Banksia Park - Upper Hermitage
Five year age groups
There were 41 people over the age of 85 living in Banksia Park - Upper Hermitage in 2016, with largest age group being 70 to 74 year olds.
The Age Structure of Banksia Park - Upper Hermitage provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of Banksia Park - Upper Hermitage'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.
Derived from the Census question:
'What is the person's date of birth or age?'
|Age structure - Five year age groups|
|Banksia Park - Upper Hermitage - Total persons (Usual residence)||2016||2011||Change|
|Five year age groups (years)||Number||%||City of Tea Tree Gully %||Number||%||City of Tea Tree Gully %||2011 to 2016|
|0 to 4||231||6.6||5.7||180||5.4||5.8||+51|
|5 to 9||215||6.2||6.0||196||5.9||5.9||+19|
|10 to 14||205||5.9||5.9||196||5.9||6.4||+9|
|15 to 19||196||5.6||6.3||232||7.0||6.9||-35|
|20 to 24||166||4.8||5.9||197||5.9||6.2||-31|
|25 to 29||198||5.7||5.7||175||5.2||6.1||+23|
|30 to 34||225||6.5||6.4||205||6.2||6.0||+20|
|35 to 39||245||7.0||6.4||231||6.9||6.7||+14|
|40 to 44||235||6.7||6.6||225||6.8||7.4||+10|
|45 to 49||231||6.6||7.1||220||6.6||7.5||+11|
|50 to 54||217||6.2||6.9||189||5.7||7.1||+28|
|55 to 59||218||6.3||6.6||220||6.6||6.8||-2|
|60 to 64||185||5.3||6.2||259||7.8||6.6||-74|
|65 to 69||236||6.8||6.1||248||7.4||5.0||-12|
|70 to 74||248||7.1||4.6||158||4.8||3.5||+89|
|75 to 79||126||3.6||3.2||94||2.8||2.6||+32|
|80 to 84||64||1.8||2.2||48||1.5||1.9||+16|
|85 and over||41||1.2||2.1||57||1.7||1.7||-17|
Please refer to specific data notes for more information
Analysis of the five year age groups of Banksia Park - Upper Hermitage in 2016 compared to City of Tea Tree Gully shows that there was a higher proportion of people in the younger age groups (under 15) as well as a higher proportion of people in the older age groups (65+).
Overall, 18.7% of the population was aged between 0 and 15, and 20.5% were aged 65 years and over, compared with 17.6% and 18.2% respectively for City of Tea Tree Gully.
The major differences between the age structure of Banksia Park - Upper Hermitage and City of Tea Tree Gully were:
- A larger percentage of persons aged 70 to 74 (7.1% compared to 4.6%)
- A larger percentage of persons aged 0 to 4 (6.6% compared to 5.7%)
- A smaller percentage of persons aged 20 to 24 (4.8% compared to 5.9%)
- A smaller percentage of persons aged 85 and over (1.2% compared to 2.1%)
From 2011 to 2016, Banksia Park - Upper Hermitage's population increased by 151 people (4.5%). This represents an average annual population change of 0.89% per year over the period.
The largest changes in age structure in this area between 2011 and 2016 were in the age groups:
- 70 to 74 (+89 persons)
- 60 to 64 (-74 persons)
- 0 to 4 (+51 persons)