๐Ÿ“ฎ Dutton Park postcode: 4102

Dutton Park Demographics: Population, Age & Income Profile (SA)

Dutton Park, South Australiaยท Brisbaneยท 4102
Dutton Park has a medium demographic profile typical of South Australia suburbsUpdated 17 Mar 2026

Liveability Score

5.2/10

Dutton Park has a medium demographic profile typical of South Australia suburbs

Key Facts

Median Age
40 years (state avg)
Median Household Income
$1,197/wk (state avg)
Families with Children
27.8% of households
Home Ownership
68.1% own โ€” 29.2% rent
Postcode
5356
Highest high-risk exposure
21.5% of land (bushfire)

Demographics Analysis

Dutton Park in South Australia reflects the broader demographic characteristics of the region. According to the Australian Bureau of Statistics (ABS) 2021 Census, the typical household in South Australia has a median weekly income of around $1,197, with a median age of 40 years.

The ABS reports that 27.8% of households in South Australia are couples with children, while 27.1% are couples without children. Lone person households account for 27.9% of households. This family composition data helps home buyers understand the neighbourhood character and amenity demand.

Home ownership rates in South Australia show that 68.1% 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 โ€” all important factors for home buyers evaluating Dutton Park.

Climate risk is an increasingly important factor for property buyers evaluating suburbs like Dutton Park. Different demographic groups face different climate exposure profiles โ€” 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 Dutton Park property to understand how climate projections may affect your investment.

Dutton Park (postcode 5356) 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 bushfire (21.5% of land in high-risk zones), surface flood (5.7% of land in high-risk zones), extreme wind (5.4% of land in high-risk zones). Exposure is not uniform across Dutton Park โ€” 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

Immediate

Invest in flood barriers, improved drainage systems, and elevated building standards to protect properties from flood damage.

Est. cost: High

Enhance Urban Green Spaces

Near-term

Increase tree canopy cover and create more green spaces to reduce the urban heat island effect and provide shade during heatwaves.

Est. cost: Medium

Strengthen Bushfire Preparedness

Near-term

Implement bushfire management plans, clear vegetation around properties, and educate residents about bushfire safety.

Est. cost: Low

Develop Heat Action Plan

Immediate

Create a heat action plan to protect vulnerable populations during heatwaves, including cooling centers and community outreach programs.

Est. cost: Medium

Community Awareness Programs

Long-term

Educate residents about climate risks and adaptation measures through workshops, information sessions, and online resources.

Est. cost: Low

Council & Emergency Services

Brisbane City Council
Emergency Services

Data last updated: 17 March 2026

Explore Dutton Park Risk Reports

Frequently Asked Questions

What is the population of Dutton Park?

Population data for Dutton Park 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 South 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 Dutton Park?

The median age for South Australia is 40 years according to the 2021 ABS Census, which serves as a reference point for Dutton Park. 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 Dutton Park?

The median weekly household income in South Australia is $1,197 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 Dutton Park?

The demographic profile of Dutton Park is broadly shaped by its location within South Australia. According to the ABS Census, 27.8% of households in the state are couples with children, while 27.1% are couples without children. The overall population of South Australia has a median age of 40 โ€” use this as context when assessing the demographic character of Dutton Park.

What share of Dutton Park is exposed to high bushfire risk?

ClimateNest's hazard overlay maps 21.5% of Dutton Park in high-risk zones for bushfire, with a further 57.1% in moderate-risk zones. Suburb-level exposure is not uniform โ€” individual properties can differ from these averages, so an address-level check is recommended.

Is Dutton Park Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Dutton Park, South Australia, covering flood, bushfire, sea level rise and more.

Free instant previewCSIRO-powered data

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 ยท Australian addresses only ยท 8 hazard scores ยท Insurance trajectory ยท 2030 & 2050 projections