Australia›NSW›Maroubra›Mount Sinai College

Mount Sinai College

IndependentPrimaryK-6
Maroubra, NSW 2035 · Major Cities
Students267enrolled
Ratio1:11.8student:teacher
SEIFA9/10advantage decile
Enrolment
267
total students
Girls137
Boys130
Year RangeK-6
TypePrimary
Mount Sinai
OverviewEnrolmentStaffCommunityAttendanceAttainmentTrendsSimilarNearby

Enrolment Summary

Mount Sinai College has 267 students enrolled across 7 year levels as of 2025. Total enrolment decreased by 21 students (-7.3%) from 2024.

Total Students267
Primary267
YoY Change (2024→2025)-21

Enrolment by Year Level — 2025

Pre-Year 1
41-5
Year 1
41-5
Year 2
41-1
Year 3
37+7
Year 4
33-19
Year 5
45+13
Year 6
29-11
20252024
Source: ACARA Enrolments by Grade (2025)

Total Enrolment Over Time

Mount Sinai College enrolment from 2016 to 2025.

24026128130232230716288172861827419306203042129922299232882426725
Source: ACARA School Profile (2016–2025)

Gender Balance

Currently 137 girls (51%) and 130 boys (49%).

51%
49%
22725127529932213813613912414015015414714513716915214715016615414515214313016171819202122232425
GirlsBoys
Source: ACARA School Profile (2016–2025)

Gender Breakdown by Year

YearGirlsBoysTotalGirls %
202513713026751%
202414514328850%
202314715229949%
202215414529952%
202115015430449%
202014016630646%
201912415027445%
201813914728649%
201713615228847%
201613816930745%

Year-on-Year Comparison

Year Level20242025Change
Pre-Y14641-5
Year 14641-5
Year 24241-1
Year 33037+7
Year 45233-19
Year 53245+13
Year 64029-11
Total288267-21
Source: ACARA Enrolments by Grade (2024–2025)