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City of BrimbankCommunity profile
Service age groups Five year age groups Age-sex pyramid

Grasslands Ward

Service age groups

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In 2021, Grasslands Ward had higher proportion of children (under 18) and a lower proportion of persons aged 60 or older than Sunshine North.

The Age Structure of Grasslands Ward provides key insights into the level of demand for age based services and facilities such as child care. It is an indicator of Grasslands Ward'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 Grasslands Ward'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?'

Refers to:

Total population

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Age structure - Service age groups
Grasslands Ward - Total persons (Usual residence)20212001Change
Service age group (years)Number%Sunshine North %Number%Sunshine North %2001 to 2021
Babies and pre-schoolers (0 to 4)3,4066.05.82,7806.66.5+625
Primary schoolers (5 to 11)5,2359.27.54,31110.39.1+924
Secondary schoolers (12 to 17)4,0227.06.53,9449.47.7+77
Tertiary education and independence (18 to 24)5,2909.39.65,22112.410.0+69
Young workforce (25 to 34)9,20716.117.06,20514.814.9+3,002
Parents and homebuilders (35 to 49)11,67520.519.19,41122.421.5+2,264
Older workers and pre-retirees (50 to 59)6,57611.512.45,33612.710.6+1,239
Empty nesters and retirees (60 to 69)6,00510.510.62,7686.69.4+3,236
Seniors (70 to 84)5,0108.88.71,7794.29.0+3,230
Elderly aged (85 and over)6621.22.81930.51.4+469
Total57,088100.0100.041,953100.0100.0+15,135
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
Source: Australian Bureau of Statistics, Census of Population and Housing, 2021 (Usual residence data). Compiled and presented in profile.id by .id (informed decisions).
Source: Australian Bureau of Statistics, Census of Population and Housing, 2001 and 2021 (Usual residence data). Compiled and presented in profile.id by .id (informed decisions).

Dominant groups

Analysis of the service age groups of Grasslands Ward in 2021 compared to Sunshine North shows that there was a higher proportion of people in the younger age groups (0 to 17 years) and a lower proportion of people in the older age groups (60+ years).

Overall, 22.2% of the population was aged between 0 and 17, and 20.5% were aged 60 years and over, compared with 19.8% and 22.1% respectively for Sunshine North.

The major differences between the age structure of Grasslands Ward and Sunshine North were:

  • A larger percentage of 'Primary schoolers' (9.2% compared to 7.5%)
  • A larger percentage of 'Parents and homebuilders' (20.5% compared to 19.1%)
  • A smaller percentage of 'Frail aged' (1.2% compared to 2.8%)
  • A smaller percentage of 'Young workforce' (16.1% compared to 17.0%)

Emerging groups

From 2001 to 2021, Grasslands Ward's population increased by 15,135 people (36.1%). This represents an average annual population change of 1.55% per year over the period.

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

  • Empty nesters and retirees (60 to 69) (+3,236 people)
  • Seniors (70 to 84) (+3,230 people)
  • Young workforce (25 to 34) (+3,002 people)
  • Parents and homebuilders (35 to 49) (+2,264 people)

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