3089, VIC · Postcode

Education & Qualifications in 3089, VIC

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

High levels of schooling and university degrees shape daily life in postcode 3089. About 65% of residents have finished Year 12, a figure that has climbed 10 points since 2011. This creates a well-qualified community where university degrees and professional certificates are common.

Open map →
📍 3089, VIC, Postcode

Where 3089, VIC sits — Adults with a bachelor degree or higher

27.3% ▲ +41.5%
  • 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 3089, VIC — higher than 76% of areas.

Adults with a bachelor degree or higher compared with the state and national average
3089, VIC27.3%
Nillumbik 32.2%
Victoria 29.2%
Australia 26.3%

Schooling

Highest year of school completed.

Finishing Year 12 is more common here than in most areas, with 64.7% of people completing their final school year. This is well above the national figure of 58.8%.

64.7% ▲ +19.1%

Higher than 79% of postcode areas.

  • 2011: 54.3%
  • 2016: 60.3%
  • 2021: 64.7%

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

Highest year of school

View on map →

In 3089, VIC, Year 12 is the majority at 67%; Year 11 is next at 15%.

Qualifications

Post-school qualifications and degrees.

The number of adults with a bachelor degree or higher has risen to 27.3% since 2011. While this is a little above the Australian average, it remains a little below the Victorian figure of 29.2%.

27.3% ▲ +41.5%

Higher than 76% of postcode areas.

  • 2011: 19.3%
  • 2016: 23.6%
  • 2021: 27.3%

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

Highest qualification level

View on map →

3089, VIC splits fairly evenly between Certificate III / IV (33%) and Bachelor degree (31%), with Advanced diploma / diploma at 20%.

Field of study

What people studied.

Qualifications are spread across several fields, with management and commerce being the most common at 17.7%, followed by engineering at 15.8%.

Schools

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

The area has larger schools than most other areas, with an average size of 425 students and a higher-than-usual school advantage score. However, there are far fewer schools per 1,000 children compared to most areas.

4

Higher than 71% 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).

1,045

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 3089, VIC — hover a marker for details. Open the full map →

Schools serving 3089, VIC

4 schools — 1,701 students, average ICSEA 1,045.

By sector: Government 3 · Catholic 1

By type: Primary 3 · Secondary 1

Schools serving 3089, VIC, sortable by name, sector, type, distance and student count
Diamond Creek Primary School, Diamond Creek Government Primary 1.2 km 235 1,065
Sacred Heart School, Diamond Creek Catholic Primary 1.4 km 182 1,080
Diamond Creek East Primary School, Diamond Creek Government Primary 1.9 km 466 1,066
Diamond Valley College, Diamond Creek Government Secondary 1.9 km 818 1,020

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 3089, VIC

Cite this page

Australian Bureau of Statistics. (2021). Education & Qualifications in 3089, VIC [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA3089/3089-vic/topic/education