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LEARN MORE ABOUT .idIn 2021, the largest age group in the City of Banyule was 35 to 39 year olds. The group that changed the most since 2001 was 60 to 64 year olds, increasing by 2,522 people.
The Age Structure of the City of Banyule 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 City of Banyule'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 City of Banyule'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 | |||||||
|---|---|---|---|---|---|---|---|
| City of Banyule - Total persons (Enumerated) | 2021 | 2001 | Change | ||||
| Five year age groups (years) | Number | % | Heidelberg Heights % | Number | % | Heidelberg Heights % | 2001 to 2021 |
| 0 to 4 | 7,013 | 5.6 | 6.5 | 6,820 | 6.0 | 7.1 | +193 |
| 5 to 9 | 7,801 | 6.2 | 5.7 | 7,105 | 6.2 | 5.7 | +696 |
| 10 to 14 | 7,528 | 6.0 | 4.5 | 7,560 | 6.6 | 4.8 | -32 |
| 15 to 19 | 6,819 | 5.4 | 3.7 | 7,986 | 7.0 | 6.1 | -1,167 |
| 20 to 24 | 7,031 | 5.6 | 7.0 | 7,905 | 7.0 | 7.2 | -874 |
| 25 to 29 | 7,535 | 6.0 | 9.6 | 7,956 | 7.0 | 7.9 | -421 |
| 30 to 34 | 8,778 | 7.0 | 11.8 | 8,232 | 7.2 | 7.4 | +546 |
| 35 to 39 | 9,210 | 7.3 | 8.8 | 8,201 | 7.2 | 7.4 | +1,009 |
| 40 to 44 | 8,922 | 7.1 | 7.0 | 8,510 | 7.5 | 7.0 | +412 |
| 45 to 49 | 8,741 | 6.9 | 6.1 | 8,244 | 7.3 | 6.1 | +497 |
| 50 to 54 | 8,130 | 6.5 | 5.7 | 8,043 | 7.1 | 5.5 | +87 |
| 55 to 59 | 7,435 | 5.9 | 6.2 | 6,311 | 5.6 | 4.2 | +1,124 |
| 60 to 64 | 7,289 | 5.8 | 5.5 | 4,767 | 4.2 | 3.4 | +2,522 |
| 65 to 69 | 6,428 | 5.1 | 3.9 | 4,090 | 3.6 | 3.8 | +2,338 |
| 70 to 74 | 6,053 | 4.8 | 3.0 | 4,087 | 3.6 | 4.9 | +1,966 |
| 75 to 79 | 4,491 | 3.6 | 2.0 | 3,638 | 3.2 | 4.9 | +853 |
| 80 to 84 | 3,178 | 2.5 | 1.2 | 2,323 | 2.0 | 3.4 | +855 |
| 85 and over | 3,470 | 2.8 | 1.8 | 1,918 | 1.7 | 3.3 | +1,552 |
| Total population | 125,852 | 100.0 | 100.0 | 113,696 | 100.0 | 100.0 | +12,156 |
Dominant groups
Analysis of the five year age groups of the City of Banyule in 2021 compared to Heidelberg Heights 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, 17.8% of the population was aged between 0 and 15, and 18.8% were aged 65 years and over, compared with 16.7% and 11.9% respectively for Heidelberg Heights.
The major differences between the age structure of the City of Banyule and Heidelberg Heights were:
- A larger percentage of persons aged 70 to 74 (4.8% compared to 3.0%)
- A larger percentage of persons aged 15 to 19 (5.4% compared to 3.7%)
- A smaller percentage of persons aged 30 to 34 (7.0% compared to 11.8%)
- A smaller percentage of persons aged 25 to 29 (6.0% compared to 9.6%)
Emerging groups
From 2001 to 2021, City of Banyule's population increased by 12,156 people (10.7%). This represents an average annual population change of 0.51% per year over the period.
The largest changes in age structure in this area between 2001 and 2021 were in the age groups:
- 60 to 64 (+2,522 persons)
- 65 to 69 (+2,338 persons)
- 70 to 74 (+1,966 persons)
- 85 and over (+1,552 persons)
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