Education
Qualifications
About this topic
Qualifications records the highest non-school qualification completed by people aged 15 years and over. It describes post-school educational attainment such as certificates, diplomas, and university degrees.
This topic is a key indicator of skill level and socio-economic opportunity within an area. It is most useful when read with employment status, occupation, and income, which show how qualifications relate to labour market outcomes.
Interpretation notes
- This topic uses highest completed non-school qualification, so incomplete study and current enrolment do not count as attained qualifications.
- It applies to people aged 15 years and over and should be read with schooling for the full education profile.
Related topics
Key insight
In 2021, no qualification was the most common qualification level among residents aged 15 and over in One Tree Hill, accounting for 38.3% (334 people). This share was lower than Playford (C) (50.7%). Since 2016, the biggest change was in no qualification, which decreased by 38 people and 2.8 percentage points.
Section overview
Highest qualification achieved
One Tree Hill - Persons aged 15+ (Usual residence)
This table summarises qualifications for One Tree Hill in 2021 for persons, with comparison against Playford (C) and change since 2016.
Highest qualification achieved snapshot
2021 distribution by category for One Tree Hill, with comparison markers for Playford (C).
Bachelor Or Higher Degree
2021 count
146
% of total
16.7%
Change from 2016
+2.6pp
146
16.7%
+2.6pp
Advanced Diploma Or Diploma
2021 count
96
% of total
11.0%
Change from 2016
+0.8pp
96
11.0%
+0.8pp
Vocational
2021 count
238
% of total
27.3%
Change from 2016
+2.0pp
238
27.3%
+2.0pp
No Qualification
2021 count
334
% of total
38.3%
Change from 2016
-2.8pp
334
38.3%
-2.8pp
Not Stated
2021 count
58
% of total
6.7%
Change from 2016
-2.7pp
58
6.7%
-2.7pp
Chart view
Highest qualification achieved change
Absolute change in category counts between 2016 and 2021.
Bachelor Or Higher Degree
+18
+2.6pp
Advanced Diploma Or Diploma
+4
+0.8pp
Vocational
+9
+2.0pp
No Qualification
-38
-2.8pp
Not Stated
-27
-2.7pp
Data table
Qualifications for One Tree Hill. Highest qualification achieved. 2021 and 2016 counts, percentages, and change compared with Playford (C).
| Category | 2021 | 2016 | Change | |||||
|---|---|---|---|---|---|---|---|---|
| Count | % | Playford (C)% | Count | % | Playford (C)% | Count | pp | |
| Bachelor Or Higher Degree | 146 | 16.7% | 8.4% | 128 | 14.1% | 6.3% | +18 | +2.6pp |
| Advanced Diploma Or Diploma | 96 | 11.0% | 6.8% | 92 | 10.2% | 6.3% | +4 | +0.8pp |
| Vocational | 238 | 27.3% | 25.4% | 229 | 25.3% | 23.9% | +9 | +2.0pp |
| No Qualification | 334 | 38.3% | 50.7% | 372 | 41.1% | 52.8% | -38 | -2.8pp |
| Not Stated | 58 | 6.7% | 8.7% | 85 | 9.4% | 10.6% | -27 | -2.7pp |
| Total | 872 | 100.0% | 100.0% | 906 | 100.0% | 100.0% | -34 | 0.0pp |