Powered by .id (informed decisions) for RDA Northern Territory
.id community is an evidence base for over 250 local government areas in Australia and New Zealand, helping you make informed decisions.
LEARN MORE ABOUT .idIn 2021, the largest age group in the RDA Northern Territory was 30 to 34 year olds. The group that changed the most since 2016 was 45 to 49 year olds, decreasing by 944 people.
The Age Structure of the RDA Northern Territory 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 Northern Territory'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 Northern Territory'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 Northern Territory - Total males (Usual residence) | 2021 | 2016 | Change | ||||
| Five year age groups (years) | Number | % | Greater Darwin % | Number | % | Greater Darwin % | 2016 to 2021 |
| 0 to 4 | 8,445 | 7.2 | 6.9 | 9,005 | 7.6 | 7.1 | -560 |
| 5 to 9 | 8,565 | 7.3 | 6.9 | 8,687 | 7.3 | 6.6 | -122 |
| 10 to 14 | 8,218 | 7.0 | 6.6 | 7,778 | 6.6 | 5.8 | +440 |
| 15 to 19 | 7,320 | 6.2 | 5.5 | 7,476 | 6.3 | 5.6 | -156 |
| 20 to 24 | 8,321 | 7.1 | 6.9 | 8,850 | 7.5 | 7.2 | -529 |
| 25 to 29 | 10,262 | 8.7 | 8.8 | 11,132 | 9.4 | 9.8 | -870 |
| 30 to 34 | 10,671 | 9.1 | 9.3 | 10,861 | 9.2 | 9.7 | -190 |
| 35 to 39 | 9,496 | 8.1 | 8.2 | 9,274 | 7.8 | 8.4 | +222 |
| 40 to 44 | 8,162 | 6.9 | 7.1 | 8,577 | 7.2 | 7.6 | -415 |
| 45 to 49 | 7,594 | 6.5 | 6.7 | 8,538 | 7.2 | 7.5 | -944 |
| 50 to 54 | 7,451 | 6.3 | 6.5 | 7,697 | 6.5 | 6.6 | -246 |
| 55 to 59 | 6,673 | 5.7 | 5.8 | 6,602 | 5.6 | 5.6 | +71 |
| 60 to 64 | 5,621 | 4.8 | 4.8 | 5,505 | 4.6 | 4.7 | +116 |
| 65 to 69 | 4,383 | 3.7 | 3.9 | 3,999 | 3.4 | 3.5 | +384 |
| 70 to 74 | 3,186 | 2.7 | 3.0 | 2,311 | 1.9 | 2.1 | +875 |
| 75 to 79 | 1,740 | 1.5 | 1.7 | 1,317 | 1.1 | 1.2 | +423 |
| 80 to 84 | 903 | 0.8 | 0.9 | 569 | 0.5 | 0.5 | +334 |
| 85 and over | 499 | 0.4 | 0.5 | 392 | 0.3 | 0.4 | +107 |
| Total population | 117,510 | 100.0 | 100.0 | 118,570 | 100.0 | 100.0 | -1,060 |
Dominant groups
Analysis of the male five year age groups of the RDA Northern Territory in 2021 compared to Greater Darwin shows that there was a higher proportion of males in the younger age groups (under 15) and a lower proportion of males in the older age groups (65+).
Overall, 21.5% of the male population was aged between 0 and 15, and 9.1% were aged 65 years and over, compared with 20.4% and 10.0% respectively for Greater Darwin.
The major difference between the male age structure of the RDA Northern Territory and Greater Darwin is:
- A larger percentage of males aged 15 to 19 (6.2% compared to 5.5%)
Emerging groups
From 2016 to 2021, RDA Northern Territory's male population decreased by 1,060 people (0.9%). This represents an average annual population change of -0.18% per year over the period.
The largest changes in male age structure in this area between 2016 and 2021 were in the age groups:
- 45 to 49 (-944 males)
- 70 to 74 (+875 males)
- 25 to 29 (-870 males)
- 0 to 4 (-560 males)
DISCLAIMER: While all due care has been taken to ensure that the content of this website is accurate and current, there may be errors or omissions in it and no legal responsibility is accepted for the information and opinions in this website.
Please view our Privacy Policy, Terms of use and Legal notices.
ABS Data and the copyright in the ABS Data remains the property of the Australian Bureau of Statistics. The copyright in the way .id has modified, transformed or reconfigured the ABS Data as published on this website remains the property of .id. ABS Data can be accessed from the Australian Bureau of Statistics at www.abs.gov.au. ABS data can be used under license - terms published on ABS website. intermediary.management@abs.gov.au if you have any queries or wish to distribute any ABS data.