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City of BanyuleCommunity profile

St Helena - Eltham North

Five year age groups

In 2021, the largest age group in St Helena - Eltham North was 65 to 69 year olds. The group that changed the most since 2016 was 65 to 69 year olds, increasing by 79 people.

The Age Structure of St Helena - Eltham North provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of St Helena - Eltham North'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 St Helena - Eltham North'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
St Helena - Eltham North - Total males (Usual residence)20212016Change
Five year age groups (years)Number%North Precinct %Number%North Precinct %2016 to 2021
0 to 41194.96.61265.16.7-8
5 to 91586.56.71696.97.1-12
10 to 141777.36.41526.25.5+25
15 to 191626.75.62008.16.4-39
20 to 241636.85.11897.75.2-26
25 to 291074.44.71435.86.0-36
30 to 34943.96.51094.47.1-15
35 to 391315.48.01455.97.7-15
40 to 441636.87.61566.47.8+6
45 to 491606.67.01526.27.1+8
50 to 541405.86.72038.36.5-64
55 to 591827.55.62068.45.8-24
60 to 641897.85.22329.45.4-43
65 to 691978.24.91184.85.7+79
70 to 741164.85.5723.04.6+43
75 to 79793.34.0220.92.9+56
80 to 84391.62.3251.01.5+14
85 and over381.61.8361.51.2+1
Total population2,414100.0100.02,464100.0100.0-50
Source: Australian Bureau of Statistics, Census of Population and Housing 2016 and 2021. Compiled and presented by .id (informed decisions).
Please refer to specific data notes for more information

Dominant groups

Analysis of the male five year age groups of St Helena - Eltham North in 2021 compared to North Precinct shows that there was a lower proportion of males in the younger age groups (under 15) and a higher proportion of males in the older age groups (65+).

Overall, 18.8% of the male population was aged between 0 and 15, and 19.4% were aged 65 years and over, compared with 19.6% and 18.4% respectively for North Precinct.

The major differences between the male age structure of St Helena - Eltham North and North Precinct were:

  • A larger percentage of males aged 65 to 69 (8.2% compared to 4.9%)
  • A larger percentage of males aged 60 to 64 (7.8% compared to 5.2%)
  • A smaller percentage of males aged 30 to 34 (3.9% compared to 6.5%)
  • A smaller percentage of males aged 35 to 39 (5.4% compared to 8.0%)

Emerging groups

From 2016 to 2021, St Helena - Eltham North's male population decreased by 50 people (2.0%). This represents an average annual population change of -0.41% per year over the period.

The largest changes in male age structure in this area between 2016 and 2021 were in the age groups:

  • 65 to 69 (+79 males)
  • 50 to 54 (-64 males)
  • 75 to 79 (+56 males)

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