Powered by .id (informed decisions) for RDA Darling Downs and South West Region
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LEARN MORE ABOUT .idIn 2021, the largest age group in the RDA Darling Downs and South West Region was 10 to 14 year olds. The group that changed the most since 2006 was 70 to 74 year olds, increasing by 6,692 people.
The Age Structure of the RDA Darling Downs and South West Region provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of the RDA Darling Downs and South West Region'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 the RDA Darling Downs and South West Region'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 | |||||||
|---|---|---|---|---|---|---|---|
| RDA Darling Downs and South West Region - Total persons (Enumerated) | 2021 | 2006 | Change | ||||
| Five year age groups (years) | Number | % | South West Queensland ROC % | Number | % | South West Queensland ROC % | 2006 to 2021 |
| 0 to 4 | 16,387 | 5.8 | 6.0 | 16,679 | 7.0 | 7.3 | -293 |
| 5 to 9 | 18,186 | 6.5 | 6.4 | 17,518 | 7.4 | 7.9 | +668 |
| 10 to 14 | 19,884 | 7.1 | 5.9 | 18,612 | 7.8 | 6.8 | +1,272 |
| 15 to 19 | 17,367 | 6.2 | 4.7 | 16,783 | 7.1 | 5.2 | +584 |
| 20 to 24 | 16,100 | 5.7 | 5.5 | 14,776 | 6.2 | 5.9 | +1,324 |
| 25 to 29 | 17,556 | 6.2 | 6.3 | 12,994 | 5.5 | 6.0 | +4,562 |
| 30 to 34 | 16,919 | 6.0 | 6.1 | 14,757 | 6.2 | 6.9 | +2,162 |
| 35 to 39 | 16,781 | 6.0 | 6.0 | 15,951 | 6.7 | 7.3 | +829 |
| 40 to 44 | 15,656 | 5.6 | 5.5 | 16,405 | 6.9 | 7.6 | -749 |
| 45 to 49 | 16,775 | 6.0 | 6.0 | 16,726 | 7.1 | 7.6 | +49 |
| 50 to 54 | 17,853 | 6.3 | 6.9 | 15,287 | 6.4 | 6.5 | +2,566 |
| 55 to 59 | 17,597 | 6.3 | 7.4 | 14,816 | 6.2 | 6.6 | +2,781 |
| 60 to 64 | 18,022 | 6.4 | 7.8 | 12,395 | 5.2 | 5.5 | +5,626 |
| 65 to 69 | 16,439 | 5.8 | 6.9 | 9,837 | 4.1 | 4.5 | +6,602 |
| 70 to 74 | 14,835 | 5.3 | 5.6 | 8,143 | 3.4 | 3.4 | +6,692 |
| 75 to 79 | 10,876 | 3.9 | 3.4 | 6,678 | 2.8 | 2.6 | +4,198 |
| 80 to 84 | 7,287 | 2.6 | 2.0 | 4,743 | 2.0 | 1.5 | +2,544 |
| 85 and over | 6,690 | 2.4 | 1.8 | 4,067 | 1.7 | 1.2 | +2,623 |
| Total population | 281,210 | 100.0 | 100.0 | 237,173 | 100.0 | 100.0 | +44,037 |
Dominant groups
Analysis of the five year age groups of the RDA Darling Downs and South West Region in 2021 compared to South West Queensland ROC 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, 19.4% of the population was aged between 0 and 15, and 20.0% were aged 65 years and over, compared with 18.4% and 19.6% respectively for South West Queensland ROC.
The major differences between the age structure of the RDA Darling Downs and South West Region and South West Queensland ROC were:
- A larger percentage of persons aged 15 to 19 (6.2% compared to 4.7%)
- A larger percentage of persons aged 10 to 14 (7.1% compared to 5.9%)
- A smaller percentage of persons aged 60 to 64 (6.4% compared to 7.8%)
- A smaller percentage of persons aged 55 to 59 (6.3% compared to 7.4%)
Emerging groups
From 2006 to 2021, RDA Darling Downs and South West Region's population increased by 44,037 people (18.6%). This represents an average annual population change of 1.14% per year over the period.
The largest changes in age structure in this area between 2006 and 2021 were in the age groups:
- 70 to 74 (+6,692 persons)
- 65 to 69 (+6,602 persons)
- 60 to 64 (+5,626 persons)
- 25 to 29 (+4,562 persons)
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