Powered by .id (informed decisions) for City of Rockingham
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LEARN MORE ABOUT .idThere were 6,911 people with a need for assistance living in the City of Rockingham, with largest age group being 85 and over year olds in 2021.
The age structure of the population with a need for assistance is an important indicator of whether the disabilities highlighted are age related or otherwise. Generally need for assistance increases with age, so a comparison with the age structure of the same population in a benchmark area may reveal an older or younger population with significant need for assistance.
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 Rockingham's Age Structure for those with a need for assistance should be viewed in conjunction with Dwelling Types, Tenure and Employment Status.
Q:
Derived from the Census question:
'What is the person's date of birth or age?'
| Five year age groups | |||||||
|---|---|---|---|---|---|---|---|
| City of Rockingham - Need for assistance | 2021 | 2016 | Change | ||||
| Five year age groups (years) | Number | % | Greater Perth | Number | % | Greater Perth | 2016 to 2021 |
| 0 to 4 | 131 | 1.9 | 1.7 | 110 | 2.1 | 1.7 | +21 |
| 5 to 9 | 491 | 7.1 | 5.1 | 293 | 5.6 | 4.4 | +198 |
| 10 to 14 | 526 | 7.6 | 5.2 | 302 | 5.8 | 4.3 | +224 |
| 15 to 19 | 329 | 4.8 | 3.9 | 209 | 4.0 | 3.3 | +120 |
| 20 to 24 | 215 | 3.1 | 2.8 | 146 | 2.8 | 2.6 | +69 |
| 25 to 29 | 170 | 2.5 | 2.5 | 117 | 2.2 | 2.3 | +53 |
| 30 to 34 | 191 | 2.8 | 2.4 | 151 | 2.9 | 2.3 | +40 |
| 35 to 39 | 190 | 2.7 | 2.5 | 111 | 2.1 | 2.2 | +79 |
| 40 to 44 | 166 | 2.4 | 2.6 | 192 | 3.7 | 3.2 | -26 |
| 45 to 49 | 249 | 3.6 | 3.2 | 216 | 4.1 | 3.8 | +33 |
| 50 to 54 | 309 | 4.5 | 3.9 | 279 | 5.3 | 4.3 | +30 |
| 55 to 59 | 386 | 5.6 | 4.7 | 314 | 6.0 | 5.2 | +72 |
| 60 to 64 | 444 | 6.4 | 5.8 | 354 | 6.8 | 6.4 | +90 |
| 65 to 69 | 478 | 6.9 | 6.3 | 427 | 8.2 | 7.2 | +51 |
| 70 to 74 | 606 | 8.8 | 8.2 | 404 | 7.7 | 7.4 | +202 |
| 75 to 79 | 583 | 8.4 | 9.0 | 444 | 8.5 | 9.0 | +139 |
| 80 to 84 | 598 | 8.7 | 10.8 | 469 | 9.0 | 10.7 | +129 |
| 85 and over | 849 | 12.3 | 19.5 | 692 | 13.2 | 19.8 | +157 |
| Total persons | 6,911 | 100.0 | 100.0 | 5,230 | 100.0 | 100.0 | +1,681 |
Dominant groups
Analysis of the population needing assistance in the City of Rockingham in 2021 compared to Greater Perth shows that there was a higher proportion of people in the younger age groups (under 15) and a lower proportion of people in the older age groups (65+).
Overall, 16.6% of the population needing assistance was aged between 0 and 14, and 45.1% were aged 65 years and over, compared with 11.9% and 53.9% respectively for Greater Perth.
The major differences between the age structure of the population needing assistance the City of Rockingham and Greater Perth were:
- A larger percentage of people aged 10 to 14 (7.6% compared to 5.2%)
- A larger percentage of people aged 5 to 9 (7.1% compared to 5.1%)
- A smaller percentage of people aged 85 and over (12.3% compared to 19.5%)
- A smaller percentage of people aged 80 to 84 (8.7% compared to 10.8%)
Emerging groups
From 2016 to 2021, City of Rockingham's population needing assistance increased by 1,681 people (32.1%). This represents an average annual population change of 5.73% per year over the period.
The largest changes in age structure of the population needing assistance in this area between 2016 and 2021 were in the age groups:
- 10 to 14 (+224 persons)
- 70 to 74 (+202 persons)
- 5 to 9 (+198 persons)
- 85 and over (+157 persons)
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