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Hume CityCommunity profile

Kalkallo

Five year age groups

In 2021, the largest age group in Kalkallo was 30 to 34 year olds. The group that changed the most since 2001 was 30 to 34 year olds, increasing by 913 people.

The Age Structure of Kalkallo provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of Kalkallo'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 Kalkallo'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
Kalkallo - Total persons (Enumerated)20212001Change
Five year age groups (years)Number%Hume City %Number%Hume City %2001 to 2021
0 to 479614.37.7127.28.4+784
5 to 95109.27.8148.69.1+496
10 to 143015.47.0127.28.8+289
15 to 191863.36.3117.07.7+174
20 to 243125.66.8117.06.9+300
25 to 2963211.47.7116.87.1+621
30 to 3492516.68.8116.98.5+913
35 to 3976713.88.5159.58.6+751
40 to 443696.66.8138.37.9+355
45 to 492023.65.9138.06.7+189
50 to 541663.05.9127.85.9+153
55 to 591202.25.595.84.4+110
60 to 641092.04.653.13.2+104
65 to 69751.33.763.92.5+69
70 to 74480.93.011.01.9+46
75 to 79290.52.011.01.3+27
80 to 84130.21.200.30.7+12
85 and over70.11.000.30.5+6
Total population5,567100.0100.0166100.0100.0+5,401
Source: Australian Bureau of Statistics, Census of Population and Housing 2001 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 Kalkallo in 2021 compared to Hume City shows that there was a higher proportion of people in the younger age groups (under 15) and a lower proportion of people in the older age groups (65+).

Overall, 28.9% of the population was aged between 0 and 15, and 3.1% were aged 65 years and over, compared with 22.5% and 10.8% respectively for Hume City.

The major differences between the age structure of Kalkallo and Hume City were:

  • A larger percentage of persons aged 30 to 34 (16.6% compared to 8.8%)
  • A larger percentage of persons aged 0 to 4 (14.3% compared to 7.7%)
  • A larger percentage of persons aged 35 to 39 (13.8% compared to 8.5%)
  • A larger percentage of persons aged 25 to 29 (11.4% compared to 7.7%)

Emerging groups

From 2001 to 2021, Kalkallo's population increased by 5,401 people (3253.6%). This represents an average annual population change of 19.2% per year over the period.

The largest changes in age structure in this area between 2001 and 2021 were in the age groups:

  • 30 to 34 (+913 persons)
  • 0 to 4 (+784 persons)
  • 35 to 39 (+751 persons)
  • 25 to 29 (+621 persons)

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