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LEARN MORE ABOUT .idIn 2021, the largest age group in Coolum Beach - Mount Coolum - Yaroomba - Point Arkwright was 45 to 49 year olds. The group that changed the most since 2016 was 70 to 74 year olds, increasing by 292 people.
The Age Structure of Coolum Beach - Mount Coolum - Yaroomba - Point Arkwright provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of Coolum Beach - Mount Coolum - Yaroomba - Point Arkwright'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 Coolum Beach - Mount Coolum - Yaroomba - Point Arkwright'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 | |||||||
|---|---|---|---|---|---|---|---|
| Coolum Beach - Mount Coolum - Yaroomba - Point Arkwright - Total persons (Usual residence) | 2021 | 2016 | Change | ||||
| Five year age groups (years) | Number | % | Sunshine Coast % | Number | % | Sunshine Coast % | 2016 to 2021 |
| 0 to 4 | 803 | 5.0 | 4.9 | 869 | 6.0 | 5.3 | -66 |
| 5 to 9 | 925 | 5.8 | 5.9 | 943 | 6.5 | 6.4 | -19 |
| 10 to 14 | 1,000 | 6.2 | 6.5 | 929 | 6.4 | 6.4 | +71 |
| 15 to 19 | 898 | 5.6 | 5.9 | 782 | 5.4 | 6.0 | +115 |
| 20 to 24 | 644 | 4.0 | 5.1 | 653 | 4.5 | 5.2 | -10 |
| 25 to 29 | 728 | 4.5 | 5.3 | 710 | 4.9 | 5.0 | +18 |
| 30 to 34 | 867 | 5.4 | 5.8 | 948 | 6.5 | 5.5 | -81 |
| 35 to 39 | 1,158 | 7.2 | 6.2 | 948 | 6.5 | 5.8 | +210 |
| 40 to 44 | 1,073 | 6.7 | 6.2 | 1,223 | 8.4 | 6.8 | -151 |
| 45 to 49 | 1,284 | 8.0 | 6.7 | 1,148 | 7.9 | 7.1 | +136 |
| 50 to 54 | 1,199 | 7.5 | 6.7 | 1,036 | 7.1 | 6.9 | +163 |
| 55 to 59 | 1,154 | 7.2 | 6.6 | 995 | 6.8 | 6.8 | +159 |
| 60 to 64 | 1,178 | 7.3 | 6.6 | 988 | 6.8 | 6.4 | +189 |
| 65 to 69 | 1,044 | 6.5 | 6.1 | 811 | 5.6 | 6.4 | +232 |
| 70 to 74 | 822 | 5.1 | 5.9 | 529 | 3.6 | 5.1 | +292 |
| 75 to 79 | 527 | 3.3 | 4.3 | 424 | 2.9 | 3.6 | +102 |
| 80 to 84 | 378 | 2.4 | 2.8 | 322 | 2.2 | 2.6 | +56 |
| 85 and over | 365 | 2.3 | 2.6 | 326 | 2.2 | 2.6 | +39 |
| Total population | 16,047 | 100.0 | 100.0 | 14,592 | 100.0 | 100.0 | +1,454 |
Dominant groups
Analysis of the five year age groups of Coolum Beach - Mount Coolum - Yaroomba - Point Arkwright in 2021 compared to Sunshine Coast shows that there was a similar proportion of people in the younger age groups (under 15) and a lower proportion of people in the older age groups (65+).
Overall, 17.0% of the population was aged between 0 and 15, and 19.5% were aged 65 years and over, compared with 17.4% and 21.7% respectively for Sunshine Coast.
The major differences between the age structure of Coolum Beach - Mount Coolum - Yaroomba - Point Arkwright and Sunshine Coast were:
- A larger percentage of persons aged 45 to 49 (8.0% compared to 6.7%)
- A larger percentage of persons aged 35 to 39 (7.2% compared to 6.2%)
- A smaller percentage of persons aged 20 to 24 (4.0% compared to 5.1%)
- A smaller percentage of persons aged 75 to 79 (3.3% compared to 4.3%)
Emerging groups
From 2016 to 2021, Coolum Beach - Mount Coolum - Yaroomba - Point Arkwright's population increased by 1,455 people (10.0%). This represents an average annual population change of 1.92% per year over the period.
The largest changes in age structure in this area between 2016 and 2021 were in the age groups:
- 70 to 74 (+292 persons)
- 65 to 69 (+232 persons)
- 35 to 39 (+210 persons)
- 60 to 64 (+189 persons)
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