Hornsby · Suburb / Locality

Education & Qualifications in Hornsby

How far people went at school, the qualifications they hold and what they studied.

High levels of schooling and degrees define the local workforce in Hornsby. Nearly 46% of adults hold a bachelor degree or higher, which is far above the national figure of 26.3%. This combination of academic achievement and a strong school network creates a highly qualified professional community.

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📍 Hornsby, Suburb / Locality

Where Hornsby sits — Adults with a bachelor degree or higher

45.9% ▲ +29.8%
  • 0.0%–2.1%: 1060 areas
  • 2.1%–4.3%: 270 areas
  • 4.3%–6.4%: 664 areas
  • 6.4%–8.6%: 989 areas
  • 8.6%–10.7%: 1292 areas
  • 10.7%–12.9%: 1253 areas
  • 12.9%–15.0%: 1106 areas
  • 15.0%–17.1%: 1016 areas
  • 17.1%–19.3%: 865 areas
  • 19.3%–21.4%: 701 areas
  • 21.4%–23.6%: 563 areas
  • 23.6%–25.7%: 467 areas
  • 25.7%–27.9%: 444 areas
  • 27.9%–30.0%: 369 areas
  • 30.0%–32.1%: 288 areas
  • 32.1%–34.3%: 240 areas
  • 34.3%–36.4%: 235 areas
  • 36.4%–38.6%: 182 areas
  • 38.6%–40.7%: 150 areas
  • 40.7%–42.9%: 127 areas
  • 42.9%–45.0%: 93 areas
  • 45.0%–47.1%: 117 areas
  • 47.1%–49.3%: 91 areas
  • 49.3%–51.4%: 77 areas
  • 51.4%–53.6%: 78 areas
  • 53.6%–55.7%: 55 areas
  • 55.7%–57.9%: 48 areas
  • 57.9%–60.0%: 56 areas

All suburb / locality areas, 2021. The marker is Hornsby — higher than 97% of areas.

Adults with a bachelor degree or higher compared with the state and national average
Hornsby45.9%
2077, NSW 46.9%
New South Wales 27.8%
Australia 26.3%

Schooling

Highest year of school completed.

High school completion is very common here, with 78.2% of people finishing Year 12. This is far above the 58.9% seen across New South Wales.

78.2% ▲ +12.6%

Higher than 97% of suburb / locality areas.

  • 2011: 69.5%
  • 2016: 75.0%
  • 2021: 78.2%

Share of people whose highest year of school is Year 12 or equivalent.

Highest year of school

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In Hornsby, Year 12 is the majority at 82%; Year 10 is next at 9%.

Qualifications

Post-school qualifications and degrees.

The area is among the most qualified in the region. Almost 46% of adults have a bachelor degree or higher, a figure far above the Australian average of 26.3%.

45.9% ▲ +29.8%

Higher than 97% of suburb / locality areas.

  • 2011: 35.3%
  • 2016: 41.0%
  • 2021: 45.9%

Share of people aged 15+ whose highest qualification is a bachelor degree or above (incl. graduate and postgraduate).

Highest qualification level

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In Hornsby, the largest group is Bachelor degree at 43%, followed by Postgraduate degree (22%) and Advanced diploma / diploma (16%).

Field of study

What people studied.

The most common fields of study are management and commerce at 25.2%, followed by engineering and related fields at 12.4%.

Schools

Schools in the area and how many children they serve (ACARA).

Hornsby has 29 schools within 3km, though the number of schools per 1,000 children is much lower than most areas. The schools here are among the largest and most advantaged in the region.

29

Higher than 88% of suburb / locality areas.

Schools serving the area — within 3 km of small areas, or inside larger ones. A measure of access (catchments overlap, so don't add it across areas).

1,156

Higher than 99% of suburb / locality areas.

Enrolment-weighted average ICSEA — an index of socio-educational advantage, centred near 1000 (context, not a quality ranking).

Schools in and around Hornsby — hover a marker for details. Open the full map →

Schools serving Hornsby

29 schools — 20,769 students, average ICSEA 1,156.

By sector: Government 16 · Independent 9 · Catholic 4

By type: Primary 15 · Combined 8 · Secondary 6

Schools serving Hornsby, sortable by name, sector, type, distance and student count
Asquith Boys High School, Asquith Government Secondary 0.6 km 542 1,045
Hornsby Girls High School, Hornsby Government Secondary 1.1 km 722 1,209
Blue Gum Community School, Hornsby Independent Primary 1.1 km 21 1,105
Barker College, Hornsby Independent Secondary 1.3 km 2,856 1,166
Asquith Girls High School, Asquith Government Secondary 1.4 km 669 1,082
Waitara Public School, Wahroonga Government Primary 1.6 km 972 1,148
Marri Mittigar School, Hornsby Independent Combined 1.6 km 28 984
Hornsby North Public School, Hornsby Government Primary 1.6 km 937 1,148
St Patrick's Catholic Primary School, Asquith Catholic Primary 1.7 km 223 1,124
Asquith Public School, Asquith Government Primary 1.7 km 384 1,102
Clarke Road School, Hornsby Government Combined 1.7 km 61 1,063
Our Lady of the Rosary Catholic Primary School, Waitara Catholic Primary 1.9 km 337 1,153
Hornsby South Public School, Hornsby Government Primary 1.9 km 534 1,110
St Leo's Catholic College, Wahroonga Catholic Secondary 2.0 km 1,055 1,113
Loreto Normanhurst, Normanhurst Independent Combined 2.6 km 1,240 1,164
Normanhurst Boys High School, Normanhurst Government Secondary 2.7 km 752 1,207
Abbotsleigh, Wahroonga Independent Combined 2.7 km 1,634 1,217
Normanhurst West Public School, Thornleigh Government Primary 2.7 km 363 1,136
Prouille Catholic Primary School, Wahroonga Catholic Primary 2.8 km 262 1,156
St Lucy's School, Wahroonga Independent Combined 2.9 km 246 1,104
Normanhurst Public School, Normanhurst Government Primary 2.9 km 372 1,139
St Edmund's College, Wahroonga Independent Combined 3.0 km 112 1,107
Mount Colah Public School, Mount Colah Government Primary 3.0 km 442 1,098
Hornsby Heights Public School, Hornsby Government Primary 3.1 km 420 1,104
Wahroonga Public School, Wahroonga Government Primary 3.3 km 508 1,156
Knox Grammar School, Wahroonga Independent Combined 3.4 km 3,345 1,187
Thornleigh West Public School, Thornleigh Government Primary 4.0 km 477 1,142
Warrawee Public School, Turramurra Government Primary 4.1 km 622 1,170
Wahroonga Adventist School, Wahroonga Independent Combined 4.4 km 633 1,161

Sources

  • Census of Population and Housing — Australian Bureau of Statistics, 2021 (CC BY 4.0).
  • Australian Schools List — Australian Curriculum, Assessment and Reporting Authority (ACARA), 2025 (CC BY 4.0).

More for Hornsby

Cite this page

Australian Bureau of Statistics. (2021). Education & Qualifications in Hornsby [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL11943/hornsby/topic/education