Elizabeth East Demographics: Population, Age & Income Profile (SA)
Liveability Score
5.2/10Elizabeth East 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 — 29.2% rent
- Postcode
- 5112
- Highest high-risk exposure
- 14.3% of land (surface flood)
Demographics Analysis
Elizabeth East 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 — all important factors for home buyers evaluating Elizabeth East.
Climate risk is an increasingly important factor for property buyers evaluating suburbs like Elizabeth East. 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 Elizabeth East property to understand how climate projections may affect your investment.
Elizabeth East (postcode 5112) 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 surface flood (14.3% of land in high-risk zones), bushfire (8.7% of land in high-risk zones), extreme wind (5% of land in high-risk zones). Exposure is not uniform across Elizabeth East — 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
Implement urban greening initiatives
Near-termIncrease tree canopy cover and green spaces to reduce the urban heat island effect and provide shade during heatwaves.
Est. cost: Medium
Upgrade stormwater drainage infrastructure
Near-termImprove drainage systems to reduce the risk of localized flooding during heavy rainfall events.
Est. cost: High
Develop a community heatwave plan
ImmediateEstablish a plan to support vulnerable residents during heatwaves, including cooling centers and outreach programs.
Est. cost: Low
Promote water-sensitive urban design
Long-termIncorporate water-sensitive design principles in new developments to reduce stormwater runoff and improve water quality.
Est. cost: Medium
Council & Emergency Services
Explore Elizabeth East Risk Reports
View other climate risk assessments for Elizabeth East:
Frequently Asked Questions
What is the population of Elizabeth East?
Population data for Elizabeth East 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 Elizabeth East?
The median age for South Australia is 40 years according to the 2021 ABS Census, which serves as a reference point for Elizabeth East. 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 Elizabeth East?
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 Elizabeth East?
The demographic profile of Elizabeth East 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 — use this as context when assessing the demographic character of Elizabeth East.
What share of Elizabeth East is exposed to high surface flood risk?
ClimateNest's hazard overlay maps 14.3% of Elizabeth East in high-risk zones for surface flood, with a further 78.8% 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 Elizabeth East Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Elizabeth East, South Australia, covering flood, bushfire, sea level rise and more.
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