Osterley · Suburb / Locality

Education & Qualifications in Osterley

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

A gap of 21 percentage points separates Osterley from the state and national figures for Year 12 completion. This is a community where few adults hold university degrees, with only 9.8% reaching that level, leaving it far below the national average.

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📍 Osterley, Suburb / Locality

Where Osterley sits — Adults with a bachelor degree or higher

9.8% ▼ -28.3%
  • 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 Osterley — lower than 71% of areas.

Adults with a bachelor degree or higher compared with the state and national average
Osterley9.8%
2324, NSW 10.7%
New South Wales 27.8%
Australia 26.3%

Schooling

Highest year of school completed.

Fewer people here finished high school compared to most areas, with only 37.9% completing Year 12. Nearly half of all residents, or 48.5%, list Year 10 as their highest year of schooling.

37.9% ▲ +41.6%

Lower than 69% of suburb / locality areas.

  • 2011: 26.7%
  • 2016: 39.8%
  • 2021: 37.9%

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

Highest year of school

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In Osterley, Year 10 is the majority at 51%; Year 12 is next at 40%.

Qualifications

Post-school qualifications and degrees.

Higher education is uncommon in Osterley, as the 9.8% of adults with a bachelor degree or higher is far below the New South Wales figure of 27.8%. Trade qualifications are more typical, with 29% holding a Certificate III or IV.

9.8% ▼ -28.3%

Lower than 71% of suburb / locality areas.

  • 2011: 13.7%
  • 2016: 8.7%
  • 2021: 9.8%

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 Osterley, the largest group is Certificate III / IV at 42%, followed by Advanced diploma / diploma (23%) and Bachelor degree (16%).

Field of study

What people studied.

The most common qualifications are in management and commerce at 22.6%, followed by engineering and related fields at 14.5%. Society and culture studies account for 12.9% of degrees.

Schools

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

Three government primary schools are located within 3km, though they are much smaller than most others with a typical size of 66 students. These schools also have lower advantage scores than most areas.

3

Higher than 67% 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).

959

Lower than 69% 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 Osterley — hover a marker for details. Open the full map →

Schools serving Osterley

3 schools — 197 students, average ICSEA 959.

By sector: Government 3

By type: Primary 3

Schools serving Osterley, sortable by name, sector, type, distance and student count
Mount Kanwary Public School, Osterley Government Primary 0.4 km 38 888
Millers Forest Public School, Millers Forest Government Primary 3.2 km 60 920
Hinton Public School, Hinton Government Primary 4.2 km 99 1,009

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 Osterley

Cite this page

Australian Bureau of Statistics. (2021). Education & Qualifications in Osterley [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL13110/osterley/topic/education