5251, SA · Postcode

Education & Qualifications in 5251, SA

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

More people in postcode 5251 have finished high school than ever before, with Year 12 completion rising by 12 percentage points since 2011. This growth in basic schooling has matched a rise in higher education, as the number of adults with a bachelor degree or higher climbed to 22%. Together, these trends show a local population that is becoming more qualified over time.

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📍 5251, SA, Postcode

Where 5251, SA sits — Adults with a bachelor degree or higher

22.0% ▲ +48.6%
  • 0.0%–2.1%: 28 areas
  • 2.1%–4.3%: 23 areas
  • 4.3%–6.4%: 90 areas
  • 6.4%–8.6%: 225 areas
  • 8.6%–10.7%: 343 areas
  • 10.7%–12.9%: 327 areas
  • 12.9%–15.0%: 262 areas
  • 15.0%–17.1%: 203 areas
  • 17.1%–19.3%: 145 areas
  • 19.3%–21.4%: 120 areas
  • 21.4%–23.6%: 97 areas
  • 23.6%–25.7%: 87 areas
  • 25.7%–27.9%: 68 areas
  • 27.9%–30.0%: 68 areas
  • 30.0%–32.1%: 69 areas
  • 32.1%–34.3%: 58 areas
  • 34.3%–36.4%: 55 areas
  • 36.4%–38.6%: 52 areas
  • 38.6%–40.7%: 46 areas
  • 40.7%–42.9%: 27 areas
  • 42.9%–45.0%: 40 areas
  • 45.0%–47.1%: 42 areas
  • 47.1%–49.3%: 27 areas
  • 49.3%–51.4%: 29 areas
  • 51.4%–53.6%: 34 areas
  • 53.6%–55.7%: 26 areas
  • 55.7%–57.9%: 21 areas
  • 57.9%–60.0%: 14 areas

All postcode areas, 2021. The marker is 5251, SA — higher than 67% of areas.

Adults with a bachelor degree or higher compared with the state and national average
5251, SA22.0%
Mount Barker 22.4%
South Australia 22.7%
Australia 26.3%

Schooling

Highest year of school completed.

High school completion is a strength here, with 58.6% of residents finishing Year 12. This is well above the South Australian figure of 54.6% and is higher than most similar areas.

58.6% ▲ +25.9%

Higher than 71% of postcode areas.

  • 2011: 46.5%
  • 2016: 50.9%
  • 2021: 58.6%

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

Highest year of school

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In 5251, SA, Year 12 is the majority at 61%; Year 11 is next at 18%.

Qualifications

Post-school qualifications and degrees.

About 22% of adults hold a bachelor degree or higher, which is about the same as the state average but well below the national figure of 26.3%. The most common qualification is a Certificate III or IV, held by 33% of residents.

22.0% ▲ +48.6%

Higher than 67% of postcode areas.

  • 2011: 14.8%
  • 2016: 16.8%
  • 2021: 22.0%

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 5251, SA, the largest group is Certificate III / IV at 38%, followed by Bachelor degree (28%) and Advanced diploma / diploma (19%).

Field of study

What people studied.

Qualifications are spread across several fields, led by management and commerce at 17.9%, followed by society and culture at 15%. Engineering and health both account for 12.5% of qualifications.

Schools

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

The area has a high number of enrolments across seven schools within 3km, with an average school size of 608 students, which is much higher than most areas. Government and independent schools each make up 42.9% of the sector.

7

Higher than 86% of postcode 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).

1,046

Higher than 73% of postcode areas.

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

Schools in and around 5251, SA — hover a marker for details. Open the full map →

Schools serving 5251, SA

7 schools — 4,259 students, average ICSEA 1,046.

By sector: Independent 3 · Government 3 · Catholic 1

By type: Primary 3 · Combined 2 · Secondary 2

Schools serving 5251, SA, sortable by name, sector, type, distance and student count
Mount Barker Waldorf School, Mount Barker Independent Combined 1.3 km 321 1,087
Mount Barker South Primary School, Mount Barker Government Primary 2.8 km 399 1,011
St Mark's Lutheran School, Mount Barker Independent Primary 3.1 km 351 1,071
St Francis de Sales College, Mount Barker Catholic Combined 3.3 km 1,047 1,051
Mount Barker High School, Mount Barker Government Secondary 3.3 km 1,061 1,010
Mount Barker Primary School, Mount Barker Government Primary 4.1 km 326 1,016
Cornerstone College, Mount Barker Independent Secondary 4.5 km 754 1,094

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 5251, SA

Cite this page

Australian Bureau of Statistics. (2021). Education & Qualifications in 5251, SA [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA5251/5251-sa/topic/education