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LEARN MORE ABOUT .idIn 2021, the largest age group in South West Precinct was 30 to 34 year olds. The group that changed the most since 2006 was 50 to 54 year olds, increasing by 337 people.
The Age Structure of South West Precinct 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 Precinct'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 Precinct'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 Precinct - Total persons (Enumerated) | 2021 | 2006 | Change | ||||
| Five year age groups (years) | Number | % | East Precinct % | Number | % | East Precinct % | 2006 to 2021 |
| 0 to 4 | 985 | 6.8 | 3.8 | 870 | 7.3 | 5.1 | +115 |
| 5 to 9 | 987 | 6.8 | 2.9 | 665 | 5.6 | 3.9 | +322 |
| 10 to 14 | 905 | 6.2 | 2.0 | 574 | 4.8 | 4.2 | +331 |
| 15 to 19 | 605 | 4.2 | 2.8 | 512 | 4.3 | 5.0 | +93 |
| 20 to 24 | 658 | 4.5 | 9.0 | 743 | 6.2 | 12.6 | -85 |
| 25 to 29 | 1,126 | 7.8 | 15.9 | 952 | 8.0 | 13.4 | +174 |
| 30 to 34 | 1,429 | 9.9 | 16.6 | 1,277 | 10.7 | 10.5 | +152 |
| 35 to 39 | 1,427 | 9.8 | 11.0 | 1,292 | 10.9 | 7.8 | +135 |
| 40 to 44 | 1,295 | 8.9 | 6.7 | 1,000 | 8.4 | 6.3 | +295 |
| 45 to 49 | 1,223 | 8.4 | 5.6 | 892 | 7.5 | 5.6 | +331 |
| 50 to 54 | 958 | 6.6 | 4.8 | 621 | 5.2 | 5.2 | +337 |
| 55 to 59 | 784 | 5.4 | 4.2 | 479 | 4.0 | 4.6 | +305 |
| 60 to 64 | 616 | 4.2 | 4.5 | 381 | 3.2 | 3.4 | +235 |
| 65 to 69 | 413 | 2.8 | 3.1 | 390 | 3.3 | 3.7 | +23 |
| 70 to 74 | 329 | 2.3 | 2.6 | 316 | 2.7 | 2.1 | +13 |
| 75 to 79 | 249 | 1.7 | 1.7 | 436 | 3.7 | 2.6 | -187 |
| 80 to 84 | 242 | 1.7 | 1.6 | 300 | 2.5 | 1.8 | -58 |
| 85 and over | 273 | 1.9 | 1.5 | 190 | 1.6 | 2.3 | +83 |
| Total population | 14,504 | 100.0 | 100.0 | 11,890 | 100.0 | 100.0 | +2,614 |
Dominant groups
Analysis of the five year age groups of South West Precinct in 2021 compared to East Precinct shows that there was a higher proportion of people in the younger age groups (under 15) and a similar proportion of people in the older age groups (65+).
Overall, 19.8% of the population was aged between 0 and 15, and 10.4% were aged 65 years and over, compared with 8.7% and 10.5% respectively for East Precinct.
The major differences between the age structure of South West Precinct and East Precinct were:
- A larger percentage of persons aged 10 to 14 (6.2% compared to 2.0%)
- A smaller percentage of persons aged 25 to 29 (7.8% compared to 15.9%)
- A smaller percentage of persons aged 30 to 34 (9.9% compared to 16.6%)
- A smaller percentage of persons aged 20 to 24 (4.5% compared to 9.0%)
Emerging groups
From 2006 to 2021, South West Precinct's population increased by 2,614 people (22.0%). This represents an average annual population change of 1.33% per year over the period.
The largest changes in age structure in this area between 2006 and 2021 were in the age groups:
- 50 to 54 (+337 persons)
- 10 to 14 (+331 persons)
- 45 to 49 (+331 persons)
- 5 to 9 (+322 persons)
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