Baulkham Hills High School is a government secondary school in Baulkham Hills, New South Wales, with 1,223 reported enrolments, a student-teacher ratio of 13.8:1, and an ICSEA percentile of 99.
Quick school snapshot
School model
Baulkham Hills High School is listed as Government and Secondary, with a reported year range of 7-12.
Enrolment size
The school reports 1,223 total enrolments, including 500 girls and 723 boys where available.
ICSEA context
The ICSEA value is 1,203, with percentile 99 in the current dataset.
Gender profile
The gender type is Co-educational, with a reported mix of 40.9% girls and 59.1% boys.
Staff ratio
The student-teacher ratio is 13.8:1, based on 88.8 FTE teaching staff where available.
Local area
The campus is in Baulkham Hills, New South Wales, within The Hills.
Profile signals
The main student and context indicators are shown visually so the profile reads like a school intelligence page, not a spreadsheet.
Baulkham Hills High School is listed as a government secondary school in Baulkham Hills, New South Wales. The profile reports 1,223 total enrolments, an ICSEA value of 1,203, and a student-teacher ratio of 13.8:1 where available. The reported year range is 7-12, and the campus sits within The Hills local government area.
Enrolment
1,223
reported total enrolments
500 girls
723 boys
Baulkham Hills High School reports 1,223 total enrolments, including 500 girls and 723 boys. The reported enrolment mix is 40.9% girls and 59.1% boys.
Socio-educational
99
percentile where available
ICSEA
1,203
Baulkham Hills High School sits at the 99 ICSEA percentile in the reported dataset.
SEA quarters
Bottom
1%
Lower-middle
5%
Upper-middle
20%
Top
74%
The socio-educational distribution lists 1% in the bottom quarter, 5% in the lower-middle quarter, 20% in the upper-middle quarter, and 74% in the top quarter.
Staff
Teaching staff
89
FTE teaching
88.8
Non-teaching
24
Student-teacher
13.8:1
The profile reports 89 teaching staff and 24 non-teaching staff, with a student-teacher ratio of 13.8:1.
Location
Location context combines suburb, postcode, administrative areas and a direct maps link where data is available.
Governance
Official school and governing body links are included when the dataset provides them.
Community
Student community indicators are reported as percentages where available.
Nearby
Similar schools are selected from the same suburb first, then from the same local government area where needed.
Baulkham Hills, NSW 2153
Same suburb
Baulkham Hills, NSW 2153
Same suburb
Baulkham Hills, NSW 2153
Same suburb
Baulkham Hills, NSW 2153
Same suburb
Baulkham Hills, NSW 2153
Same suburb
Baulkham Hills, NSW 2153
Same suburb
FAQ
Baulkham Hills High School has 1,223 reported total enrolments. The student profile lists 500 girls and 723 boys where gender enrolment fields are available.
Baulkham Hills High School is listed as a Government school with school type Secondary. The reported year range is 7-12.
Baulkham Hills High School is located in Baulkham Hills, NSW 2153. The local government area is The Hills.
The ICSEA value for Baulkham Hills High School is 1,203 and the ICSEA percentile is 99. If either value is missing in the source data, it is shown as Not available rather than zero.
Baulkham Hills High School is listed as Co-educational. The reported gender mix is 40.9% girls and 59.1% boys where percentage fields are available.
Data note
This page uses structured 2025 Australian school profile data. Some values may be unavailable where they are not reported in the source dataset. Profile pages are designed to make enrolment, ICSEA, location and school context easier to compare.
