 2016 to 2021 |
| 0 to 4 | 561 | 4.9 | 4.2 | 527 | 4.7 | 4.5 | +34 |
| 5 to 9 | 600 | 5.2 | 6.6 | 616 | 5.5 | 7.0 | -16 |
| 10 to 14 | 700 | 6.1 | 8.6 | 672 | 6.0 | 8.3 | +28 |
| 15 to 19 | 735 | 6.4 | 8.0 | 836 | 7.4 | 8.3 | -101 |
| 20 to 24 | 896 | 7.8 | 7.1 | 1,097 | 9.8 | 6.9 | -201 |
| 25 to 29 | 815 | 7.1 | 4.6 | 891 | 7.9 | 4.8 | -76 |
| 30 to 34 | 759 | 6.6 | 4.9 | 704 | 6.3 | 4.9 | +55 |
| 35 to 39 | 715 | 6.2 | 5.0 | 573 | 5.1 | 6.1 | +142 |
| 40 to 44 | 632 | 5.5 | 7.1 | 660 | 5.9 | 6.9 | -28 |
| 45 to 49 | 674 | 5.8 | 6.7 | 672 | 6.0 | 6.4 | +2 |
| 50 to 54 | 664 | 5.8 | 6.4 | 654 | 5.8 | 7.0 | +10 |
| 55 to 59 | 685 | 5.9 | 6.2 | 767 | 6.8 | 6.1 | -82 |
| 60 to 64 | 726 | 6.3 | 6.1 | 701 | 6.2 | 4.9 | +25 |
| 65 to 69 | 719 | 6.2 | 4.5 | 590 | 5.2 | 4.8 | +129 |
| 70 to 74 | 593 | 5.1 | 4.6 | 489 | 4.3 | 3.8 | +104 |
| 75 to 79 | 476 | 4.1 | 3.7 | 317 | 2.8 | 3.3 | +159 |
| 80 to 84 | 285 | 2.5 | 2.8 | 240 | 2.1 | 2.4 | +45 |
| 85 and over | 303 | 2.6 | 3.0 | 237 | 2.1 | 3.7 | +66 |
| Total population | 11,538 | 100.0 | 100.0 | 11,243 | 100.0 | 100.0 | +295 |
Dominant groups
Analysis of the male five year age groups of South West Melville in 2021 compared to Booragoon shows that there was a lower proportion of males in the younger age groups (under 15) and a higher proportion of males in the older age groups (65+).
Overall, 16.1% of the male population was aged between 0 and 15, and 20.6% were aged 65 years and over, compared with 19.3% and 18.6% respectively for Booragoon.
The major differences between the male age structure of South West Melville and Booragoon were:
- A larger percentage of males aged 25 to 29 (7.1% compared to 4.6%)
- A larger percentage of males aged 65 to 69 (6.2% compared to 4.5%)
- A larger percentage of males aged 30 to 34 (6.6% compared to 4.9%)
- A smaller percentage of males aged 10 to 14 (6.1% compared to 8.6%)
Emerging groups
From 2016 to 2021, South West Melville's male population increased by 295 people (2.6%). This represents an average annual population change of 0.52% per year over the period.
The largest changes in male age structure in this area between 2016 and 2021 were in the age groups:
- 20 to 24 (-201 males)
- 75 to 79 (+159 males)
- 35 to 39 (+142 males)
- 65 to 69 (+129 males)
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