Seaham · Suburb / Locality

Education & Qualifications in Seaham

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

Fewer than half of residents in Seaham have finished Year 12, meaning the area relies heavily on trade and vocational skills. This is reflected in the local workforce, where the typical adult is more likely to hold a certificate than a university degree.

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📍 Seaham, Suburb / Locality

Where Seaham sits — Adults with a bachelor degree or higher

15.8% ▲ +7.7%
  • 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 Seaham — higher than 55% of areas.

Adults with a bachelor degree or higher compared with the state and national average
Seaham15.8%
2324, NSW 10.7%
New South Wales 27.8%
Australia 26.3%

Schooling

Highest year of school completed.

Only 46.4% of people here completed Year 12, which is far below the New South Wales figure of 58.9%. Around 37.4% of the population stopped their formal schooling at Year 10.

46.4% ▲ +20.0%

Higher than 54% of suburb / locality areas.

  • 2011: 38.7%
  • 2016: 41.2%
  • 2021: 46.4%

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

Highest year of school

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In Seaham, the largest group is Year 12 at 47%, followed by Year 10 (38%) and Year 11 (7%).

Qualifications

Post-school qualifications and degrees.

Adults with a bachelor degree or higher make up 15.8% of the population, far below the national figure of 26.3%. Instead, the most common qualification is a Certificate III or IV, held by 44.8% of residents.

15.8% ▲ +7.7%

Higher than 55% of suburb / locality areas.

  • 2011: 14.7%
  • 2016: 15.5%
  • 2021: 15.8%

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, the most popular fields are Engineering and related studies at 26.8%, followed by Management and commerce at 17.0%.

Schools

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

The area has two primary schools within 3km, which is more than about 66% of similar areas. These schools are all government-run and are smaller than most, with an average size of 97 students.

2

Higher than 62% 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).

970

Lower than 62% 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 Seaham — hover a marker for details. Open the full map →

Schools serving Seaham

2 schools — 194 students, average ICSEA 970.

By sector: Government 2

By type: Primary 2

Schools serving Seaham, sortable by name, sector, type, distance and student count
Seaham Public School, Seaham Government Primary 2.6 km 156 990
Mount Kanwary Public School, Osterley Government Primary 5.9 km 38 888

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 Seaham

Cite this page

Australian Bureau of Statistics. (2021). Education & Qualifications in Seaham [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL13525/seaham/topic/education