AustraliaNSWPennant HillsPennant Hills High School

Pennant Hills High School

GovernmentSecondary7-12
Pennant Hills, NSW 2120 · Major Cities
pennanthil-h.school@det.nsw.edu.au 9473 5000
Students1,131enrolled
Ratio1:14student:teacher
SEIFA10/10advantage decile
Enrolment
1,131
total students
Girls517
Boys614
Year Range7-12
TypeSecondary
Pennant Hills

Enrolment Summary

Pennant Hills High School has 1,131 students enrolled across 6 year levels as of 2025. Total enrolment increased by 4 students (0.4%) from 2024.

Total Students1,131
Secondary1,131
YoY Change (2024→2025)+4

Enrolment by Year Level — 2025

Year 7
176-17
Year 8
200-6
Year 9
205+17
Year 10
184-16
Year 11
198+22
Year 12
168+4
20252024
Source: ACARA Enrolments by Grade (2025)

Total Enrolment Over Time

Pennant Hills High School enrolment from 2016 to 2025.

9189861054112211901,076161,069171,024181,020191,063201,075211,076221,133231,127241,13125
Source: ACARA School Profile (20162025)

Gender Balance

Currently 517 girls (46%) and 614 boys (54%).

46%
54%
86794810281109119042344543244946950151451751051765362459257159457456261661761416171819202122232425
GirlsBoys
Source: ACARA School Profile (20162025)

Gender Breakdown by Year

YearGirlsBoysTotalGirls %
20255176141,13146%
20245106171,12745%
20235176161,13346%
20225145621,07648%
20215015741,07547%
20204695941,06344%
20194495711,02044%
20184325921,02442%
20174456241,06942%
20164236531,07639%

Year-on-Year Comparison

Year Level20242025Change
Year 7193176-17
Year 8206200-6
Year 9188205+17
Year 10200184-16
Year 11176198+22
Year 12164168+4
Total1,1271,131+4
Source: ACARA Enrolments by Grade (20242025)