AustraliaNSWPlumptonWestern Grammar School

Western Grammar School

IndependentCombinedK-12
Plumpton, NSW 2761 · Major Cities
Students387enrolled
Ratio1:14.7student:teacher
SEIFA5/10advantage decile
Enrolment
387
total students
Girls200
Boys187
Year RangeK-12
TypeCombined
Western

Enrolment Summary

Western Grammar School has 387 students enrolled across 13 year levels as of 2025. Total enrolment increased by 43 students (12.5%) from 2024.

Total Students387
Primary218
Secondary169
YoY Change (2024→2025)+43

Enrolment by Year Level — 2025

Pre-Year 1
32+2
Year 1
31+6
Year 2
33+5
Year 3
32+11
Year 4
23-6
Year 5
32+2
Year 6
35+5
Year 7
33+4
Year 8
33+8
Year 9
28
Year 10
28+1
Year 11
25+1
Year 12
22+4
20252024
Source: ACARA Enrolments by Grade (2025)

Total Enrolment Over Time

Western Grammar School enrolment from 2016 to 2025.

21226030935840623516260172841832819321203212132122340233442438725
Source: ACARA School Profile (20162025)

Gender Balance

Currently 200 girls (52%) and 187 boys (48%).

52%
48%
20025130335540610913214616416316417117817920012612813816415815715016216518716171819202122232425
GirlsBoys
Source: ACARA School Profile (20162025)

Gender Breakdown by Year

YearGirlsBoysTotalGirls %
202520018738752%
202417916534452%
202317816234052%
202217115032153%
202116415732151%
202016315832151%
201916416432850%
201814613828451%
201713212826051%
201610912623546%

Year-on-Year Comparison

Year Level20242025Change
Pre-Y13032+2
Year 12531+6
Year 22833+5
Year 32132+11
Year 42923-6
Year 53032+2
Year 63035+5
Year 72933+4
Year 82533+8
Year 92828
Year 102728+1
Year 112425+1
Year 121822+4
Total344387+43
Source: ACARA Enrolments by Grade (20242025)