Powered by .id (informed decisions) for City of Knox
.id community is an evidence base for over 250 local government areas in Australia and New Zealand, helping you make informed decisions.
LEARN MORE ABOUT .idIn 2021, the largest age group in Dandenong Foothills Policy Area was 45 to 49 year olds. The group that changed the most since 2001 was 65 to 69 year olds, increasing by 819 people.
The Age Structure of Dandenong Foothills Policy Area provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of Dandenong Foothills Policy Area'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 Dandenong Foothills Policy Area'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 | |||||||
|---|---|---|---|---|---|---|---|
| Dandenong Foothills Policy Area - Total persons (Enumerated) | 2021 | 2001 | Change | ||||
| Five year age groups (years) | Number | % | City of Knox % | Number | % | City of Knox % | 2001 to 2021 |
| 0 to 4 | 1,690 | 5.6 | 5.3 | 2,008 | 7.1 | 7.0 | -319 |
| 5 to 9 | 1,815 | 6.0 | 5.9 | 2,049 | 7.3 | 7.8 | -234 |
| 10 to 14 | 1,814 | 6.0 | 5.9 | 2,115 | 7.5 | 7.9 | -302 |
| 15 to 19 | 1,804 | 6.0 | 5.9 | 1,971 | 7.0 | 7.7 | -168 |
| 20 to 24 | 1,616 | 5.3 | 6.1 | 1,866 | 6.6 | 6.7 | -251 |
| 25 to 29 | 1,669 | 5.5 | 6.0 | 1,975 | 7.0 | 6.7 | -307 |
| 30 to 34 | 2,095 | 6.9 | 6.7 | 2,205 | 7.8 | 7.8 | -110 |
| 35 to 39 | 2,128 | 7.0 | 7.2 | 2,200 | 7.8 | 8.1 | -73 |
| 40 to 44 | 2,017 | 6.7 | 6.9 | 2,227 | 7.9 | 8.2 | -210 |
| 45 to 49 | 2,151 | 7.1 | 6.7 | 2,029 | 7.2 | 7.8 | +122 |
| 50 to 54 | 2,132 | 7.0 | 6.8 | 1,982 | 7.0 | 7.1 | +150 |
| 55 to 59 | 2,042 | 6.7 | 6.7 | 1,496 | 5.3 | 4.9 | +545 |
| 60 to 64 | 1,834 | 6.1 | 6.2 | 1,069 | 3.8 | 3.5 | +765 |
| 65 to 69 | 1,595 | 5.3 | 5.3 | 776 | 2.8 | 2.4 | +819 |
| 70 to 74 | 1,366 | 4.5 | 4.6 | 731 | 2.6 | 2.2 | +635 |
| 75 to 79 | 1,025 | 3.4 | 3.2 | 599 | 2.1 | 1.8 | +425 |
| 80 to 84 | 734 | 2.4 | 2.4 | 422 | 1.5 | 1.2 | +312 |
| 85 and over | 761 | 2.5 | 2.3 | 398 | 1.4 | 1.1 | +363 |
| Total population | 30,288 | 100.0 | 100.0 | 28,125 | 100.0 | 100.0 | +2,162 |
Dominant groups
Analysis of the five year age groups of Dandenong Foothills Policy Area in 2021 compared to the City of Knox shows that there was a similar proportion of people in the younger age groups (under 15) as well as a similar proportion of people in the older age groups (65+).
Overall, 17.6% of the population was aged between 0 and 15, and 18.1% were aged 65 years and over, compared with 17.1% and 17.7% respectively for the City of Knox.
The major difference between the age structure of Dandenong Foothills Policy Area and the City of Knox is:
- A smaller percentage of persons aged 20 to 24 (5.3% compared to 6.1%)
Emerging groups
From 2001 to 2021, Dandenong Foothills Policy Area's population increased by 2,163 people (7.7%). This represents an average annual population change of 0.37% per year over the period.
The largest changes in age structure in this area between 2001 and 2021 were in the age groups:
- 65 to 69 (+819 persons)
- 60 to 64 (+765 persons)
- 70 to 74 (+635 persons)
- 55 to 59 (+545 persons)
DISCLAIMER: While all due care has been taken to ensure that the content of this website is accurate and current, there may be errors or omissions in it and no legal responsibility is accepted for the information and opinions in this website.
Please view our Privacy Policy, Terms of use and Legal notices.
ABS Data and the copyright in the ABS Data remains the property of the Australian Bureau of Statistics. The copyright in the way .id has modified, transformed or reconfigured the ABS Data as published on this website remains the property of .id. ABS Data can be accessed from the Australian Bureau of Statistics at www.abs.gov.au. ABS data can be used under license - terms published on ABS website. intermediary.management@abs.gov.au if you have any queries or wish to distribute any ABS data.