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LEARN MORE ABOUT .idIn 2021, the largest age group in Cranbourne East was 35 to 39 year olds. The group that changed the most since 1991 was 35 to 39 year olds, increasing by 2,679 people.
The Age Structure of Cranbourne East provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of Cranbourne East'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 Cranbourne East'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 | |||||||
|---|---|---|---|---|---|---|---|
| Cranbourne East - Total persons (Enumerated) | 2021 | 1991 | Change | ||||
| Five year age groups (years) | Number | % | Cranbourne North (Established) % | Number | % | Cranbourne North (Established) % | 1991 to 2021 |
| 0 to 4 | 2,334 | 9.5 | 7.2 | 67 | 8.4 | 14.3 | +2,267 |
| 5 to 9 | 2,346 | 9.5 | 8.1 | 84 | 10.6 | 9.5 | +2,261 |
| 10 to 14 | 2,068 | 8.4 | 7.5 | 67 | 8.5 | 7.1 | +2,000 |
| 15 to 19 | 1,618 | 6.6 | 6.3 | 67 | 8.5 | 4.6 | +1,550 |
| 20 to 24 | 1,557 | 6.3 | 7.2 | 57 | 7.2 | 10.7 | +1,500 |
| 25 to 29 | 1,639 | 6.7 | 7.4 | 65 | 8.2 | 17.5 | +1,574 |
| 30 to 34 | 2,156 | 8.8 | 8.0 | 74 | 9.3 | 12.9 | +2,082 |
| 35 to 39 | 2,738 | 11.1 | 8.1 | 59 | 7.4 | 7.8 | +2,679 |
| 40 to 44 | 2,018 | 8.2 | 6.8 | 70 | 8.8 | 4.7 | +1,947 |
| 45 to 49 | 1,375 | 5.6 | 6.2 | 54 | 6.8 | 3.2 | +1,320 |
| 50 to 54 | 1,098 | 4.5 | 6.8 | 37 | 4.7 | 2.2 | +1,061 |
| 55 to 59 | 784 | 3.2 | 6.4 | 22 | 2.8 | 1.9 | +762 |
| 60 to 64 | 613 | 2.5 | 5.0 | 34 | 4.3 | 1.4 | +579 |
| 65 to 69 | 475 | 1.9 | 3.4 | 13 | 1.7 | 1.0 | +462 |
| 70 to 74 | 598 | 2.4 | 2.5 | 15 | 1.9 | 0.7 | +583 |
| 75 to 79 | 459 | 1.9 | 1.7 | 7 | 0.9 | 0.3 | +452 |
| 80 to 84 | 352 | 1.4 | 1.0 | 0 | 0.0 | 0.1 | +352 |
| 85 and over | 373 | 1.5 | 0.5 | 0 | 0.0 | 0.1 | +373 |
| Total population | 24,601 | 100.0 | 100.0 | 798 | 100.0 | 100.0 | +23,802 |
Dominant groups
Analysis of the five year age groups of Cranbourne East in 2021 compared to Cranbourne North (Established) shows that there was a higher proportion of people in the younger age groups (under 15) and a similar proportion of people in the older age groups (65+).
Overall, 27.4% of the population was aged between 0 and 15, and 9.2% were aged 65 years and over, compared with 22.8% and 9.2% respectively for Cranbourne North (Established).
The major differences between the age structure of Cranbourne East and Cranbourne North (Established) were:
- A larger percentage of persons aged 35 to 39 (11.1% compared to 8.1%)
- A smaller percentage of persons aged 55 to 59 (3.2% compared to 6.4%)
- A smaller percentage of persons aged 60 to 64 (2.5% compared to 5.0%)
- A smaller percentage of persons aged 50 to 54 (4.5% compared to 6.8%)
Emerging groups
From 1991 to 2021, Cranbourne East's population increased by 23,803 people (2982.8%). This represents an average annual population change of 12.11% per year over the period.
The largest changes in age structure in this area between 1991 and 2021 were in the age groups:
- 35 to 39 (+2,679 persons)
- 0 to 4 (+2,267 persons)
- 5 to 9 (+2,261 persons)
- 30 to 34 (+2,082 persons)
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