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LEARN MORE ABOUT .idIn 2021, the City of Mandurah had lower proportion of children (under 18) and a higher proportion of persons aged 60 or older than the Shire of Mitchell .
The Age Structure of the City of Mandurah provides key insights into the level of demand for age based services and facilities such as child care. It is an indicator of the City of Mandurah 's residential role and function and how it is likely to change in the future.
Service age groups divide the population into age categories that reflect typical life-stages. They indicate the level of demand for services that target people at different stages in life and how that demand is changing.
To get a more complete picture the City of Mandurah '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 - Service age groups | |||||||
|---|---|---|---|---|---|---|---|
| City of Mandurah - Total persons (Usual residence) | 2021 | 2016 | Change | ||||
| Service age group (years) | Number | % | Shire of Mitchell % | Number | % | Shire of Mitchell % | 2016 to 2021 |
| Babies and pre-schoolers (0 to 4) | 4,773 | 5.3 | 7.1 | 4,669 | 5.8 | 7.0 | +104 |
| Primary schoolers (5 to 11) | 7,523 | 8.3 | 9.9 | 7,067 | 8.7 | 9.8 | +456 |
| Secondary schoolers (12 to 17) | 6,502 | 7.2 | 7.5 | 5,723 | 7.1 | 8.4 | +779 |
| Tertiary education and independence (18 to 24) | 6,348 | 7.0 | 8.3 | 6,283 | 7.8 | 8.7 | +65 |
| Young workforce (25 to 34) | 9,182 | 10.2 | 14.2 | 8,802 | 10.9 | 12.8 | +380 |
| Parents and homebuilders (35 to 49) | 15,298 | 16.9 | 19.5 | 14,454 | 17.9 | 19.7 | +844 |
| Older workers and pre-retirees (50 to 59) | 11,592 | 12.8 | 12.7 | 10,344 | 12.8 | 13.6 | +1,248 |
| Empty nesters and retirees (60 to 69) | 12,262 | 13.6 | 10.7 | 10,648 | 13.2 | 11.0 | +1,614 |
| Seniors (70 to 84) | 14,122 | 15.6 | 8.6 | 10,699 | 13.2 | 7.6 | +3,423 |
| Elderly aged (85 and over) | 2,707 | 3.0 | 1.5 | 2,124 | 2.6 | 1.4 | +583 |
| Total | 90,309 | 100.0 | 100.0 | 80,813 | 100.0 | 100.0 | +9,496 |
Dominant groups
Analysis of the service age groups of the City of Mandurah in 2021 compared to the Shire of Mitchell shows that there was a lower proportion of people in the younger age groups (0 to 17 years) and a higher proportion of people in the older age groups (60+ years).
Overall, 20.8% of the population was aged between 0 and 17, and 32.2% were aged 60 years and over, compared with 24.5% and 20.8% respectively for the Shire of Mitchell .
The major differences between the age structure of the City of Mandurah and the Shire of Mitchell were:
- A larger percentage of 'Seniors' (15.6% compared to 8.6%)
- A larger percentage of 'Empty nesters and retirees' (13.6% compared to 10.7%)
- A smaller percentage of 'Young workforce' (10.2% compared to 14.2%)
- A smaller percentage of 'Parents and homebuilders' (16.9% compared to 19.5%)
Emerging groups
From 2016 to 2021, City of Mandurah 's population increased by 9,496 people (11.8%). This represents an average annual population change of 2.25% per year over the period.
The largest changes in the age structure in this area between 2016 and 2021 were in the age groups:
- Seniors (70 to 84) (+3,423 people)
- Empty nesters and retirees (60 to 69) (+1,614 people)
- Older workers and pre-retirees (50 to 59) (+1,248 people)
- Parents and homebuilders (35 to 49) (+844 people)
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