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LEARN MORE ABOUT .idIn 2021, the largest age group in Blue Haven was 25 to 29 year olds. The group that changed the most since 1996 was 50 to 54 year olds, increasing by 189 people.
The Age Structure of Blue Haven provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of Blue Haven'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 Blue Haven'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 | |||||||
|---|---|---|---|---|---|---|---|
| Blue Haven - Total females (Enumerated) | 2021 | 1996 | Change | ||||
| Five year age groups (years) | Number | % | San Remo - Doyalson - Colongra % | Number | % | San Remo - Doyalson - Colongra % | 1996 to 2021 |
| 0 to 4 | 249 | 7.4 | 6.8 | 154 | 13.7 | 10.9 | +95 |
| 5 to 9 | 258 | 7.7 | 6.3 | 107 | 9.5 | 10.0 | +151 |
| 10 to 14 | 241 | 7.2 | 6.9 | 91 | 8.1 | 7.3 | +150 |
| 15 to 19 | 221 | 6.6 | 5.5 | 58 | 5.2 | 5.5 | +163 |
| 20 to 24 | 224 | 6.7 | 7.0 | 82 | 7.3 | 6.8 | +142 |
| 25 to 29 | 259 | 7.7 | 8.6 | 118 | 10.5 | 9.3 | +141 |
| 30 to 34 | 241 | 7.2 | 7.4 | 122 | 10.8 | 9.0 | +119 |
| 35 to 39 | 218 | 6.5 | 6.0 | 85 | 7.6 | 9.4 | +133 |
| 40 to 44 | 200 | 6.0 | 5.1 | 60 | 5.3 | 6.0 | +140 |
| 45 to 49 | 222 | 6.6 | 6.7 | 44 | 3.9 | 5.6 | +178 |
| 50 to 54 | 230 | 6.9 | 8.2 | 41 | 3.6 | 3.5 | +189 |
| 55 to 59 | 171 | 5.1 | 5.9 | 28 | 2.5 | 3.2 | +143 |
| 60 to 64 | 166 | 4.9 | 5.8 | 43 | 3.8 | 4.7 | +123 |
| 65 to 69 | 103 | 3.1 | 4.5 | 43 | 3.8 | 3.9 | +60 |
| 70 to 74 | 135 | 4.0 | 3.3 | 25 | 2.2 | 2.5 | +110 |
| 75 to 79 | 102 | 3.0 | 2.3 | 18 | 1.6 | 0.8 | +84 |
| 80 to 84 | 64 | 1.9 | 1.5 | 3 | 0.3 | 1.0 | +61 |
| 85 and over | 52 | 1.5 | 2.2 | 3 | 0.3 | 0.5 | +49 |
| Total population | 3,356 | 100.0 | 100.0 | 1,125 | 100.0 | 100.0 | +2,231 |
Dominant groups
Analysis of the female five year age groups of Blue Haven in 2021 compared to San Remo - Doyalson - Colongra shows that there was a higher proportion of females in the younger age groups (under 15) and a similar proportion of females in the older age groups (65+).
Overall, 22.3% of the female population was aged between 0 and 15, and 13.6% were aged 65 years and over, compared with 20.0% and 13.7% respectively for San Remo - Doyalson - Colongra.
The major differences between the female age structure of Blue Haven and San Remo - Doyalson - Colongra were:
- A larger percentage of females aged 5 to 9 (7.7% compared to 6.3%)
- A larger percentage of females aged 15 to 19 (6.6% compared to 5.5%)
- A smaller percentage of females aged 65 to 69 (3.1% compared to 4.5%)
- A smaller percentage of females aged 50 to 54 (6.9% compared to 8.2%)
Emerging groups
From 1996 to 2021, Blue Haven's female population increased by 2,231 people (198.3%). This represents an average annual population change of 4.47% per year over the period.
The largest changes in female age structure in this area between 1996 and 2021 were in the age groups:
- 50 to 54 (+189 females)
- 45 to 49 (+178 females)
- 15 to 19 (+163 females)
- 5 to 9 (+151 females)
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