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Hobsons Bay CityCommunity profile

Newport

Five year age groups

In 2021, the largest age group in Newport was 35 to 39 year olds. The group that changed the most since 2016 was 10 to 14 year olds, increasing by 137 people.

The Age Structure of Newport provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of Newport'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 Newport'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
Newport - Total males (Usual residence)20212016Change
Five year age groups (years)Number%Hobsons Bay City %Number%Hobsons Bay City %2016 to 2021
0 to 45628.56.85518.87.2+11
5 to 94937.46.65198.36.5-26
10 to 144697.16.03325.35.4+137
15 to 193555.45.13024.85.6+53
20 to 243054.65.33505.66.3-45
25 to 293074.66.43695.97.0-62
30 to 344697.17.35088.17.9-39
35 to 395928.98.15749.17.6+18
40 to 445858.87.56099.77.5-24
45 to 495738.67.14837.77.2+90
50 to 544316.56.94477.16.9-16
55 to 594266.46.43926.26.4+34
60 to 643435.25.72634.25.1+80
65 to 692563.94.71772.84.3+79
70 to 741632.53.81342.13.1+29
75 to 791091.62.6921.52.5+17
80 to 84931.41.9821.31.9+11
85 and over991.51.8901.41.7+9
Total population6,630100.0100.06,274100.0100.0+356
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 Newport in 2021 compared to Hobsons Bay City shows that there was a higher proportion of males in the younger age groups (under 15) and a lower proportion of males in the older age groups (65+).

Overall, 23.0% of the male population was aged between 0 and 15, and 10.9% were aged 65 years and over, compared with 19.4% and 14.9% respectively for Hobsons Bay City.

The major differences between the male age structure of Newport and Hobsons Bay City were:

  • A larger percentage of males aged 0 to 4 (8.5% compared to 6.8%)
  • A larger percentage of males aged 45 to 49 (8.6% compared to 7.1%)
  • A smaller percentage of males aged 25 to 29 (4.6% compared to 6.4%)
  • A smaller percentage of males aged 70 to 74 (2.5% compared to 3.8%)

Emerging groups

From 2016 to 2021, Newport's male population increased by 356 people (5.7%). This represents an average annual population change of 1.11% per year over the period.

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

  • 10 to 14 (+137 males)
  • 45 to 49 (+90 males)
  • 60 to 64 (+80 males)
  • 65 to 69 (+79 males)

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