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LEARN MORE ABOUT .idIn 2021, Mount Martha had lower proportion of female children (under 18) and a higher proportion of females aged 60 or older than Mount Eliza.
The Age Structure of Mount Martha provides key insights into the level of demand for age based services and facilities such as child care. It is an indicator of Mount Martha'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 Mount Martha'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?'
Dominant groups
Analysis of the female service age groups of Mount Martha in 2021 compared to Mount Eliza shows that there was a lower proportion of females in the younger age groups (0 to 17 years) and a higher proportion of females in the older age groups (60+ years).
Overall, 22.0% of the female population was aged between 0 and 17, and 31.6% were aged 60 years and over, compared with 24.2% and 29.9% respectively for Mount Eliza.
The major differences between the female age structure of Mount Martha and Mount Eliza were:
- A larger percentage of 'Seniors' (15.5% compared to 13.9%)
- A larger percentage of 'Young workforce' (5.8% compared to 4.7%)
- A smaller percentage of 'Secondary schoolers' (8.5% compared to 9.7%)
- A smaller percentage of 'Primary schoolers' (9.2% compared to 10.2%)
Emerging groups
From 2001 to 2021, Mount Martha's female population increased by 4,029 people (63.9%). This represents an average annual population change of 2.5% per year over the period.
The largest changes in the female age structure in this area between 2001 and 2021 were in the age groups:
- Seniors (70 to 84) (+991 females)
- Empty nesters and retirees (60 to 69) (+731 females)
- Older workers and pre-retirees (50 to 59) (+689 females)
- Parents and homebuilders (35 to 49) (+578 females)
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