Coonabarabran High School
Government secondary school in Coonabarabran, NSW
School score 16Area advantage 18Year 12 34.8%Attendance 76.2%
| Sector | Government |
|---|---|
| Type | Secondary |
| Year levels | 7–12 |
| Enrolment | 298 students |
| Community Advantage Index | 18/100 — Lower advantage |
| Area Year-12 attainment | 34.8% |
| School attendance | 76.2% |
| Value-add (attendance vs area) | -8.4 pts vs what its area predicts — below its area |
| Attendance trend (vs 2019) | -9.1 pts ▼ |
| Diversity | 31% Indigenous · 6% language background |
| Suburb | Coonabarabran, NSW |
| Website | coonabarab-h.schools.nsw.gov.au/ |
School score 16/100 blends this school's own published attendance with the advantage and Year-12 attainment of its area. It is our estimate from open data — not an official rating, not ICSEA, and not a measure of teaching quality.
Area advantage (our Community Advantage Index) is our own estimate of the surrounding community's socio-educational advantage, derived from ABS SEIFA — how it's calculated. It describes the suburb, so every school in Coonabarabran shares it. It is a community indicator, not a school-quality score, and is not ICSEA.