Marrangaroo · Suburb / Locality

Education & Qualifications in Marrangaroo

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

A shift in educational attainment has seen the number of people completing Year 12 in Marrangaroo stay far below state and national levels. Only 22% of residents finished high school, reflecting a trend where fewer people hold formal qualifications compared to most other areas.

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📍 Marrangaroo, Suburb / Locality

Where Marrangaroo sits — Adults with a bachelor degree or higher

5.6% ▼ -4.1%
  • 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 Marrangaroo — lower than 87% of areas.

Adults with a bachelor degree or higher compared with the state and national average
Marrangaroo5.6%
2790, NSW 12.1%
New South Wales 27.8%
Australia 26.3%

Schooling

Highest year of school completed.

Completion of Year 12 is among the lowest for areas like this, sitting at 22%. This is far below the New South Wales figure of 58.9% and the national figure of 58.8%.

22.0% ▲ +29.5%

Lower than 96% of suburb / locality areas.

  • 2011: 17.0%
  • 2016: 15.4%
  • 2021: 22.0%

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

Highest year of school

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Marrangaroo splits fairly evenly between Year 12 (40%) and Year 10 (40%), with Year 9 or below at 10%.

Qualifications

Post-school qualifications and degrees.

Adults with a bachelor degree or higher make up only 5.6% of the population, which is far below the national figure of 26.3%. The most common qualification is a Certificate III or IV, held by 23.1% of residents.

5.6% ▼ -4.1%

Lower than 87% of suburb / locality areas.

  • 2011: 5.9%
  • 2016: 5.2%
  • 2021: 5.6%

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 Marrangaroo, Certificate III / IV is the majority at 59%; Advanced diploma / diploma is next at 18%.

Field of study

What people studied.

Among those with qualifications, the most common fields are engineering and related subjects at 15.6%, followed by management and commerce at 7.5%.

Schools

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

There are six schools within 3 km of the area, which is more than 77% of similar places. These schools are mostly government primary schools, though the average school advantage score is much lower than most areas.

6

Higher than 74% 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).

928

Lower than 83% 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 Marrangaroo — hover a marker for details. Open the full map →

Schools serving Marrangaroo

6 schools — 1,829 students, average ICSEA 928.

By sector: Government 5 · Catholic 1

By type: Primary 5 · Secondary 1

Schools serving Marrangaroo, sortable by name, sector, type, distance and student count
Zig Zag Public School, Lithgow Government Primary 6.3 km 120 934
Wallerawang Public School, Wallerawang Government Primary 6.4 km 186 909
Cooerwull Public School, Lithgow Government Primary 6.8 km 258 906
Lithgow Public School, Lithgow Government Primary 6.8 km 324 919
St Patrick's Catholic Primary School Lithgow, Lithgow Catholic Primary 6.9 km 287 993
Lithgow High School, Lithgow Government Secondary 7.4 km 654 918

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 Marrangaroo

Cite this page

Australian Bureau of Statistics. (2021). Education & Qualifications in Marrangaroo [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL12512/marrangaroo/topic/education