Castlereagh · Suburb / Locality

Education & Qualifications in Castlereagh

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

Far fewer people in Castlereagh finished high school compared to the state average, with only 40% completing Year 12. This gap defines the local education landscape, where higher qualifications are also much less common than in the rest of New South Wales.

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📍 Castlereagh, Suburb / Locality

Where Castlereagh sits — Adults with a bachelor degree or higher

14.7% ▲ +45.5%
  • 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 Castlereagh — higher than 50% of areas.

Adults with a bachelor degree or higher compared with the state and national average
Castlereagh14.7%
2749, NSW 14.8%
New South Wales 27.8%
Australia 26.3%

Schooling

Highest year of school completed.

Only 40% of residents completed Year 12, which is far below the New South Wales figure of 58.9%. About 36.9% of the population left school after Year 10.

40.0% ▲ +10.2%

Lower than 64% of suburb / locality areas.

  • 2011: 36.3%
  • 2016: 34.7%
  • 2021: 40.0%

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

Highest year of school

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Castlereagh splits fairly evenly between Year 12 (42%) and Year 10 (39%), with Year 9 or below at 13%.

Qualifications

Post-school qualifications and degrees.

Adults with a bachelor degree or higher make up 14.7% of the area, a figure far below the Australian average of 26.3%. The most common qualification is a Certificate III or IV, held by 44.4% of people.

14.7% ▲ +45.5%

Higher than 50% of suburb / locality areas.

  • 2011: 10.1%
  • 2016: 11.1%
  • 2021: 14.7%

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

Field of study

What people studied.

Among those with qualifications, Engineering and related fields are the most common at 24.1%, followed by Management and commerce at 19.8%.

Schools

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

Castlereagh has a high number of schools, with 19 located within 3km and 10.87 schools per 1,000 children, which is much higher than most similar areas. Most of these are government primary schools.

19

Higher than 86% 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).

998

Higher than 55% 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 Castlereagh — hover a marker for details. Open the full map →

Schools serving Castlereagh

19 schools — 7,370 students, average ICSEA 998.

By sector: Government 13 · Catholic 4 · Independent 2

By type: Primary 13 · Combined 3 · Secondary 3

Schools serving Castlereagh, sortable by name, sector, type, distance and student count
The Lakes Christian College, Castlereagh Independent Combined 0.3 km 330 1,022
Castlereagh Public School, Castlereagh Government Primary 2.3 km 126 968
St Paul's Grammar School, Cranebrook Independent Combined 3.2 km 824 1,121
Henry Fulton Public School, Cranebrook Government Primary 3.3 km 219 998
Samuel Terry Public School, Cranebrook Government Primary 3.9 km 521 980
Corpus Christi Primary School, Cranebrook Catholic Primary 4.4 km 518 1,025
Penrith Lakes Environmental Education Centre, Castlereagh Government Combined 4.5 km
Cranebrook High School, Cranebrook Government Secondary 4.7 km 871 916
Braddock Public School, Cranebrook Government Primary 4.7 km 332 880
Penola Catholic College Emu Plains, Emu Plains Catholic Secondary 6.3 km 709 1,024
Emu Heights Public School, Emu Plains Government Primary 6.3 km 237 1,006
Mount Riverview Public School, Mount Riverview Government Primary 6.5 km 231 1,050
Kingswood Park Public School, Penrith Government Primary 6.7 km 166 810
Cambridge Gardens Public School, Cambridge Park Government Primary 6.8 km 341 965
Londonderry Public School, Londonderry Government Primary 6.8 km 235 939
Nepean Creative and Performing Arts High School, Emu Plains Government Secondary 6.9 km 807 994
St Nicholas of Myra Primary School, Penrith Catholic Primary 7.8 km 169 1,068
Emu Plains Public School, Emu Plains Government Primary 8.0 km 406 993
Our Lady of The Way Primary School, Emu Plains Catholic Primary 8.0 km 328 1,047

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 Castlereagh

Cite this page

Australian Bureau of Statistics. (2021). Education & Qualifications in Castlereagh [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL10849/castlereagh/topic/education