One Tree Hill - Rural East
Five year age groups
There were 30 people over the age of 85 living in One Tree Hill - Rural East in 2016, with largest age group being 50 to 54 year olds.
The Age Structure of One Tree Hill - Rural East provides key insights into the level of demand for age based services and facilities such as child care. It is also an indicator of One Tree Hill - Rural East'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|
|One Tree Hill - Rural East - 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||112||4.1||8.6||110||4.3||8.4||+2|
|5 to 9||147||5.3||7.9||142||5.5||7.2||+5|
|10 to 14||189||6.8||6.6||222||8.6||7.4||-33|
|15 to 19||205||7.4||6.7||215||8.3||7.6||-10|
|20 to 24||167||6.0||7.7||154||5.9||7.8||+13|
|25 to 29||130||4.7||7.9||100||3.9||7.6||+31|
|30 to 34||104||3.8||7.4||55||2.1||6.3||+49|
|35 to 39||108||3.9||6.1||165||6.4||6.4||-57|
|40 to 44||172||6.2||5.9||217||8.4||6.8||-45|
|45 to 49||243||8.8||6.2||261||10.1||7.0||-18|
|50 to 54||285||10.3||6.5||245||9.5||6.3||+40|
|55 to 59||263||9.5||5.8||207||8.0||5.0||+56|
|60 to 64||223||8.1||4.5||204||7.9||4.3||+19|
|65 to 69||181||6.6||3.9||124||4.8||3.3||+58|
|70 to 74||114||4.1||2.8||70||2.7||3.0||+43|
|75 to 79||58||2.1||2.3||37||1.5||2.4||+20|
|80 to 84||30||1.1||1.7||37||1.5||1.8||-8|
|85 and over||30||1.1||1.5||20||0.8||1.2||+10|
Please refer to specific data notes for more information
Analysis of the five year age groups of One Tree Hill - Rural East 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, 16.3% of the population was aged between 0 and 15, and 15.0% 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 One Tree Hill - Rural East and City of Playford were:
- A larger percentage of persons aged 50 to 54 (10.3% compared to 6.5%)
- A larger percentage of persons aged 55 to 59 (9.5% compared to 5.8%)
- A smaller percentage of persons aged 0 to 4 (4.1% compared to 8.6%)
- A smaller percentage of persons aged 30 to 34 (3.8% compared to 7.4%)
From 2011 to 2016, One Tree Hill - Rural East's population increased by 174 people (6.7%). This represents an average annual population change of 1.31% per year over the period.
The largest changes in age structure in this area between 2011 and 2016 were in the age groups:
- 65 to 69 (+58 persons)
- 35 to 39 (-57 persons)
- 55 to 59 (+56 persons)
- 30 to 34 (+49 persons)