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Dalwallinu

WA

Dalwallinu is a stable suburb in WA with 826 residents.

SAL code
50375
SA2
509021241
Population
826
LGA
Dalwallinu
Loading map...
Dalwallinu suburb boundary

Dalwallinu, WA had 826 residents at the 2021 Census, with the broader statistical area showing a 1.0% growth over the last five years. The predominant age group is 35-44 years, and the median age sits at 36. Households are most often couples with children, and those with a mortgage repay a median of $1,083 a month. Around 61.7% of homes are owner-occupied, with the largest single tenure being owned with a mortgage at 31.6%. Most dwellings are separate houses, making up 95.4% of the suburb's housing stock. The suburb has 4 parks and reserves mapped within its boundary. Source: ABS Census 2021 and Estimated Resident Population, with amenity counts from state Open Data and OpenStreetMap.

Population

?

826

Suburb · Census 2021

5-Year Growth

+1.0%

3yr: +1.6% · 10yr: -3.5%

SA2 · 5yr

Household Income

$1,887/wk

Suburb · Census 2021 median

Median Age

36

Suburb · Census 2021

Socio-Economic Index

?

5/10

SA2 · middle-range

Unemployment

?

2.3%

SA2 · Q4 2025

Schools

1

1 primary, 1 secondary

Hospitals

?

1

Within suburb

Childcare services

?

1

1 long day, 1 OSHC

Parks & green space

?

4

Parks, reserves

Transport stops

?

1

GTFS stops

Dwelling approvals

?

0

Dalwallinu · Feb 2026

Median House Sale Price

Not available

state Valuer-General sale price data not yet loaded for WA

Safety & Crime

2025 Q4
9.7
per 1,000 residents
65%
vs prior year
Assault
5 offences

Reported incidents from WA police. Offence rates may not reflect all crime.

Growth at a Glance

3yr: +1.6%5yr: +1.0%10yr: -3.5%Total: -15.6%

Population grew from 5,568 to 4,701 over 24 years, averaging -0.7% per year.

Schools

1 in suburb

Sector

1 public

Type

1 K-12

Total enrolment

208

Avg per school

208

DALWALLINU DISTRICT HIGH SCHOOL208 students
K-12Public

Government school catchment

Catchment data is not yet available for WA.

Source when available: WA Department of Education — Public School Local-Intake Areas.

Profile

Census snapshot

ABS · 2021

Housing

Public housing 7.8%

Almost entirely detached houses (95.4%), mixed tenure (61.7% own or mortgage), built for families (43% are 3 bed).

Dwelling mix

Houses 95.4%
230 houses11 townhouses

Tenure

Owned 30.1%
Mortgage 31.6%
Renting 30.5%

WA 27%

Owned 30.1%Mortgage 31.6%Renting 30.5%Other / NS 7.8%

Number of bedrooms

1 bed
11 (4.3%)
2 bed
29 (11.3%)
3 bed
110 (43.0%)
4 bed
69 (27.0%)
5 bed
29 (11.3%)
6+ bed
8 (3.1%)

Bushfire risk

0.0%of suburb area
Medium

Source: WA DFES Bush Fire Prone Areas

As of Apr 2026

Loading map...
Bushfire-prone polygons inside Dalwallinu

Overlap is the percentage of the suburb's land area inside the mapped bushfire polygons. Always verify the exact property address with the relevant authority before making decisions.

Flood risk

Not available

Flood data is not yet available for WA.

Overlap is the percentage of the suburb's land area inside the mapped flood polygons. Always verify the exact property address with the relevant authority before making decisions. Source when available: WA DFES Bush Fire Prone Areas and DWER Floodplain Mapping.

Planning zones

Planning-zone data is not yet available for WA.

Source when available: Landgate / WA Department of Planning, Lands and Heritage.

Report a problem

Help us fix data issues for Dalwallinu, WA.

Section

Reports are filed publicly on GitHub. Don't include personal details.

Where this data comes from

Every metric on this page traces back to a public source. We don't fabricate numbers; if it isn't loaded yet, we mark it "Not available".

All times in Australia/Canberra. Some series carry a 1-2 quarter publication lag from the source agency.