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LEARN MORE ABOUT .idIn 2021, the largest age group in Blakeview was 5 to 9 year olds. The group that changed the most since 2001 was 5 to 9 year olds, increasing by 240 people.
The Age Structure of Blakeview provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of Blakeview'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 Blakeview'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 | |||||||
|---|---|---|---|---|---|---|---|
| Blakeview - Total males (Enumerated) | 2021 | 2001 | Change | ||||
| Five year age groups (years) | Number | % | Elizabeth Vale % | Number | % | Elizabeth Vale % | 2001 to 2021 |
| 0 to 4 | 371 | 8.6 | 6.4 | 170 | 10.2 | 7.1 | +200 |
| 5 to 9 | 421 | 9.8 | 7.6 | 181 | 10.9 | 7.1 | +240 |
| 10 to 14 | 363 | 8.5 | 7.3 | 158 | 9.5 | 6.2 | +204 |
| 15 to 19 | 284 | 6.6 | 6.9 | 128 | 7.7 | 6.9 | +156 |
| 20 to 24 | 273 | 6.4 | 7.7 | 105 | 6.3 | 5.8 | +167 |
| 25 to 29 | 392 | 9.1 | 7.6 | 157 | 9.4 | 6.3 | +235 |
| 30 to 34 | 379 | 8.8 | 6.0 | 174 | 10.4 | 5.5 | +205 |
| 35 to 39 | 346 | 8.1 | 6.3 | 141 | 8.4 | 6.7 | +205 |
| 40 to 44 | 257 | 6.0 | 4.9 | 149 | 8.9 | 6.1 | +108 |
| 45 to 49 | 222 | 5.2 | 5.3 | 85 | 5.1 | 5.0 | +136 |
| 50 to 54 | 227 | 5.3 | 5.4 | 63 | 3.8 | 5.2 | +164 |
| 55 to 59 | 211 | 4.9 | 5.9 | 32 | 2.0 | 4.6 | +178 |
| 60 to 64 | 180 | 4.2 | 5.8 | 46 | 2.8 | 5.9 | +133 |
| 65 to 69 | 125 | 2.9 | 4.0 | 27 | 1.6 | 6.4 | +98 |
| 70 to 74 | 101 | 2.4 | 3.7 | 30 | 1.8 | 5.9 | +71 |
| 75 to 79 | 67 | 1.6 | 3.4 | 9 | 0.5 | 5.5 | +58 |
| 80 to 84 | 44 | 1.0 | 2.8 | 9 | 0.5 | 2.5 | +35 |
| 85 and over | 27 | 0.6 | 3.1 | 0 | 0.0 | 1.2 | +27 |
| Total population | 4,290 | 100.0 | 100.0 | 1,670 | 100.0 | 100.0 | +2,619 |
Dominant groups
Analysis of the male five year age groups of Blakeview in 2021 compared to Elizabeth Vale shows that there was a higher proportion of males in the younger age groups (under 15) and a lower proportion of males in the older age groups (65+).
Overall, 26.9% of the male population was aged between 0 and 15, and 8.5% were aged 65 years and over, compared with 21.3% and 16.9% respectively for Elizabeth Vale.
The major differences between the male age structure of Blakeview and Elizabeth Vale were:
- A larger percentage of males aged 30 to 34 (8.8% compared to 6.0%)
- A larger percentage of males aged 0 to 4 (8.6% compared to 6.4%)
- A larger percentage of males aged 5 to 9 (9.8% compared to 7.6%)
- A smaller percentage of males aged 85 and over (0.6% compared to 3.1%)
Emerging groups
From 2001 to 2021, Blakeview's male population increased by 2,620 people (156.9%). This represents an average annual population change of 4.83% per year over the period.
The largest changes in male age structure in this area between 2001 and 2021 were in the age groups:
- 5 to 9 (+240 males)
- 25 to 29 (+235 males)
- 35 to 39 (+205 males)
- 30 to 34 (+205 males)
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