South Boulder, WA
Suburb profile from official open data — demographics, market signals, schools and safety.
At a glance
- Population
- 1,506
- Median age
- 35
- Household income
- $1,848/wk
- Owner-occupied
- 66%
- Renting
- 28%
- Socio-economic advantage
- Decile 1/10 in WA
- Nearest emergency dept
- Kalgoorlie Health Campus · 5.9 km
Sources: ABS Census 2021 & SEIFA 2021 (CC BY 4.0); distances are straight-line from the suburb's address centroid.
Growth & supply · Boulder
District population (2025)
7,756
+1% over 10 years
New homes approved (12 mths to Apr 2025)
2
houses 2 · other 0
ABS statistical district (SA2) containing the suburb centre (CC BY 4.0).
Check any address in South Boulder
Verified address records with local data — no paywall, no sign-up.
All figures from official open data with attribution; estimates and medians are statistical outputs, not valuations. Suburb boundaries follow ABS Suburbs and Localities (SAL) 2021.