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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 2006 was 55 to 59 year olds, increasing by 194 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)20212006Change
Five year age groups (years)Number%Williamstown %Number%Williamstown %2006 to 2021
0 to 45628.54.64708.66.8+91
5 to 94937.46.63576.57.1+136
10 to 144697.18.43606.67.2+109
15 to 193555.47.02975.55.1+58
20 to 243054.65.62875.34.0+17
25 to 293074.63.63416.24.6-34
30 to 344697.13.95279.75.8-59
35 to 395928.94.65399.97.7+53
40 to 445858.86.55029.29.3+83
45 to 495738.67.54388.09.2+135
50 to 544316.58.43566.58.0+74
55 to 594266.48.72324.37.2+194
60 to 643435.27.11633.05.0+180
65 to 692563.96.41552.83.6+101
70 to 741632.55.11242.32.6+38
75 to 791091.63.11242.33.2-15
80 to 84931.41.61192.21.9-26
85 and over991.51.4591.11.6+39
Total population6,630100.0100.05,456100.0100.0+1,173
Source: Australian Bureau of Statistics, Census of Population and Housing 2006 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 Williamstown 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 19.7% and 17.5% respectively for Williamstown.

The major differences between the male age structure of Newport and Williamstown were:

  • A larger percentage of males aged 35 to 39 (8.9% compared to 4.6%)
  • A larger percentage of males aged 0 to 4 (8.5% compared to 4.6%)
  • A larger percentage of males aged 30 to 34 (7.1% compared to 3.9%)
  • A smaller percentage of males aged 70 to 74 (2.5% compared to 5.1%)

Emerging groups

From 2006 to 2021, Newport's male population increased by 1,174 people (21.5%). This represents an average annual population change of 1.31% per year over the period.

The largest changes in male age structure in this area between 2006 and 2021 were in the age groups:

  • 55 to 59 (+194 males)
  • 60 to 64 (+180 males)
  • 5 to 9 (+136 males)
  • 45 to 49 (+135 males)

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