Education
Highest level of schooling
About this topic
Highest level of schooling shows the highest year of primary or secondary school completed by people aged 15 years and over. It describes school attainment rather than post-school qualifications.
This topic helps indicate educational attainment and can support analysis of access to employment, training, and services. It is best read with qualifications and other socio-economic indicators, because school completion alone does not show a person's full skill profile.
Interpretation notes
- This records the highest year of primary or secondary school completed by people aged 15 years and over.
- It is not a measure of post-school qualifications, so it should be read with non-school qualifications for full attainment.
Related topics
Key insight
In 2021, Year 12 or Equivalent was the most common schooling level among residents aged 15 and over in Alexandrina (DC), accounting for 44.3% (10,540 people). This share was higher than Regional SA (38.8%). Since 2016, the biggest change was in Year 12 or Equivalent, which increased by 2,215 people and 4.7 percentage points.
Section overview
Highest level of secondary schooling completed
Alexandrina (DC) - Total persons (Usual residence)
This table summarises highest level of schooling for Alexandrina (DC) in 2021 for persons, with comparison against Regional SA and change since 2016.
Highest level of secondary schooling completed snapshot
2021 distribution by category for Alexandrina (DC), with comparison markers for Regional SA.
Year 8 Or Below
2021 count
835
% of total
3.5%
Change from 2016
-1.1pp
835
3.5%
-1.1pp
Year 9 Or Equivalent
2021 count
1,275
% of total
5.4%
Change from 2016
-0.4pp
1,275
5.4%
-0.4pp
Year 10 Or Equivalent
2021 count
4,547
% of total
19.1%
Change from 2016
-1.0pp
4,547
19.1%
-1.0pp
Year 11 Or Equivalent
2021 count
4,951
% of total
20.8%
Change from 2016
+0.3pp
4,951
20.8%
+0.3pp
Year 12 Or Equivalent
2021 count
10,540
% of total
44.3%
Change from 2016
+4.7pp
10,540
44.3%
+4.7pp
Did Not Go To School
2021 count
56
% of total
0.2%
Change from 2016
0.0pp
56
0.2%
0.0pp
Not Stated
2021 count
1,565
% of total
6.6%
Change from 2016
-2.6pp
1,565
6.6%
-2.6pp
Chart view
Highest level of secondary schooling completed change
Absolute change in category counts between 2016 and 2021.
Year 8 Or Below
-130
-1.1pp
Year 9 Or Equivalent
+51
-0.4pp
Year 10 Or Equivalent
+313
-1.0pp
Year 11 Or Equivalent
+633
+0.3pp
Year 12 Or Equivalent
+2,215
+4.7pp
Did Not Go To School
+18
0.0pp
Not Stated
-376
-2.6pp
Data table
Highest level of schooling for Alexandrina (DC). Highest level of secondary schooling completed. 2021 and 2016 counts, percentages, and change compared with Regional SA.
| Category | 2021 | 2016 | Change | |||||
|---|---|---|---|---|---|---|---|---|
| Count | % | Regional SA% | Count | % | Regional SA% | Count | pp | |
| Year 8 Or Below | 835 | 3.5% | 5.7% | 965 | 4.6% | 7.2% | -130 | -1.1pp |
| Year 9 Or Equivalent | 1,275 | 5.4% | 6.1% | 1,224 | 5.8% | 6.6% | +51 | -0.4pp |
| Year 10 Or Equivalent | 4,547 | 19.1% | 19.6% | 4,234 | 20.1% | 19.9% | +313 | -1.0pp |
| Year 11 Or Equivalent | 4,951 | 20.8% | 21.0% | 4,318 | 20.5% | 21.1% | +633 | +0.3pp |
| Year 12 Or Equivalent | 10,540 | 44.3% | 38.8% | 8,325 | 39.6% | 34.5% | +2,215 | +4.7pp |
| Did Not Go To School | 56 | 0.2% | 0.5% | 38 | 0.2% | 0.4% | +18 | 0.0pp |
| Not Stated | 1,565 | 6.6% | 8.3% | 1,941 | 9.2% | 10.4% | -376 | -2.6pp |
| Total | 23,769 | 100.0% | 100.0% | 21,045 | 100.0% | 100.0% | +2,724 | 0.0pp |