Overview
The Hills Grammar School is a independent combined school in Kenthurst, New South Wales, serving K-12. The school has 1,208 enrolled students. Its ICSEA value is 1164 (well above average). The student-to-teacher ratio is 11.2:1. The school is located in a SEIFA IRSD decile 9 area.
Source: ACARA School Profile 2025 (2025)
Key Facts
SectorIndependent
School TypeCombined
Year RangeK-12
Governing BodyIndependent Schools NSW
Postcode2156
RemotenessMajor Cities
ACARA ID43836
Student Background
Total Enrolments1,208
Gender Split518 girls / 690 boys
Indigenous Students0%
Language Background Other Than English66%
English Background34%
Socio-Educational Advantage Distribution
Source: ACARA School Profile (2025)
Enrolment by Year Level
1,208 students across 13 year levels (2025)
One year before Yr 170
Yr 177
Yr 274
Yr 383
Yr 478
Yr 581
Yr 680
Yr 7121
Source: ACARA Enrolments by Grade (2025)
Staffing
Teaching Staff119 (108.0 FTE)
Non-Teaching Staff84 (71.9 FTE)
Total Staff203
Student:Teacher Ratio11.2:1
Source: ACARA School Profile (2025)