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LEARN MORE ABOUT .idIn 2021, the largest age group in Berwick was 35 to 39 year olds. The group that changed the most since 2006 was 50 to 54 year olds, increasing by 807 people.
The Age Structure of Berwick 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'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'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 - Total females (Usual residence) | 2021 | 2006 | Change | ||||
| Five year age groups (years) | Number | % | Clyde (Pattersons to Ballarto) % | Number | % | Clyde (Pattersons to Ballarto) % | 2006 to 2021 |
| 0 to 4 | 1,367 | 5.2 | 13.0 | 1,458 | 7.7 | 2.8 | -92 |
| 5 to 9 | 1,896 | 7.3 | 8.8 | 1,540 | 8.1 | 8.2 | +355 |
| 10 to 14 | 1,885 | 7.2 | 5.2 | 1,536 | 8.1 | 9.7 | +348 |
| 15 to 19 | 1,752 | 6.7 | 3.8 | 1,254 | 6.6 | 9.2 | +497 |
| 20 to 24 | 1,481 | 5.7 | 7.0 | 1,061 | 5.6 | 4.2 | +420 |
| 25 to 29 | 1,326 | 5.1 | 13.9 | 1,307 | 6.9 | 4.1 | +18 |
| 30 to 34 | 1,554 | 6.0 | 15.2 | 1,593 | 8.4 | 6.5 | -40 |
| 35 to 39 | 2,048 | 7.9 | 11.4 | 1,727 | 9.1 | 8.3 | +321 |
| 40 to 44 | 2,030 | 7.8 | 6.4 | 1,563 | 8.2 | 10.2 | +467 |
| 45 to 49 | 1,998 | 7.7 | 3.7 | 1,276 | 6.7 | 11.0 | +722 |
| 50 to 54 | 1,876 | 7.2 | 3.4 | 1,068 | 5.6 | 8.3 | +807 |
| 55 to 59 | 1,522 | 5.8 | 2.9 | 834 | 4.4 | 5.6 | +688 |
| 60 to 64 | 1,280 | 4.9 | 2.4 | 676 | 3.6 | 4.7 | +604 |
| 65 to 69 | 1,116 | 4.3 | 1.2 | 504 | 2.7 | 2.8 | +611 |
| 70 to 74 | 951 | 3.6 | 1.1 | 438 | 2.3 | 1.4 | +512 |
| 75 to 79 | 793 | 3.0 | 0.4 | 439 | 2.3 | 1.4 | +353 |
| 80 to 84 | 590 | 2.3 | 0.3 | 355 | 1.9 | 0.0 | +235 |
| 85 and over | 623 | 2.4 | 0.1 | 339 | 1.8 | 1.4 | +283 |
| Total population | 26,088 | 100.0 | 100.0 | 18,976 | 100.0 | 100.0 | +7,111 |
Dominant groups
Analysis of the female five year age groups of Berwick in 2021 compared to Clyde (Pattersons to Ballarto) 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, 19.7% of the female population was aged between 0 and 15, and 15.6% were aged 65 years and over, compared with 27.0% and 3.0% respectively for Clyde (Pattersons to Ballarto).
The major differences between the female age structure of Berwick and Clyde (Pattersons to Ballarto) were:
- A larger percentage of females aged 45 to 49 (7.7% compared to 3.7%)
- A smaller percentage of females aged 30 to 34 (6.0% compared to 15.2%)
- A smaller percentage of females aged 25 to 29 (5.1% compared to 13.9%)
- A smaller percentage of females aged 0 to 4 (5.2% compared to 13.0%)
Emerging groups
From 2006 to 2021, Berwick's female population increased by 7,112 people (37.5%). This represents an average annual population change of 2.14% per year over the period.
The largest changes in female age structure in this area between 2006 and 2021 were in the age groups:
- 50 to 54 (+807 females)
- 45 to 49 (+722 females)
- 55 to 59 (+688 females)
- 65 to 69 (+611 females)
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