Ferny Grove Demographics: Population, Age & Income Profile (QLD)
Liveability Score
5.2/10Ferny Grove has a medium demographic profile typical of Queensland suburbs
Key Facts
- Median Age
- 38 years (state avg)
- Median Household Income
- $1,310/wk (state avg)
- Families with Children
- 28.3% of households
- Home Ownership
- 65.4% own — 31.9% rent
- Postcode
- 4055
- Highest high-risk exposure
- 17.3% of land (bushfire)
Demographics Analysis
Ferny Grove in Queensland reflects the broader demographic characteristics of the region. According to the Australian Bureau of Statistics (ABS) 2021 Census, the typical household in Queensland has a median weekly income of around $1,310, with a median age of 38 years.
The ABS reports that 28.3% of households in Queensland are couples with children, while 26.5% are couples without children. Lone person households account for 23.9% of households. This family composition data helps home buyers understand the neighbourhood character and amenity demand.
Home ownership rates in Queensland show that 65.4% of households own their home (with or without a mortgage), while 31.9% rent. These tenure patterns affect property turnover rates, rental demand, and neighbourhood stability — all important factors for home buyers evaluating Ferny Grove.
Climate risk is an increasingly important factor for property buyers evaluating suburbs like Ferny Grove. 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 Ferny Grove property to understand how climate projections may affect your investment.
Ferny Grove (postcode 4055) 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 (17.3% of land in high-risk zones), tropical cyclone (10.3% of land in high-risk zones), riverine flood (9% of land in high-risk zones). Exposure is not uniform across Ferny Grove — 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 stormwater drainage
Near-termUpgrade stormwater infrastructure to handle increased rainfall intensity and reduce flood risk.
Est. cost: Medium
Bushfire hazard reduction
Near-termImplement regular bushfire hazard reduction programs in surrounding bushland areas.
Est. cost: Low
Heatwave preparedness plan
ImmediateDevelop a community heatwave preparedness plan, including cooling centers and public awareness campaigns.
Est. cost: Low
Promote water conservation
Long-termEncourage water conservation measures to reduce strain on water resources during drier periods.
Est. cost: Low
Council & Emergency Services
Explore Ferny Grove Risk Reports
View other climate risk assessments for Ferny Grove:
Frequently Asked Questions
What is the population of Ferny Grove?
Population data for Ferny Grove 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 Queensland 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 Ferny Grove?
The median age for Queensland is 38 years according to the 2021 ABS Census, which serves as a reference point for Ferny Grove. 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 Ferny Grove?
The median weekly household income in Queensland is $1,310 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 Ferny Grove?
The demographic profile of Ferny Grove is broadly shaped by its location within Queensland. According to the ABS Census, 28.3% of households in the state are couples with children, while 26.5% are couples without children. The overall population of Queensland has a median age of 38 — use this as context when assessing the demographic character of Ferny Grove.
What share of Ferny Grove is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 17.3% of Ferny Grove in high-risk zones for bushfire, with a further 62.1% 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 Ferny Grove Safe from Climate Risk?
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