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LEARN MORE ABOUT .idIn 2021, the largest age group in Berwick (Township-Beaconsfield) was 50 to 54 year olds. The group that changed the most since 2006 was 70 to 74 year olds, increasing by 257 people.
The Age Structure of Berwick (Township-Beaconsfield) provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of Berwick (Township-Beaconsfield)'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 Berwick (Township-Beaconsfield)'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 | |||||||
|---|---|---|---|---|---|---|---|
| Berwick (Township-Beaconsfield) - Total females (Enumerated) | 2021 | 2006 | Change | ||||
| Five year age groups (years) | Number | % | Nillumbik Shire % | Number | % | Nillumbik Shire % | 2006 to 2021 |
| 0 to 4 | 530 | 4.6 | 5.1 | 626 | 6.0 | 6.3 | -97 |
| 5 to 9 | 649 | 5.6 | 6.2 | 761 | 7.3 | 7.2 | -112 |
| 10 to 14 | 655 | 5.7 | 7.0 | 791 | 7.6 | 8.5 | -137 |
| 15 to 19 | 652 | 5.6 | 7.0 | 705 | 6.8 | 8.8 | -53 |
| 20 to 24 | 586 | 5.1 | 5.7 | 584 | 5.6 | 6.2 | +1 |
| 25 to 29 | 583 | 5.0 | 4.0 | 540 | 5.2 | 3.8 | +43 |
| 30 to 34 | 602 | 5.2 | 4.8 | 725 | 7.0 | 5.9 | -123 |
| 35 to 39 | 712 | 6.2 | 6.1 | 833 | 8.0 | 8.1 | -122 |
| 40 to 44 | 734 | 6.4 | 6.6 | 875 | 8.4 | 9.2 | -142 |
| 45 to 49 | 781 | 6.8 | 8.1 | 725 | 7.0 | 9.6 | +56 |
| 50 to 54 | 833 | 7.2 | 8.2 | 633 | 6.1 | 8.5 | +199 |
| 55 to 59 | 763 | 6.6 | 7.6 | 516 | 4.9 | 6.7 | +247 |
| 60 to 64 | 688 | 6.0 | 7.1 | 459 | 4.4 | 4.0 | +228 |
| 65 to 69 | 622 | 5.4 | 5.8 | 367 | 3.5 | 2.3 | +255 |
| 70 to 74 | 571 | 4.9 | 4.6 | 314 | 3.0 | 1.5 | +257 |
| 75 to 79 | 565 | 4.9 | 3.0 | 353 | 3.4 | 1.3 | +212 |
| 80 to 84 | 474 | 4.1 | 1.6 | 313 | 3.0 | 1.0 | +160 |
| 85 and over | 553 | 4.8 | 1.7 | 300 | 2.9 | 1.1 | +252 |
| Total population | 11,553 | 100.0 | 100.0 | 10,429 | 100.0 | 100.0 | +1,123 |
Dominant groups
Analysis of the female five year age groups of Berwick (Township-Beaconsfield) in 2021 compared to Nillumbik Shire shows that there was a lower proportion of females in the younger age groups (under 15) and a higher proportion of females in the older age groups (65+).
Overall, 15.9% of the female population was aged between 0 and 15, and 24.1% were aged 65 years and over, compared with 18.2% and 16.7% respectively for Nillumbik Shire.
The major differences between the female age structure of Berwick (Township-Beaconsfield) and Nillumbik Shire were:
- A larger percentage of females aged 85 and over (4.8% compared to 1.7%)
- A larger percentage of females aged 80 to 84 (4.1% compared to 1.6%)
- A larger percentage of females aged 75 to 79 (4.9% compared to 3.0%)
- A smaller percentage of females aged 15 to 19 (5.6% compared to 7.0%)
Emerging groups
From 2006 to 2021, Berwick (Township-Beaconsfield)'s female population increased by 1,124 people (10.8%). This represents an average annual population change of 0.68% per year over the period.
The largest changes in female age structure in this area between 2006 and 2021 were in the age groups:
- 70 to 74 (+257 females)
- 65 to 69 (+255 females)
- 85 and over (+252 females)
- 55 to 59 (+247 females)
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