Cardiff · Suburb / Locality

Education & Qualifications in Cardiff

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

Higher rates of university degrees than most similar areas define Cardiff, though overall schooling levels remain low. While 18.2% of adults hold a bachelor degree or higher, far fewer residents finished high school compared to the state average.

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📍 Cardiff, Suburb / Locality

Where Cardiff sits — Adults with a bachelor degree or higher

18.2% ▲ +64.1%
  • 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 Cardiff — higher than 62% of areas.

Adults with a bachelor degree or higher compared with the state and national average
Cardiff18.2%
2285, NSW 17.7%
New South Wales 27.8%
Australia 26.3%

Schooling

Highest year of school completed.

Only 46.7% of residents completed Year 12, which is far below the New South Wales figure of 58.9%. This puts Cardiff well behind the national average by 12 percentage points.

46.7% ▲ +35.9%

Higher than 54% of suburb / locality areas.

  • 2011: 34.4%
  • 2016: 40.2%
  • 2021: 46.7%

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

Highest year of school

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In Cardiff, the largest group is Year 12 at 50%, followed by Year 10 (31%) and Year 9 or below (13%).

Qualifications

Post-school qualifications and degrees.

The area has more people with degrees than most similar places, though the 18.2% figure is still well below the national average of 26.3%. Certificate III or IV qualifications are the most common, held by 38.2% of adults.

18.2% ▲ +64.1%

Higher than 62% of suburb / locality areas.

  • 2011: 11.1%
  • 2016: 14.0%
  • 2021: 18.2%

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 Cardiff, the largest group is Certificate III / IV at 45%, followed by Bachelor degree (25%) and Advanced diploma / diploma (17%).

Field of study

What people studied.

People who have a qualification are most likely to have studied Engineering or related fields at 16.5%, followed closely by Management and Commerce at 16.3%.

Schools

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

Cardiff has 37 schools within 3km, among the largest number at this level. Government schools make up 78.4% of the sector, and the average school advantage score is higher than most areas.

37

Higher than 90% 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).

1,028

Higher than 71% 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 Cardiff — hover a marker for details. Open the full map →

Schools serving Cardiff

37 schools — 12,888 students, average ICSEA 1,028.

By sector: Government 29 · Catholic 5 · Independent 3

By type: Primary 27 · Secondary 5 · Combined 5

Schools serving Cardiff, sortable by name, sector, type, distance and student count
Cardiff Public School, Cardiff Government Primary 0.3 km 283 1,000
St Kevin's Primary School, Cardiff Catholic Primary 0.9 km 130 1,071
Cardiff North Public School, Cardiff Government Primary 1.1 km 149 1,014
Cardiff South Public School, Cardiff South Government Primary 1.4 km 298 1,017
Cardiff High School, Cardiff Government Secondary 1.6 km 778 986
Glendale East Public School, Glendale Government Primary 1.7 km 232 956
Newcastle Waldorf School, Glendale Independent Combined 2.1 km 237 1,072
Holy Cross Primary School, Glendale Catholic Primary 2.1 km 153 1,036
Glendale Technology High School, Glendale Government Secondary 2.3 km 802 946
Macquarie College, Wallsend Independent Combined 2.3 km 1,060 1,110
Garden Suburb Public School, Garden Suburb Government Primary 2.5 km 227 1,045
Argenton Public School, Argenton Government Primary 2.5 km 46 934
Warners Bay High School, Warners Bay Government Secondary 2.8 km 1,161 1,056
Newcastle Junior School, Hillsborough Government Primary 2.9 km 63 940
Biddabah Public School, Warners Bay Government Primary 2.9 km 348 1,065
Hillsborough Public School, Charlestown Government Primary 2.9 km 164 1,020
Wallsend South Public School, Wallsend Government Primary 3.1 km 583 1,083
New Lambton Heights Infants School, New Lambton Heights Government Primary 3.1 km 55 1,100
Elermore Vale Public School, Wallsend Government Primary 3.2 km 290 996
Alesco Secondary College, Cooks Hill Independent Secondary 3.2 km 664 949
Boolaroo Public School, Boolaroo Government Primary 3.2 km 99 981
Kotara South Public School, Kotara Government Primary 3.6 km 309 1,069
Speers Point Public School, Speers Point Government Primary 3.7 km 256 1,000
St Mary's Primary School, Warners Bay Catholic Primary 3.7 km 418 1,093
Mount Hutton Public School, Mount Hutton Government Primary 4.0 km 166 940
Edgeworth Public School, Edgeworth Government Primary 4.0 km 647 967
Charlestown South Public School, Charlestown Government Primary 4.1 km 235 1,075
St James' Primary School, Kotara South Catholic Primary 4.1 km 334 1,104
Kotara School, Kotara Government Combined 4.1 km 25 816
Wallsend Public School, Wallsend Government Primary 4.2 km 252 965
Warners Bay Public School, Warners Bay Government Primary 4.2 km 340 1,027
Lakeside School, Gateshead Government Combined 4.4 km 58 910
John Hunter Hospital School, New Lambton Heights Government Combined 4.6 km — —
Charlestown Public School, Charlestown Government Primary 4.6 km 234 1,037
St Benedict's Primary School, Edgeworth Catholic Primary 4.7 km 357 1,037
Kotara High School, Adamstown Government Secondary 4.8 km 1,130 1,066
Edgeworth Heights Public School, Edgeworth Government Primary 4.8 km 305 969

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 Cardiff

Cite this page

Australian Bureau of Statistics. (2021). Education & Qualifications in Cardiff [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL10808/cardiff/topic/education