Skip to main content
SuburbRadar
Live · ABS ERP June 2025

St Agnes - Ridgehaven

South Australia · Tea Tree Gully · Adelaide - North

Why “St Agnes - Ridgehaven”? The ABS divides the larger suburb of St Agnes into several statistical areas (SA2s); this profile covers one part of it. Other parts are listed further down. SA2 boundaries don’t always match suburb boundaries.

St Agnes - Ridgehaven is a locality in the Tea Tree Gully area of South Australia. This profile draws on ABS population and Census figures, the ACARA school register and ACECQA childcare ratings for the St Agnes - Ridgehaven SA2.

Where in SA
Full map →
At a glance
See it on the map ↓
Schools
5
Top ICSEA 1073 (gov)
Childcare
20
NQS-rated services
Population
13,531
+0.5% in 1 year
Compare St Agnes - Ridgehaven with another suburb
Side-by-side schools, safety, price & more in the Move Planner.
Family essentials

Schools, childcare & safety

Live data for the St Agnes - Ridgehaven SA2 — ACARA schools register, ACECQA childcare ratings.

Government schools Soon SA zoning

Government schools in St Agnes - Ridgehaven

Free government schools your child may attend. Exact school zones aren’t mapped for SA yet, so we can’t confirm which one is yours.

Ardtornish Primary School Government · 462 students
ICSEA 1044
St Agnes School P - 6 Government · 251 students
ICSEA 1039
Ridgehaven Primary School Government · 222 students
ICSEA 983
Tea Tree Gully Primary School Government · 117 students
ICSEA 1073

A picture of students’ family backgrounds (ICSEA) — not a ranking or a quality score.

Also nearby — Catholic & Independent schools (not your catchment)
Saint David's Parish School
Catholic 306 students
ICSEA 1063 intake context

Fee-paying schools can’t be enrolled in by zone — they’re shown for context, not as the area’s school quality.

We show school intake context and catchments, not exam results. We don’t publish a school ranking.

Map: © OpenStreetMap contributors. School pins are approximate (ACARA geocoded location).

Schools in St Agnes - Ridgehaven

Live

ICSEA reflects student intake context, not teaching quality (1000 = national average). All SA schools →

Source: ACARA School Profile 2025

Childcare & early learning

Live
  • St Agnes Preschool
    Centre-Based Care · 47 places · St Agnes
    Exceeding NQS
  • Redwood Park Preschool
    Centre-Based Care · 30 places · Redwood Park
    Exceeding NQS
  • Ridgehaven Preschool
    Centre-Based Care · 30 places · Ridgehaven
    Exceeding NQS
  • Ardtornish Primary School OSHC
    Centre-Based Care · 120 places · St Agnes
    Meeting NQS
  • Saint David's Parish School OSHC
    Centre-Based Care · 96 places · Tea Tree Gully
    Meeting NQS
  • Guardian Childcare & Education Ridgehaven
    Centre-Based Care · 94 places · Redwood Park
    Meeting NQS
  • Nido Early School Redwood Park
    Centre-Based Care · 82 places · Redwood Park
    Meeting NQS
  • Ridgehaven ELC
    Centre-Based Care · 73 places · Ridgehaven
    Meeting NQS
  • Banksia Park Primary School OSHC
    Centre-Based Care · 70 places · Banksia Park
    Meeting NQS
  • Redwood Park Primary School OSHC
    Centre-Based Care · 70 places · Redwood Park
    Meeting NQS
  • St Agnes OSHC
    Centre-Based Care · 70 places · St Agnes
    Meeting NQS
  • Ridgehaven OSHC
    Centre-Based Care · 55 places · Ridgehaven
    Meeting NQS

+ 8 more services in this area's postcodes.

NQS = National Quality Standard, rated by ACECQA. Services matched by postcode — verify locations before visiting.

Source: ACECQA NQS register
The neighbourhood

Amenities

Live
GPs / clinics
0
Supermarkets
2
Parks
29
Train stations
0

Counts of OSM-tagged features within the St Agnes - Ridgehaven SA2 polygon. OpenStreetMap coverage varies — verify with local directories before relying on these counts.

Source: OpenStreetMap contributors
Population & growth
Population
13,531
Jun 2025
1yr growth
+0.50%
2024→25
Net change
+74
people / yr
Density
1,100
people / km²

Where did the gain come from?

+74
Natural increase
Births minus deaths
-34
Internal migration
Net movers from elsewhere in Australia
+34
Overseas migration
Net arrivals from overseas
+74

Reading the streams: overseas arrivals were the dominant force — more came from abroad than the suburb grew on its own.

Growth vs benchmarks
St Agnes - Ridgehaven
+0.50%
SA median
+0.70%
National median
+0.80%