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LEARN MORE ABOUT .idIn 2021, the largest age group in Western area - Greendale and Surrounds was 15 to 19 year olds. The group that changed the most since 2006 was 70 to 74 year olds, increasing by 188 people.
The Age Structure of Western area - Greendale and Surrounds provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of Western area - Greendale and Surrounds'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 Western area - Greendale and Surrounds'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 | |||||||
|---|---|---|---|---|---|---|---|
| Western area - Greendale and Surrounds - Total persons (Usual residence) | 2021 | 2006 | Change | ||||
| Five year age groups (years) | Number | % | Liverpool LGA % | Number | % | Liverpool LGA % | 2006 to 2021 |
| 0 to 4 | 320 | 4.9 | 7.1 | 424 | 6.3 | 8.3 | -104 |
| 5 to 9 | 410 | 6.3 | 7.6 | 514 | 7.6 | 8.4 | -104 |
| 10 to 14 | 455 | 6.9 | 7.4 | 589 | 8.8 | 8.2 | -134 |
| 15 to 19 | 496 | 7.6 | 6.9 | 536 | 8.0 | 7.3 | -40 |
| 20 to 24 | 489 | 7.5 | 7.1 | 491 | 7.3 | 7.2 | -2 |
| 25 to 29 | 376 | 5.7 | 7.0 | 376 | 5.6 | 7.1 | 0 |
| 30 to 34 | 333 | 5.1 | 7.3 | 449 | 6.7 | 8.0 | -116 |
| 35 to 39 | 349 | 5.3 | 7.7 | 445 | 6.6 | 8.0 | -96 |
| 40 to 44 | 386 | 5.9 | 6.9 | 489 | 7.3 | 8.0 | -103 |
| 45 to 49 | 465 | 7.1 | 6.6 | 478 | 7.1 | 7.0 | -13 |
| 50 to 54 | 488 | 7.5 | 6.1 | 465 | 6.9 | 5.7 | +23 |
| 55 to 59 | 423 | 6.5 | 5.8 | 510 | 7.6 | 5.0 | -87 |
| 60 to 64 | 398 | 6.1 | 5.0 | 361 | 5.4 | 3.6 | +37 |
| 65 to 69 | 395 | 6.0 | 3.8 | 215 | 3.2 | 2.7 | +180 |
| 70 to 74 | 348 | 5.3 | 3.0 | 160 | 2.4 | 2.2 | +188 |
| 75 to 79 | 207 | 3.2 | 2.1 | 114 | 1.7 | 1.6 | +93 |
| 80 to 84 | 121 | 1.8 | 1.4 | 65 | 1.0 | 1.0 | +56 |
| 85 and over | 89 | 1.4 | 1.3 | 43 | 0.6 | 0.7 | +46 |
| Total population | 6,548 | 100.0 | 100.0 | 6,724 | 100.0 | 100.0 | -176 |
Dominant groups
Analysis of the five year age groups of Western area - Greendale and Surrounds in 2021 compared to Liverpool LGA shows that there was a lower proportion of people in the younger age groups (under 15) and a higher proportion of people in the older age groups (65+).
Overall, 18.1% of the population was aged between 0 and 15, and 17.7% were aged 65 years and over, compared with 22.1% and 11.6% respectively for Liverpool LGA.
The major differences between the age structure of Western area - Greendale and Surrounds and Liverpool LGA were:
- A larger percentage of persons aged 70 to 74 (5.3% compared to 3.0%)
- A smaller percentage of persons aged 35 to 39 (5.3% compared to 7.7%)
- A smaller percentage of persons aged 0 to 4 (4.9% compared to 7.1%)
- A smaller percentage of persons aged 30 to 34 (5.1% compared to 7.3%)
Emerging groups
From 2006 to 2021, Western area - Greendale and Surrounds's population decreased by 176 people (2.6%). This represents an average annual population change of -0.18% per year over the period.
The largest changes in age structure in this area between 2006 and 2021 were in the age groups:
- 70 to 74 (+188 persons)
- 65 to 69 (+180 persons)
- 10 to 14 (-134 persons)
- 30 to 34 (-116 persons)
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