Middle Swan Demographics: Population, Age & Income Profile (WA)

Middle Swan, Western Australia· UNKNOWN
Middle Swan has a medium demographic profile typical of Western Australia suburbsUpdated 2 Apr 2026

Liveability Score

5.8/10

Middle Swan has a medium demographic profile typical of Western Australia suburbs

Key Facts

Median Age
37 years (state avg)
Median Household Income
$1,496/wk (state avg)
Families with Children
27.1% of households
Home Ownership
67.2% own — 29.2% rent
Postcode
6056
Highest high-risk exposure
5.9% of land (riverine flood)

Demographics Analysis

Middle Swan in Western Australia reflects the broader demographic characteristics of the region. According to the Australian Bureau of Statistics (ABS) 2021 Census, the typical household in Western Australia has a median weekly income of around $1,496, with a median age of 37 years.

The ABS reports that 27.1% of households in Western Australia are couples with children, while 25.3% are couples without children. Lone person households account for 22.9% of households. This family composition data helps home buyers understand the neighbourhood character and amenity demand.

Home ownership rates in Western Australia show that 67.2% of households own their home (with or without a mortgage), while 29.2% rent. These tenure patterns affect property turnover rates, rental demand, and neighbourhood stability — all important factors for home buyers evaluating Middle Swan.

Climate risk is an increasingly important factor for property buyers evaluating suburbs like Middle Swan. Different demographic groups face different climate exposure profiles — families may prioritise heat safety near schools, while retirees may be more concerned about insurance costs in flood-prone areas. Get an address-level climate risk report for your Middle Swan property to understand how climate projections may affect your investment.

Middle Swan (postcode 6056) is tracked in ClimateNest's suburb hazard model, which maps the share of the suburb's land exposed to each hazard at high and moderate levels. The suburb's highest high-risk exposures are riverine flood (5.9% of land in high-risk zones), bushfire (5.9% of land in high-risk zones), tropical cyclone (5.5% of land in high-risk zones). Exposure is not uniform across Middle Swan — individual properties can sit well above or below these averages, so an address-level check is recommended before buying, selling or insuring.

Adaptation & Mitigation Actions

Improve Flood Defenses

Near-term

Invest in infrastructure to mitigate flood risks, such as levees and improved drainage systems.

Est. cost: High

Implement Bushfire Management Strategies

Near-term

Reduce fuel loads and create firebreaks to protect properties from bushfires.

Est. cost: Medium

Develop Heatwave Preparedness Plans

Immediate

Establish cooling centers and provide public education on how to stay safe during heatwaves.

Est. cost: Low

Promote Water Conservation

Long-term

Encourage residents to conserve water to reduce the strain on water resources during droughts and heatwaves.

Est. cost: Low

Enhance Community Awareness

Immediate

Conduct workshops and distribute information to educate residents about climate risks and adaptation measures.

Est. cost: Low

Council & Emergency Services

City of Swan
Emergency Services

Data last updated: 2 April 2026

Explore Middle Swan Risk Reports

Frequently Asked Questions

What is the population of Middle Swan?

Population data for Middle Swan comes from the ABS 2021 Census, the most recent national census. For the most current suburb-level population data, refer to ABS QuickStats or consult the Western Australia state government's population projections. Understanding population trends helps home buyers assess housing demand, infrastructure investment, and neighbourhood character.

What is the median age in Middle Swan?

The median age for Western Australia is 37 years according to the 2021 ABS Census, which serves as a reference point for Middle Swan. A younger median age often indicates more families and first home buyers, while older demographics suggest established households and potentially lower turnover. Both have implications for property demand and investment strategy.

What is the average household income in Middle Swan?

The median weekly household income in Western Australia is $1,496 per week (ABS 2021 Census). Household income affects serviceability for mortgage lending, rental affordability, and the type of housing stock in demand within a suburb. Higher-income areas typically support stronger property values and faster capital growth. Combine demographic research with a climate risk report from ClimateNest for a complete property assessment.

What type of people live in Middle Swan?

The demographic profile of Middle Swan is broadly shaped by its location within Western Australia. According to the ABS Census, 27.1% of households in the state are couples with children, while 25.3% are couples without children. The overall population of Western Australia has a median age of 37 — use this as context when assessing the demographic character of Middle Swan.

What share of Middle Swan is exposed to high riverine flood risk?

ClimateNest's hazard overlay maps 5.9% of Middle Swan in high-risk zones for riverine flood, with a further 65.9% in moderate-risk zones. Suburb-level exposure is not uniform — individual properties can differ from these averages, so an address-level check is recommended.

Is Middle Swan Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Middle Swan, Western Australia, covering flood, bushfire, sea level rise and more.

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What A$69 could save you from

$7.2B
2022 insured disaster losses*
$300B+
climate risk to property by 2050*
30-120%
insurance premium increases in high-risk areas*

*Industry sources: ICA, APRA, RBA

Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections