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 Castlecrag, accounting for 88.3% (1,964 people). This share was higher than Willoughby (C) (83.5%). Since 2016, the biggest change was in Year 12 or Equivalent, which increased by 1,932 people and 64.8 percentage points.
Section overview
Highest level of secondary schooling completed
Castlecrag - Total persons (Usual residence)
This table summarises highest level of schooling for Castlecrag in 2021 for persons, with comparison against Willoughby (C) and change since 2016.
Highest level of secondary schooling completed snapshot
2021 distribution by category for Castlecrag, with comparison markers for Willoughby (C).
Year 8 Or Below
2021 count
16
% of total
0.7%
Change from 2016
-3.0pp
16
0.7%
-3.0pp
Year 9 Or Equivalent
2021 count
11
% of total
0.5%
Change from 2016
-5.4pp
11
0.5%
-5.4pp
Year 10 Or Equivalent
2021 count
121
% of total
5.4%
Change from 2016
-32.8pp
121
5.4%
-32.8pp
Year 11 Or Equivalent
2021 count
45
% of total
2.0%
Change from 2016
-7.6pp
45
2.0%
-7.6pp
Year 12 Or Equivalent
2021 count
1,964
% of total
88.3%
Change from 2016
+64.8pp
1,964
88.3%
+64.8pp
Did Not Go To School
2021 count
3
% of total
0.1%
Change from 2016
+0.1pp
3
0.1%
+0.1pp
Not Stated
2021 count
63
% of total
2.8%
Change from 2016
-16.3pp
63
2.8%
-16.3pp
Chart view
Highest level of secondary schooling completed change
Absolute change in category counts between 2016 and 2021.
Year 8 Or Below
+11
-3.0pp
Year 9 Or Equivalent
+3
-5.4pp
Year 10 Or Equivalent
+69
-32.8pp
Year 11 Or Equivalent
+32
-7.6pp
Year 12 Or Equivalent
+1,932
+64.8pp
Did Not Go To School
+3
+0.1pp
Not Stated
+37
-16.3pp
Data table
Highest level of schooling for Castlecrag. Highest level of secondary schooling completed. 2021 and 2016 counts, percentages, and change compared with Willoughby (C).
| Category | 2021 | 2016 | Change | |||||
|---|---|---|---|---|---|---|---|---|
| Count | % | Willoughby (C)% | Count | % | Willoughby (C)% | Count | pp | |
| Year 8 Or Below | 16 | 0.7% | 1.6% | 5 | 3.7% | 1.9% | +11 | -3.0pp |
| Year 9 Or Equivalent | 11 | 0.5% | 1.3% | 8 | 5.9% | 1.6% | +3 | -5.4pp |
| Year 10 Or Equivalent | 121 | 5.4% | 6.1% | 52 | 38.2% | 7.0% | +69 | -32.8pp |
| Year 11 Or Equivalent | 45 | 2.0% | 2.4% | 13 | 9.6% | 2.6% | +32 | -7.6pp |
| Year 12 Or Equivalent | 1,964 | 88.3% | 83.5% | 32 | 23.5% | 80.1% | +1,932 | +64.8pp |
| Did Not Go To School | 3 | 0.1% | 0.8% | 0 | 0.0% | 0.7% | +3 | +0.1pp |
| Not Stated | 63 | 2.8% | 4.2% | 26 | 19.1% | 6.0% | +37 | -16.3pp |
| Total | 2,223 | 100.0% | 100.0% | 136 | 100.0% | 100.0% | +2,087 | 0.0pp |