37.6% ▲ +27.4%
Lower than 70% of suburb / locality areas.
- 2011: 29.5%
- 2016: 32.0%
- 2021: 37.6%
Share of people whose highest year of school is Year 12 or equivalent.
Colac · Suburb / Locality
How far people went at school, the qualifications they hold and what they studied.
Lower qualification rates than most similar areas define the education landscape in Colac. Only 37.6% of residents have completed Year 12, which is far below the national figure. This trend extends to higher education, where the proportion of adults with a university degree is also significantly lower than across Victoria and Australia.
Highest year of school completed.
Year 12 completion sits at 37.6%, which is far below the 61.8% seen in Victoria. Roughly 19.5% of people finished Year 10, while 19.2% finished Year 9 or below.
37.6% ▲ +27.4%
Lower than 70% of suburb / locality areas.
Share of people whose highest year of school is Year 12 or equivalent.
In Colac, the largest group is Year 12 at 41%, followed by Year 10 (21%) and Year 9 or below (21%).
Post-school qualifications and degrees.
Only 10.3% of adults hold a bachelor degree or higher, a figure far below the Australian average of 26.3%. The most common qualification is a Certificate III or IV, held by 41% of residents.
10.3% ▲ +49.1%
Lower than 69% of suburb / locality areas.
Share of people aged 15+ whose highest qualification is a bachelor degree or above (incl. graduate and postgraduate).
In Colac, Certificate III / IV is the majority at 52%; Bachelor degree is next at 20%.
What people studied.
Qualifications are spread across several fields, with society and culture being the most common at 13.8%, followed by engineering at 13.1% and management and commerce at 12.1%.
Schools in the area and how many children they serve (ACARA).
Colac has nine schools within 3km, which is more than 81% of similar areas. Two-thirds of these schools are government-run, and most are primary schools.
4.72
Higher than 57% of suburb / locality areas.
Schools per 1,000 children aged under 15.
9
Higher than 78% 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).
283
Lower than 54% of suburb / locality areas.
Average enrolment per school in the area.
991
Higher than 51% of suburb / locality areas.
Enrolment-weighted average ICSEA — an index of socio-educational advantage, centred near 1000 (context, not a quality ranking).
9 schools — 2,550 students, average ICSEA 991.
By sector: Government 6 · Catholic 3
By type: Primary 6 · Secondary 2 · Combined 1
| St Mary's School, Colac | Catholic | Primary | 2.8 km | 266 | 1,025 |
| Colac West Primary School, Colac | Government | Primary | 3.1 km | 62 | 899 |
| Colac Primary School, Colac | Government | Primary | 3.2 km | 164 | 946 |
| Lake Colac School, Colac | Government | Combined | 3.6 km | 82 | 933 |
| Colac South West Primary School, Colac | Government | Primary | 4.1 km | 129 | 948 |
| Colac Secondary College, Colac | Government | Secondary | 4.7 km | 476 | 955 |
| Trinity College Colac, Colac | Catholic | Secondary | 4.7 km | 744 | 1,015 |
| Sacred Heart School, Elliminyt | Catholic | Primary | 4.9 km | 398 | 1,025 |
| Elliminyt Primary School, Elliminyt | Government | Primary | 5.8 km | 229 | 996 |
Australian Bureau of Statistics. (2021). Education & Qualifications in Colac [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL20607/colac/topic/education