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Three Springs
Western Australia · Western Australia - Outback (South) · 567 people · 6 suburbs · 1 postcodes
Three Springs at a glance
Map shows the Three Springs LGA boundary in blue with a marker per suburb. Hover for suburb name, click for details.
Marker colour reflects SEIFA IRSAD decile: ● 1-2 (most disadvantaged), ● 3-4, ● 5-6, ● 7-8, ● 9-10 (most advantaged).
Boundary source: ABS ASGS 2021. Map tiles: OpenStreetMap contributors.
Federal electorate boundaries can be toggled on the map. Boundary source: ABS ASGS 2021 CED boundaries.
Three Springs is a Local Government Area in Western Australia, in the Perth region. It covers 6 suburbs across 1 postcodes and an area of 2,657 km². Three Springs has a population of 567 , ranking #118 most populous in WA. The most populous suburb is Three Springs (356 residents).About 13.8% of residents were born overseas and 2.6% speak a language other than English at home.
Who lives here
Age structure
Show counts
| 0–14 years | 120 (21.8%) |
| 15–24 years | 30 (5.5%) |
| 25–44 years | 140 (25.5%) |
| 45–64 years | 142 (25.8%) |
| 65+ years | 118 (21.5%) |
How they live
Housing tenure
Dwelling type mix
Work and learning
Schools in Three Springs
1 schools across Three Springs: 100.0% Government, 0% Catholic, 0% Independent. The WA average is 71.4% / 14.1% / 14.5%. Schools here have a median ICSEA of 908 (range 908 to 908). WA median is 1006; national mean is 1000.
Sector mix
Type breakdown
ICSEA range
ICSEA (Index of Community Socio-Educational Advantage) summarises the socio-economic background of each school's families. Higher values indicate more advantage. Source: ACARA 2025.
All 1 schools in Three Springs, sorted by enrolment:
| School | Sector | Type | Suburb | Students | ICSEA |
|---|---|---|---|---|---|
| Three Springs Primary School | Government | Primary | Three Springs | 55 | 908 |
Source: ACARA School Profiles 2025. ICSEA shown where reported; some schools (notably small primaries) do not publish ICSEA.
SEIFA socio-economic indexes
SEIFA 2021 ranks Australian areas across four dimensions. Scores are population-weighted averages of suburb-level SEIFA scores within Three Springs. Higher scores indicate more advantage; the national mean is 1000.
IRSAD
Relative socio-economic advantage and disadvantage
IRSD
Relative disadvantage only (lower = more disadvantaged)
IER
Economic resources: income, wealth, housing
IEO
Education and occupation: qualifications, skill levels
Suburbs in Three Springs
Three Springs contains 6 suburbs and 1 postcodes. Sorted by population.
| Suburb | Postcode | Population | Median income | Median age |
|---|---|---|---|---|
| Three Springs | 6519 | 356 | $1,212/wk | 46 |
| Arrowsmith East | 6519 | 61 | $2,249/wk | 37 |
| Arrino | 6519 | 48 | $949/wk | 38 |
| Kadathinni | 6519 | 36 | $2,250/wk | 45 |
| Dudawa | 6519 | 34 | $1,187/wk | 34 |
| Womarden | 6519 | 32 | $2,125/wk | 42 |
Postcodes covered
Compare Three Springs with neighbouring LGAs
Side-by-side demographic and socio-economic snapshot of Three Springs and its closest neighbouring LGAs.
| LGA | Population | Median age | SEIFA IRSAD | % renting | % overseas-born |
|---|---|---|---|---|---|
| Three Springs (WA) | 567 | 43.3 | 946 | 29.5% | 13.8% |
| Morawa | 655 | 42.5 | 931 | 26.0% | 7.6% |
| Carnamah | 549 | 45.3 | 937 | 30.6% | 13.1% |
| Irwin | 3,680 | 52.8 | 931 | 25.4% | 12.4% |
| Perenjori | 631 | 43.8 | 1024 | 22.8% | 11.6% |
Services and amenities
Frequently asked questions about Three Springs
What is the population of Three Springs?
The 2021 Census recorded 567 people living in Three Springs, across 6 suburbs.
What suburbs are in Three Springs?
Three Springs contains 6 suburbs. The most populous are Three Springs, Arrowsmith East, Arrino, Kadathinni, Dudawa.See the full list in the Suburbs section above.
What postcodes are in Three Springs?
Three Springs covers 1 postcodes: 6519.
How many schools are in Three Springs?
Three Springs has 1 schools, including 1 government, 0 Catholic, and 0 independent schools (ACARA 2025).
What is the SEIFA score for Three Springs?
Three Springs has a population-weighted SEIFA IRSAD score of 946, where the national average is 1000. Higher scores indicate more relative advantage.
Page last reviewed . Data sources: Australian Bureau of Statistics 2021 Census (CC BY 4.0), SEIFA 2021 (IRSD, IRSAD, IER, IEO), ACARA School Profiles 2025, ABS ASGS 2021 LGA boundaries. How this data is sourced.