GovernmentCombined (K–12)

Morialta Secondary College

Rostrevor, SA, 5073

570 students enrolled

School details

Address: Rostrevor, SA, 5073
Website: Visit website
School type: Secondary
ICSEA: 1,075
School code: Not available
ACARA ID: 53128

Location

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How this school compares

Benchmarks against nearby schools and similar peers (South Australia government combined) using ICSEA, enrolments, staffing, and student background data.

ICSEA

Top 6%

1,075 · Higher than 94% of peers

Enrolment

Top 43%

570 · Larger than 57% of peers

Students per FTE teacher

34%

13.1 · More than 66% of peers

ICSEA ranks in the top quartile among South Australia government combined schools.
A higher share of students have a language background other than English than typical peers (35% vs 22.7%).
Indigenous enrolment share is lower than peers (2% vs average 18.4%).
Enrolment has grown 233.3% from 2023 to 2025 (171 → 570). Peer median change was +1.4% (schools with ≥50 students at start of their span).
Gender split is about 55% male / 45% female.

Enrolment trend

171 (2023) → 570 (2025) · +233.3%

Peer median change: +1.4%

ICSEA

Higher than 94% of peers

This school: 1,075
Postcode 5073avg · 4 schools: 1,09015 below average
South Australia government combinedavg · 142 schools: 946129 above average

Enrolment

Larger than 57% of peers · 2025

This school: 570
Postcode 5073avg · 4 schools: 52842 above average
South Australia government combinedavg · 142 schools: 62858 below average

Students per FTE teacher

More than 66% of peers · 2025

This school: 13.1
Postcode 5073avg · 4 schools: 15.42.3 below average
South Australia government combinedavg · 142 schools: 11.71.4 above average

Indigenous enrolments

2025

This school: 2%
Postcode 5073avg · 4 schools: 1.8%about average
South Australia government combinedavg · 142 schools: 18.4%16.4 pts below average

LBOTE (language background other than English)

2025

This school: 35%
Postcode 5073avg · 4 schools: 41%6 pts below average
South Australia government combinedavg · 142 schools: 22.7%12.3 pts above average

Students in top SEA quarter

Higher than 93% of peers · 2025

This school: 31%
Postcode 5073avg · 4 schools: 37%6 pts below average
South Australia government combinedavg · 132 schools: 9.9%21.1 pts above average

Students in bottom SEA quarter

Fewer than 91% of peers · 2025

This school: 12%
Postcode 5073avg · 4 schools: 10.3%1.7 pts above average
South Australia government combinedavg · 132 schools: 42.4%30.4 pts below average

Teaching staff

2025

This school: 46
Postcode 5073avg · 4 schools: 397 above average
South Australia government combinedavg · 142 schools: 515 below average

FTE teaching staff

2025

This school: 44
Postcode 5073avg · 4 schools: 3311 above average
South Australia government combinedavg · 142 schools: 473 below average

Peer group = same state, sector, and education level. ICSEA describes socio-educational advantage of the school community, not school quality. Indigenous and LBOTE shares are context only (shown in the detail comparisons below, not as ranking tiles). Each metric shows this school once, then peer-group averages on the same scale.

NAPLAN & official outcomes

NAPLAN results, attendance, and finance for Morialta Secondary College are published on the official My School website. SchoolGuide.au links there rather than republishing that data.

View on My School