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City of WhitehorseCommunity profile

City of Whitehorse

Five year age groups

In 2021, the largest age group in the City of Whitehorse was 20 to 24 year olds. The group that changed the most since 1996 was 85 and over year olds, increasing by 3,167 people.

The Age Structure of the City of Whitehorse 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 City of Whitehorse'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 City of Whitehorse'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
City of Whitehorse - Total persons (Enumerated)20211996Change
Five year age groups (years)Number%Greater Melbourne %Number%Greater Melbourne %1996 to 2021
0 to 47,7954.65.98,0666.06.9-271
5 to 99,4465.66.37,7005.76.9+1,746
10 to 149,6665.76.07,8005.86.7+1,866
15 to 199,9855.95.68,8106.57.0+1,175
20 to 2412,6677.56.710,4287.78.1+2,239
25 to 2911,8877.07.810,7027.98.4+1,185
30 to 3411,6926.98.310,1787.58.3+1,514
35 to 3912,1427.28.110,1227.58.1+2,020
40 to 4411,1416.66.99,3246.97.4+1,817
45 to 4911,4156.86.59,3116.97.1+2,104
50 to 5411,2326.76.38,1806.15.5+3,052
55 to 599,6375.75.67,0585.24.4+2,579
60 to 648,9075.35.16,3304.73.7+2,577
65 to 697,9354.74.36,1204.53.5+1,815
70 to 747,0964.23.85,5284.13.1+1,568
75 to 795,7503.42.84,0163.02.2+1,734
80 to 844,8112.92.02,8812.11.5+1,930
85 and over5,4423.22.02,2751.71.2+3,167
Total population168,646100.0100.0134,829100.0100.0+33,817
Source: Australian Bureau of Statistics, Census of Population and Housing 1996 and 2021. Compiled and presented by .id (informed decisions).
Please refer to specific data notes for more information

Dominant groups

Analysis of the five year age groups of the City of Whitehorse in 2021 compared to Greater Melbourne 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, 16.0% of the population was aged between 0 and 15, and 18.4% were aged 65 years and over, compared with 18.2% and 14.9% respectively for Greater Melbourne.

The major differences between the age structure of the City of Whitehorse and Greater Melbourne were:

  • A larger percentage of persons aged 85 and over (3.2% compared to 2.0%)
  • A larger percentage of persons aged 80 to 84 (2.9% compared to 2.0%)
  • A smaller percentage of persons aged 30 to 34 (6.9% compared to 8.3%)
  • A smaller percentage of persons aged 0 to 4 (4.6% compared to 5.9%)

Emerging groups

From 1996 to 2021, City of Whitehorse's population increased by 33,817 people (25.1%). This represents an average annual population change of 0.9% per year over the period.

The largest changes in age structure in this area between 1996 and 2021 were in the age groups:

  • 85 and over (+3,167 persons)
  • 50 to 54 (+3,052 persons)
  • 55 to 59 (+2,579 persons)
  • 60 to 64 (+2,577 persons)

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