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LEARN MORE ABOUT .idIn 2021, the largest age group in Fountain Gate Core Catchment was 35 to 39 year olds. The group that changed the most since 2016 was 60 to 64 year olds, increasing by 1,788 people.
The Age Structure of Fountain Gate Core Catchment provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of Fountain Gate Core Catchment'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 Fountain Gate Core Catchment'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 | |||||||
|---|---|---|---|---|---|---|---|
| Fountain Gate Core Catchment - Total persons (Enumerated) | 2021 | 2016 | Change | ||||
| Five year age groups (years) | Number | % | City of Casey % | Number | % | City of Casey % | 2016 to 2021 |
| 0 to 4 | 12,520 | 6.2 | 7.7 | 13,621 | 7.0 | 8.0 | -1,101 |
| 5 to 9 | 13,968 | 6.9 | 7.9 | 14,531 | 7.5 | 7.8 | -564 |
| 10 to 14 | 14,568 | 7.2 | 7.2 | 13,829 | 7.1 | 7.0 | +738 |
| 15 to 19 | 13,926 | 6.9 | 6.4 | 14,667 | 7.6 | 7.0 | -742 |
| 20 to 24 | 14,194 | 7.0 | 6.7 | 14,054 | 7.3 | 6.9 | +140 |
| 25 to 29 | 13,641 | 6.8 | 7.2 | 12,219 | 6.3 | 6.9 | +1,421 |
| 30 to 34 | 13,696 | 6.8 | 8.1 | 13,439 | 6.9 | 8.0 | +256 |
| 35 to 39 | 14,702 | 7.3 | 8.7 | 13,710 | 7.1 | 7.7 | +991 |
| 40 to 44 | 13,844 | 6.9 | 7.2 | 14,366 | 7.4 | 7.4 | -523 |
| 45 to 49 | 13,719 | 6.8 | 6.4 | 14,213 | 7.3 | 7.0 | -494 |
| 50 to 54 | 13,586 | 6.7 | 6.0 | 13,091 | 6.8 | 6.3 | +495 |
| 55 to 59 | 12,542 | 6.2 | 5.3 | 11,673 | 6.0 | 5.6 | +868 |
| 60 to 64 | 10,994 | 5.5 | 4.6 | 9,206 | 4.8 | 4.4 | +1,788 |
| 65 to 69 | 8,502 | 4.2 | 3.6 | 7,141 | 3.7 | 3.5 | +1,361 |
| 70 to 74 | 6,559 | 3.3 | 2.8 | 4,998 | 2.6 | 2.4 | +1,561 |
| 75 to 79 | 4,590 | 2.3 | 1.9 | 3,629 | 1.9 | 1.7 | +960 |
| 80 to 84 | 3,134 | 1.6 | 1.3 | 2,537 | 1.3 | 1.2 | +597 |
| 85 and over | 2,939 | 1.5 | 1.1 | 2,500 | 1.3 | 1.2 | +439 |
| Total population | 201,624 | 100.0 | 100.0 | 193,432 | 100.0 | 100.0 | +8,191 |
Dominant groups
Analysis of the five year age groups of Fountain Gate Core Catchment in 2021 compared to the City of Casey shows that there was a lower proportion of people in the younger age groups (under 15) and a higher proportion of people in the older age groups (65+).
Overall, 20.4% of the population was aged between 0 and 15, and 12.8% were aged 65 years and over, compared with 22.8% and 10.7% respectively for the City of Casey.
The major differences between the age structure of Fountain Gate Core Catchment and the City of Casey were:
- A smaller percentage of persons aged 0 to 4 (6.2% compared to 7.7%)
- A smaller percentage of persons aged 35 to 39 (7.3% compared to 8.7%)
- A smaller percentage of persons aged 30 to 34 (6.8% compared to 8.1%)
- A smaller percentage of persons aged 5 to 9 (6.9% compared to 7.9%)
Emerging groups
From 2016 to 2021, Fountain Gate Core Catchment's population increased by 8,192 people (4.2%). This represents an average annual population change of 0.83% per year over the period.
The largest changes in age structure in this area between 2016 and 2021 were in the age groups:
- 60 to 64 (+1,788 persons)
- 70 to 74 (+1,561 persons)
- 25 to 29 (+1,421 persons)
- 65 to 69 (+1,361 persons)
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