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St Agnes - Ridgehaven
SASt Agnes - Ridgehaven is a stable suburb in SA with 13,531 residents.
- SA2 code
- 402051055
- State
- SA
Population
13,531
Estimated 2025
5-Year Growth
+3.0%
3yr: +1.7% · 10yr: +7.9%
5-year growth
Median Rent
$330/wk
Census 2021
Median Income
$1,492/wk
Household, Census 2021
Population over time — St Agnes - Ridgehaven (SA2)
ABS publishes annual estimates only at SA2 level, not at suburb level.
Growth at a Glance
3yr: +1.7%5yr: +3.0%10yr: +7.9%Total: +6.7%
Population grew from 12,678 to 13,531 over 24 years, averaging 0.3% per year.
Profile
Census snapshot
Housing
Public housing 1.0%Almost entirely detached houses (83.9%), owner-occupied (82%), built for families (60% are 3 bed).
Dwelling mix
Houses 84%
4,363 houses213 townhouses623 apartments
Tenure
Owned 38%
Mortgage 44%
Renting 18%
Number of bedrooms
1 bed
91 (1.8%)
2 bed
698 (13.5%)
3 bed
3,098 (60.1%)
4 bed
1,088 (21.1%)
5 bed
148 (2.9%)
6+ bed
34 (0.7%)