Back to mapACARA 48301

GovernmentPrimaryKindy – Year 06Declining enrolments

GOLDFIELDS · Outer Regional

Boulder Primary School

Department of Education Western Australia

Address

Lane Street Boulder 6432

Boulder · WA 6432

Kalgoorlie-Boulder

Get directions →Explore Boulder →

Phone

Contact number on Schools Online

View contact details →

Website

boulderps.wa.edu.au

Official school website

Also on Schools Online →

Decision Index

Developing · Methodology

ICSEA

869

Below average

Students

263

Medium (200–599)

Student ratio

16.2:1

students per teacher

Community

—

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Decision Index

Verified ACARA data only — school environment, community context, and peer profile.

Decision Index

Developing

Based on verified ACARA school and community data

55% school environment · 45% community context · ACARA + ABS + WA Police verified data

Full methodology →

School environment

Staffing, stability, and resourcing from ACARA School Profile.

Student–teacher ratio

16.2:1

Score 15

More staff per student than 15% of 66 like-schools (ICSEA ±50).

Source: ACARA School Profile 2025; peer group ICSEA ±50

Staffing trend (5yr)

+10.2% ratio change

Score 48

Student–teacher ratio has increased over five years.

Source: ACARA School Profile 2008–2025

Enrolment stability (5yr)

-10.2%

Score 58

Enrolments have declined over five years.

Source: ACARA School Profile 2008–2025

Teaching staff share

50.8% teaching FTE

Score 15

Higher share of FTE staff in teaching roles than 15% of WA schools.

Source: ACARA School Profile 2025

Community context

Area socio-educational profile — context for who lives nearby, not teaching quality.

ICSEA community advantage

869

Score 6

Community socio-educational advantage at the 6th percentile among WA primary schools. Context only — not a measure of teaching quality.

Source: ACARA School Profile 2025

ICSEA trend (5yr)

+0.7%

Score 70

Community ICSEA has been relatively stable.

Source: ACARA School Profile 2008–2025

Housing & economic resources

IER 968 (decile 3)

Score 20

Economic resources index higher than 20% of WA postcode areas (ABS SEIFA IER). Proxy for housing affordability context.

Source: ABS SEIFA 2021 — Postal Area (POA), Index of Economic Resources (IER)

Area safety (police district)

1097.4 / 100k

Score 13

Goldfields-Esperance District — lower offence rate than 13% of WA police districts (selected offences, FY to date). District-level indicator, not suburb-specific.

Source: WA Police Force — Crime Statistics 2024-25 (Financial Year to Date)

Peer profile

Who your child learns with — descriptive cohort data, not included in the Decision Index.

LBOTE students

14.0%

27th pct (WA)

14.0% LBOTE — higher than 27% of WA primary schools. Descriptive cohort data, not a quality rating.

Source: ACARA School Profile 2025

Indigenous students

25.0%

8th pct (WA)

25.0% Indigenous enrolment — cohort composition relative to WA schools.

Source: ACARA School Profile 2025

Top SEA quarter

1.0%

3th pct (WA)

1.0% of students from the top socio-educational advantage quarter — who your child learns alongside.

Source: ACARA School Profile 2025

Planned external data (not yet integrated)

· Median house price (ABS Census — not yet integrated)

We do not show scores for housing or crime until verified open datasets are joined.

Legacy Swan Score (ICSEA 70% + LBOTE 30%): 26 — still available for filtering.

Data insights

What the data tells you

Key facts from ACARA 2025 and historical trends — use alongside school visits and My School NAPLAN.

ICSEA (SES index)Rising +0.7%

869

Student–teacher ratioHigher ratio +10.2%

16.2:1

EnrolmentsDown -10.2%

263

800ICSEA 8691300

◎

Medium (200–599) — 263 students enrolled in 2025.

ACARA School Profile 2025

◈

Student-teacher ratio of 16.2:1 — more staff per student than 15% of 66 like-schools (similar ICSEA background).

ACARA 2025, peer group analysis

◈

Student-teacher ratio has increased — 15.5:1 (2010) to 16.2:1 (2025), +10.2% over 5 years.

ACARA School Profile 2008–2025

↗

Enrolments have declined — -10% over 5 years (-30 students).

ACARA School Profile 2008–2025

NAPLAN score history is on My School (ACARA). School-level bulk NAPLAN is not in the free download — we link to the official source.

ACARA My School

◉

ICSEA 869 — compare NAPLAN progress against 66 like-schools on My School for fair academic context.

ACARA ICSEA methodology

⊕

Located in Outer Regional — GOLDFIELDS education region.

ACARA School Location 2025

NAPLAN & attendance: View on My School →

All metric trends (ICSEA, LBOTE, enrolments…)

ICSEA (SES index)

869

Rising +0.7%

Index of Community Socio-Educational Advantage (500–1300+). Higher means students typically come from more advantaged backgrounds — use for like-school comparisons, not as a quality score.