idc-logo
svg rectangle color
City of BrimbankCommunity profile

St Albans

Service age groups

In 2021, St Albans had lower proportion of children (under 18) and a higher proportion of persons aged 60 or older than the City of Brimbank.

The Age Structure of St Albans provides key insights into the level of demand for age based services and facilities such as child care. It is an indicator of St Albans's residential role and function and how it is likely to change in the future.

Service age groups divide the population into age categories that reflect typical life-stages. They indicate the level of demand for services that target people at different stages in life and how that demand is changing.

To get a more complete picture St Albans'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 - Service age groups
St Albans - Total persons (Usual residence)20212016Change
Service age group (years)Number%City of Brimbank %Number%City of Brimbank %2016 to 2021
Babies and pre-schoolers (0 to 4)2,1425.65.62,4146.56.7-272
Primary schoolers (5 to 11)2,9347.78.32,7427.48.3+192
Secondary schoolers (12 to 17)2,3276.16.82,4326.57.1-105
Tertiary education and independence (18 to 24)3,7329.89.24,26111.410.4-529
Young workforce (25 to 34)6,75617.815.76,55417.616.1+202
Parents and homebuilders (35 to 49)7,02018.519.96,81318.320.1+207
Older workers and pre-retirees (50 to 59)4,32711.412.44,18811.212.3+139
Empty nesters and retirees (60 to 69)3,93210.310.93,89610.410.1+36
Seniors (70 to 84)3,94510.49.33,3819.17.3+564
Elderly aged (85 and over)9262.41.96221.71.5+304
Total38,041100.0100.037,303100.0100.0+738
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 service age groups of St Albans in 2021 compared to the City of Brimbank shows that there was a lower proportion of people in the younger age groups (0 to 17 years) and a higher proportion of people in the older age groups (60+ years).

Overall, 19.5% of the population was aged between 0 and 17, and 23.1% were aged 60 years and over, compared with 20.8% and 22.1% respectively for the City of Brimbank.

The major differences between the age structure of St Albans and the City of Brimbank were:

  • A larger percentage of 'Young workforce' (17.8% compared to 15.7%)
  • A larger percentage of 'Seniors' (10.4% compared to 9.3%)
  • A smaller percentage of 'Parents and homebuilders' (18.5% compared to 19.9%)
  • A smaller percentage of 'Older workers & pre-retirees' (11.4% compared to 12.4%)

Emerging groups

From 2016 to 2021, St Albans's population increased by 738 people (2.0%). This represents an average annual population change of 0.39% per year over the period.

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

  • Seniors (70 to 84) (+564 people)
  • Tertiary education and independence (18 to 24) (-529 people)
  • Elderly aged (85 and over) (+304 people)
  • Babies and pre-schoolers (0 to 4) (-272 people)

DISCLAIMER: While all due care has been taken to ensure that the content of this website is accurate and current, there may be errors or omissions in it and no legal responsibility is accepted for the information and opinions in this website.

Please view our Privacy Policy, Terms of use and Legal notices. Stats NZ Data and the copyright in the Stats NZ Data remains the property of the Statistics New Zealand.

The copyright in the way .id has modified, transformed or reconfigured the Stats NZ Data as published on this website remains the property of .id. Stats NZ Data can be accessed on the Statistics New Zealand website at www.stats.govt.nz. Unless otherwise specified, content that Stats NZ produce is licensed under the Creative Commons Attribution 4.0 International licence. For further information see https://www.stats.govt.nz/about-us/copyright/.