Government · Secondary · Hornsby
Hornsby Girls High School
Hornsby Girls High School is a government secondary school in Hornsby, New South Wales, teaching year levels 7-12 to 722 students.
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ICSEA reflects the socio-educational background of students at this school - it is an intake measure, not a teaching quality or outcomes ranking. National average is 1000. Range is roughly 500–1300. This school's ICSEA places it above 99% of Australian schools.
Hornsby Girls High School had 722 students in 2025, compared with 726 in 2016 (down 1%).
Total enrolments as reported to ACARA each August. A year marked "-" was not published for this school. Enrolment counts how many students attend, not how good a school is. Source: ACARA School Profile 2008-2025 (Data Access Program).
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Open Move Planner → Hornsby Get a one-page family report for Hornsby - East →Catchment zone shown where matched to official NSW government data.
Map: © OpenStreetMap contributors. School pin is approximate (ACARA geocoded location).
View all New South Wales schools on the map →Hornsby Girls High School catchment
We could not match a zone boundary for this school in the published NSW government zone data, so no catchment suburbs are listed. Some government schools, such as selective, specialist and senior-only schools, do not have a local zone. Check an address with the official NSW zone finder.
The suburb: Hornsby - East
Figures are for the Hornsby - East statistical area (SA2), which contains the school. SA2 boundaries do not always equal suburb boundaries, and childcare services are matched by suburb name. See the full Hornsby - East profile →
© State of New South Wales (Department of Communities and Justice), licensed under CC BY 4.0 (copyright notice).
Nearest schools to Hornsby Girls High School
Listed nearest first. Distance is a straight line between ACARA school locations, not travel distance, and the order is not a ranking.
To see where Hornsby Girls High School sits among other suburbs, open the map of New South Wales suburbs.
Questions about Hornsby Girls High School
How many students go to Hornsby Girls High School?
Hornsby Girls High School has 722 students enrolled, according to the ACARA School Profile 2025.
What year levels does Hornsby Girls High School teach?
Hornsby Girls High School teaches year levels 7-12. ACARA lists it as a secondary school.
Is Hornsby Girls High School a government or non-government school?
Hornsby Girls High School is a government school in Hornsby, New South Wales.
What does the ICSEA of 1209 at Hornsby Girls High School mean?
ICSEA, the Index of Community Socio-Educational Advantage, describes the family background of the students enrolled at a school, such as parents' education and occupation. The national average is 1000. Hornsby Girls High School has an ICSEA of 1209, which places it above 99% of Australian schools. It measures student intake, not teaching quality or results.
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Source: ACARA School Profile & School Location 2025 (Data Access Program). VIC, NSW and QLD government catchment zones from DET School Zones 2027, NSW DoE School Intake Zones 2026 and Queensland Department of Education state school catchments 2026 (CC BY 4.0). ICSEA is a socio-educational intake index - it measures student background, not teaching quality or outcomes. Methodology →