Northern District
Five year age groups
In 2021, the largest age group in Northern District was 60 to 64 year olds. The group that changed the most since 2016 was 70 to 74 year olds, increasing by 877 people.
The Age Structure of Northern District provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of Northern District'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 Northern District's Age Structure should be viewed in conjunction with Household Types and Dwelling Types.
Derived from the Census question:
'What is the person's date of birth or age?'
Total population
| Age structure - Five year age groups | ||||||||
|---|---|---|---|---|---|---|---|---|
| Northern District - Total persons (Usual residence) | 2021 | 2016 | Change | |||||
| Five year age groups (years) | Number | % | Huntfield Heights % | Number | % | Huntfield Heights % | 2016 to 2021 | |
| 0 to 4 | 2,113 | 5.2 | 6.0 | 2,234 | 5.6 | 8.2 | -121 | 2001 |
| 5 to 9 | 2,430 | 5.9 | 7.2 | 2,581 | 6.4 | 7.1 | -151 | 2002 |
| 10 to 14 | 2,544 | 6.2 | 7.0 | 2,442 | 6.1 | 6.2 | +102 | 2003 |
| 15 to 19 | 2,468 | 6.0 | 6.2 | 2,683 | 6.7 | 5.4 | -215 | 2004 |
| 20 to 24 | 2,177 | 5.3 | 5.7 | 2,370 | 5.9 | 7.2 | -193 | 2005 |
| 25 to 29 | 2,105 | 5.1 | 7.0 | 2,151 | 5.3 | 7.5 | -46 | 2006 |
| 30 to 34 | 2,454 | 6.0 | 7.9 | 2,377 | 5.9 | 7.5 | +77 | 2007 |
| 35 to 39 | 2,732 | 6.7 | 6.9 | 2,596 | 6.5 | 7.0 | +136 | 2008 |
| 40 to 44 | 2,714 | 6.6 | 6.3 | 2,634 | 6.6 | 6.2 | +80 | 2009 |
| 45 to 49 | 2,630 | 6.4 | 6.0 | 2,843 | 7.1 | 5.2 | -213 | 2010 |
| 50 to 54 | 2,673 | 6.5 | 5.9 | 2,834 | 7.0 | 6.7 | -161 | 2011 |
| 55 to 59 | 2,659 | 6.5 | 6.2 | 2,952 | 7.3 | 6.1 | -293 | 2012 |
| 60 to 64 | 2,787 | 6.8 | 5.3 | 2,767 | 6.9 | 5.4 | +20 | 2013 |
| 65 to 69 | 2,583 | 6.3 | 4.7 | 2,668 | 6.6 | 4.9 | -85 | 2014 |
| 70 to 74 | 2,480 | 6.1 | 4.4 | 1,603 | 4.0 | 3.6 | +877 | 2015 |
| 75 to 79 | 1,522 | 3.7 | 3.1 | 983 | 2.4 | 2.5 | +539 | 2016 |
| 80 to 84 | 885 | 2.2 | 2.0 | 699 | 1.7 | 1.2 | +186 | 2017 |
| 85 and over | 964 | 2.4 | 2.1 | 794 | 2.0 | 2.0 | +170 | 2018 |
| Total population | 40,920 | 100.0 | 100.0 | 40,211 | 100.0 | 100.0 | +709 | |
Source: Australian Bureau of Statistics, Census of Population and Housing (opens a new window) 2016 and 2021. Compiled and presented by .id (opens a new window)(informed decisions).
(Usual residence data)
Compiled and presented in profile.id by .id (informed decisions).
Compiled and presented in profile.id by .id (informed decisions).
Dominant groups
Analysis of the five year age groups of Northern District in 2021 compared to Huntfield Heights shows that there was a lower proportion of people in the younger age groups (under 15) and a higher proportion of people in the older age groups (65+).
Overall, 17.3% of the population was aged between 0 and 15, and 20.6% were aged 65 years and over, compared with 20.2% and 16.2% respectively for Huntfield Heights.
The major differences between the age structure of Northern District and Huntfield Heights were:
- A larger percentage of persons aged 70 to 74 (6.1% compared to 4.4%)
- A larger percentage of persons aged 65 to 69 (6.3% compared to 4.7%)
- A smaller percentage of persons aged 30 to 34 (6.0% compared to 7.9%)
- A smaller percentage of persons aged 25 to 29 (5.1% compared to 7.0%)
Emerging groups
From 2016 to 2021, Northern District's population increased by 709 people (1.8%). This represents an average annual population change of 0.35% 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 (+877 persons)
- 75 to 79 (+539 persons)
- 55 to 59 (-293 persons)
- 15 to 19 (-215 persons)