Crookwell High School
Updated Oct 2026 · ACARA 2025Crookwell, New South Wales 2583 · Upper Lachlan LGA
#427 of 539 high schools in NSW
#1176 of 1,472 nationally
About Crookwell High School
Crookwell High School is a public high school located in Crookwell, New South Wales (2583), within the Upper Lachlan local government area. It caters for students from 7 to 12 and in 2025 enrolled 182 students (79 girls and 103 boys).
Crookwell High School has an ICSEA value of 940, indicating below-average socio-educational advantage. That places it in the 21st percentile of Australian schools. 4% of students come from the top socio-educational quarter and 56% from the bottom quarter.
The school employs 23 teachers (23.5 full-time equivalent) and 12 non-teaching staff, giving a student-to-teacher ratio of about 7.7 to 1. Enrolments have fallen by 21% over the past five years.
On the Success Index, Crookwell High School scores 30.2 out of 100, placing it in the lower 50% of secondary schools nationally and 427th of 539 secondary schools in NSW.
Success Index breakdown
Each component is a percentile against schools of the same type across Australia.
- Socio-educational advantage (ICSEA) (50%)ICSEA 940
- Students in the top advantage quarter (15%)4% of students
- Teacher resourcing (students per teacher) (15%)7.7 students per teacher
- Enrolment growth vs local area (5 years) (10%)-21% enrolments since 2020
- ICSEA trend (5 years) (10%)-16 ICSEA points since 2020
The Success Index summarises the academic environment of a school community using official ACARA data. It is not a measure of teaching quality or student results. Read the methodology.
Student profile
Distribution of students across socio-educational advantage (SEA) quarters, plus community characteristics.
Enrolments by year level
How Crookwell High School's 182 students are spread across year levels in 2025.
Enrolment trend
How enrolments at Crookwell High School have changed over the past decade.
Free academic assessment
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Schools near Crookwell High School
Closest schools by straight-line distance, with their Success Index.
Similar schools
Government secondary schools in NSW with a comparable ICSEA.
Hoxton Park High School
Hinchinbrook · Government high school · 7-12
895 students · ICSEA 940
West Wallsend High School
West Wallsend · Government high school · 7-12
632 students · ICSEA 940
Tweed River High School
Tweed Heads South · Government high school · 7-12
590 students · ICSEA 940
Corrimal High School
Corrimal · Government high school · 7-12
569 students · ICSEA 940
Liverpool Girls High School
Liverpool · Government high school · 7-12
704 students · ICSEA 941
Grafton High School
Grafton · Government high school · 7-12
768 students · ICSEA 941
Frequently asked questions
Is Crookwell High School a public or private school?
Crookwell High School is a public (government) school run by the New South Wales education department.
What year levels does Crookwell High School offer?
Crookwell High School offers 7 to 12. It is classified by ACARA as a secondary school.
How many students attend Crookwell High School?
In 2025, Crookwell High School had 182 enrolled students (79 girls, 103 boys), a change of -21% over five years.
What is the ICSEA of Crookwell High School?
Crookwell High School has an ICSEA (Index of Community Socio-Educational Advantage) of 940. The national average is 1000, so this indicates below-average socio-educational advantage. ICSEA reflects the school community, not teaching quality.
How does Crookwell High School rank in NSW?
Crookwell High School ranks 427th of 539 secondary schools in New South Wales on the Success Index (30.2/100), and 1176th of 1,472 nationally.
What is the student-to-teacher ratio at Crookwell High School?
Crookwell High School has about 7.7 students per full-time-equivalent teacher, based on 2025 ACARA staffing data.
How big is the Year 7 cohort at Crookwell High School?
In 2025, Crookwell High School had 26 students in Year 7 and 21 in Year 12.
Is Crookwell High School co-ed?
Yes. Crookwell High School is a co-educational school enrolling both girls and boys.
What other schools are near Crookwell High School?
There are 3 other schools within 15 km of Crookwell High School in our database. Scroll up to the "Nearby schools" section to compare them by Success Index, ICSEA and enrolments, or use the Compare tool.
Where can I get tutoring near Crookwell High School?
The closest Success Tutoring centre is Success Tutoring Dickson, about 94 km from the school. Success Tutoring offers a free academic assessment to identify your child's strengths and learning gaps before any sessions begin.