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LEARN MORE ABOUT .idIn 2021, the largest age group in the Keilor Park & District was 70 to 74 year olds. The group that changed the most since 2001 was 50 to 54 year olds, decreasing by 166 people.
The Age Structure of the Keilor Park & District provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of the Keilor Park & District'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 the Keilor Park & 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?'
| Age structure - Five year age groups | |||||||
|---|---|---|---|---|---|---|---|
| Keilor Park & District - Total persons (Usual residence) | 2021 | 2001 | Change | ||||
| Five year age groups (years) | Number | % | Horseshoe Bend Ward % | Number | % | Horseshoe Bend Ward % | 2001 to 2021 |
| 0 to 4 | 156 | 5.7 | 5.5 | 125 | 4.3 | 6.2 | +31 |
| 5 to 9 | 171 | 6.3 | 5.7 | 153 | 5.3 | 7.1 | +18 |
| 10 to 14 | 155 | 5.7 | 5.5 | 143 | 4.9 | 6.6 | +12 |
| 15 to 19 | 124 | 4.6 | 5.6 | 208 | 7.2 | 7.2 | -84 |
| 20 to 24 | 116 | 4.3 | 6.8 | 230 | 8.0 | 7.9 | -114 |
| 25 to 29 | 145 | 5.3 | 8.0 | 291 | 10.1 | 7.4 | -146 |
| 30 to 34 | 163 | 6.0 | 7.4 | 209 | 7.2 | 7.4 | -46 |
| 35 to 39 | 178 | 6.5 | 6.5 | 141 | 4.9 | 6.9 | +37 |
| 40 to 44 | 180 | 6.6 | 6.1 | 171 | 5.9 | 6.8 | +9 |
| 45 to 49 | 210 | 7.7 | 5.9 | 194 | 6.7 | 7.2 | +16 |
| 50 to 54 | 146 | 5.4 | 6.2 | 312 | 10.8 | 7.6 | -166 |
| 55 to 59 | 133 | 4.9 | 5.9 | 260 | 9.0 | 6.1 | -127 |
| 60 to 64 | 137 | 5.0 | 5.6 | 201 | 7.0 | 4.9 | -64 |
| 65 to 69 | 136 | 5.0 | 5.1 | 118 | 4.1 | 3.8 | +18 |
| 70 to 74 | 219 | 8.0 | 5.1 | 67 | 2.3 | 3.1 | +152 |
| 75 to 79 | 182 | 6.7 | 3.7 | 33 | 1.1 | 2.1 | +149 |
| 80 to 84 | 106 | 3.9 | 2.8 | 24 | 0.8 | 1.2 | +82 |
| 85 and over | 66 | 2.4 | 2.5 | 9 | 0.3 | 0.7 | +57 |
| Total population | 2,723 | 100.0 | 100.0 | 2,889 | 100.0 | 100.0 | -166 |
Dominant groups
Analysis of the five year age groups of the Keilor Park & District in 2021 compared to Horseshoe Bend Ward shows that there was a higher proportion of people in the younger age groups (under 15) as well as a higher proportion of people in the older age groups (65+).
Overall, 17.7% of the population was aged between 0 and 15, and 26.0% were aged 65 years and over, compared with 16.7% and 19.3% respectively for Horseshoe Bend Ward.
The major differences between the age structure of the Keilor Park & District and Horseshoe Bend Ward were:
- A larger percentage of persons aged 75 to 79 (6.7% compared to 3.7%)
- A larger percentage of persons aged 70 to 74 (8.0% compared to 5.1%)
- A smaller percentage of persons aged 25 to 29 (5.3% compared to 8.0%)
- A smaller percentage of persons aged 20 to 24 (4.3% compared to 6.8%)
Emerging groups
From 2001 to 2021, Keilor Park & District's population decreased by 166 people (5.7%). This represents an average annual population change of -0.3% per year over the period.
The largest changes in age structure in this area between 2001 and 2021 were in the age groups:
- 50 to 54 (-166 persons)
- 70 to 74 (+152 persons)
- 75 to 79 (+149 persons)
- 25 to 29 (-146 persons)
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