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Clyde (Pattersons to Ballarto)

Five year age groups

In 2021, the largest age group in Clyde (Pattersons to Ballarto) was 30 to 34 year olds. The group that changed the most since 2001 was 30 to 34 year olds, increasing by 1,622 people.

The Age Structure of Clyde (Pattersons to Ballarto) provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of Clyde (Pattersons to Ballarto)'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 Clyde (Pattersons to Ballarto)'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
Clyde (Pattersons to Ballarto) - Total persons (Enumerated)20212001Change
Five year age groups (years)Number%City of Whittlesea %Number%City of Whittlesea %2001 to 2021
0 to 41,39713.17.268.37.4+1,390
5 to 99699.17.668.58.0+962
10 to 145515.26.579.37.7+543
15 to 194023.85.768.37.7+395
20 to 246706.36.323.47.4+667
25 to 291,36812.97.223.48.0+1,365
30 to 341,62815.38.557.18.4+1,622
35 to 391,32112.48.9810.38.1+1,313
40 to 447146.77.3811.17.7+705
45 to 494294.06.4810.96.9+420
50 to 543523.35.856.96.4+346
55 to 592902.75.223.64.6+287
60 to 642252.14.733.83.7+222
65 to 691381.34.000.03.0+138
70 to 741010.93.400.02.2+100
75 to 79440.42.312.41.4+42
80 to 84290.31.600.00.7+28
85 and over110.11.500.00.6+11

Source: Australian Bureau of Statistics, Census of Population and Housing 2001 and 2021. Compiled and presented by .id (informed decisions).

Age structure - five year age groups, 2021
Age structure - five year age groups, 2021 85 and over, City of Whittlesea : 1.5% 80 to 84, City of Whittlesea : 1.6% 75 to 79, City of Whittlesea : 2.3% 70 to 74, City of Whittlesea : 3.4% 65 to 69, City of Whittlesea : 4.0% 60 to 64, City of Whittlesea : 4.7% 55 to 59, City of Whittlesea : 5.2% 50 to 54, City of Whittlesea : 5.8% 45 to 49, City of Whittlesea : 6.4% 40 to 44, City of Whittlesea : 7.3% 35 to 39, City of Whittlesea : 8.9% 30 to 34, City of Whittlesea : 8.5% 25 to 29, City of Whittlesea : 7.2% 20 to 24, City of Whittlesea : 6.3% 15 to 19, City of Whittlesea : 5.7% 10 to 14, City of Whittlesea : 6.5% 5 to 9, City of Whittlesea : 7.6% 0 to 4, City of Whittlesea : 7.2% 85 and over, Clyde (Pattersons to Ballarto): 0.1% 80 to 84, Clyde (Pattersons to Ballarto): 0.3% 75 to 79, Clyde (Pattersons to Ballarto): 0.4% 70 to 74, Clyde (Pattersons to Ballarto): 0.9% 65 to 69, Clyde (Pattersons to Ballarto): 1.3% 60 to 64, Clyde (Pattersons to Ballarto): 2.1% 55 to 59, Clyde (Pattersons to Ballarto): 2.7% 50 to 54, Clyde (Pattersons to Ballarto): 3.3% 45 to 49, Clyde (Pattersons to Ballarto): 4.0% 40 to 44, Clyde (Pattersons to Ballarto): 6.7% 35 to 39, Clyde (Pattersons to Ballarto): 12.4% 30 to 34, Clyde (Pattersons to Ballarto): 15.3% 25 to 29, Clyde (Pattersons to Ballarto): 12.9% 20 to 24, Clyde (Pattersons to Ballarto): 6.3% 15 to 19, Clyde (Pattersons to Ballarto): 3.8% 10 to 14, Clyde (Pattersons to Ballarto): 5.2% 5 to 9, Clyde (Pattersons to Ballarto): 9.1% 0 to 4, Clyde (Pattersons to Ballarto): 13.1%
Source: Australian Bureau of Statistics, Census of Population and Housing, 2021 (Enumerated data)
Compiled and presented in profile.id by .id (informed decisions).
Change in age structure - five year age groups, 2001 to 2021
Change in age structure - five year age groups, 2001 to 2021 85 and over, Clyde (Pattersons to Ballarto): +11 80 to 84, Clyde (Pattersons to Ballarto): +28 75 to 79, Clyde (Pattersons to Ballarto): +42 70 to 74, Clyde (Pattersons to Ballarto): +100 65 to 69, Clyde (Pattersons to Ballarto): +138 60 to 64, Clyde (Pattersons to Ballarto): +222 55 to 59, Clyde (Pattersons to Ballarto): +287 50 to 54, Clyde (Pattersons to Ballarto): +346 45 to 49, Clyde (Pattersons to Ballarto): +420 40 to 44, Clyde (Pattersons to Ballarto): +705 35 to 39, Clyde (Pattersons to Ballarto): +1,313 30 to 34, Clyde (Pattersons to Ballarto): +1,622 25 to 29, Clyde (Pattersons to Ballarto): +1,365 20 to 24, Clyde (Pattersons to Ballarto): +667 15 to 19, Clyde (Pattersons to Ballarto): +395 10 to 14, Clyde (Pattersons to Ballarto): +543 5 to 9, Clyde (Pattersons to Ballarto): +962 0 to 4, Clyde (Pattersons to Ballarto): +1,390
Source: Australian Bureau of Statistics, Census of Population and Housing, 2001 and 2021 (Enumerated data)
Compiled and presented in profile.id by .id (informed decisions).

Dominant groups

Analysis of the five year age groups of Clyde (Pattersons to Ballarto) in 2021 compared to the City of Whittlesea 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, 27.4% of the population was aged between 0 and 15, and 3.0% were aged 65 years and over, compared with 21.3% and 12.8% respectively for the City of Whittlesea .

The major differences between the age structure of Clyde (Pattersons to Ballarto) and the City of Whittlesea were:

  • A larger percentage of persons aged 30 to 34 (15.3% compared to 8.5%)
  • A larger percentage of persons aged 0 to 4 (13.1% compared to 7.2%)
  • A larger percentage of persons aged 25 to 29 (12.9% compared to 7.2%)
  • A larger percentage of persons aged 35 to 39 (12.4% compared to 8.9%)

Emerging groups

From 2001 to 2021, Clyde (Pattersons to Ballarto)'s population increased by 10,559 people (13198.8%). This represents an average annual population change of 27.7% 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 (+1,622 persons)
  • 0 to 4 (+1,390 persons)
  • 25 to 29 (+1,365 persons)
  • 35 to 39 (+1,313 persons)

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