Penfield - Penfield Gardens - MacDonald Park
Five year age groups
There were 24 people over the age of 85 living in Penfield - Penfield Gardens - MacDonald Park in 2016, with largest age group being 20 to 24 year olds.
The Age Structure of Penfield - Penfield Gardens - MacDonald Park provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of Penfield - Penfield Gardens - MacDonald Park'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|
|Penfield - Penfield Gardens - MacDonald Park - Total persons (Usual residence)||2016||2011||Change|
|Five year age groups (years)||Number||%||City of Playford %||Number||%||City of Playford %||2011 to 2016|
|0 to 4||103||6.1||8.6||64||5.0||8.4||+39|
|5 to 9||89||5.3||7.9||61||4.7||7.2||+28|
|10 to 14||85||5.0||6.6||63||4.9||7.4||+21|
|15 to 19||79||4.7||6.7||88||6.8||7.6||-9|
|20 to 24||142||8.4||7.7||75||5.8||7.8||+67|
|25 to 29||116||6.8||7.9||52||4.0||7.6||+64|
|30 to 34||92||5.4||7.4||37||2.9||6.3||+55|
|35 to 39||84||5.0||6.1||55||4.2||6.4||+30|
|40 to 44||68||4.0||5.9||62||4.8||6.8||+6|
|45 to 49||93||5.5||6.2||86||6.7||7.0||+7|
|50 to 54||114||6.7||6.5||107||8.3||6.3||+7|
|55 to 59||138||8.1||5.8||97||7.5||5.0||+40|
|60 to 64||104||6.2||4.5||105||8.2||4.3||-1|
|65 to 69||98||5.8||3.9||105||8.1||3.3||-7|
|70 to 74||108||6.4||2.8||118||9.1||3.0||-9|
|75 to 79||94||5.6||2.3||59||4.6||2.4||+35|
|80 to 84||58||3.4||1.7||39||3.1||1.8||+19|
|85 and over||24||1.5||1.5||15||1.2||1.2||+9|
Please refer to specific data notes for more information
Analysis of the five year age groups of Penfield - Penfield Gardens - MacDonald Park in 2016 compared to City of Playford shows that there was a lower proportion of people in the younger age groups (under 15) and a higher proportion of people in the older age groups (65+).
Overall, 16.4% of the population was aged between 0 and 15, and 22.7% were aged 65 years and over, compared with 23.0% and 12.2% respectively for City of Playford.
The major differences between the age structure of Penfield - Penfield Gardens - MacDonald Park and City of Playford were:
- A larger percentage of persons aged 70 to 74 (6.4% compared to 2.8%)
- A larger percentage of persons aged 75 to 79 (5.6% compared to 2.3%)
- A smaller percentage of persons aged 5 to 9 (5.3% compared to 7.9%)
- A smaller percentage of persons aged 0 to 4 (6.1% compared to 8.6%)
From 2011 to 2016, Penfield - Penfield Gardens - MacDonald Park's population increased by 399 people (30.7%). This represents an average annual population change of 5.5% per year over the period.
The largest changes in age structure in this area between 2011 and 2016 were in the age groups:
- 20 to 24 (+67 persons)
- 25 to 29 (+64 persons)
- 30 to 34 (+55 persons)