Umbakumba Demographics: Population, Age & Income Profile (NT)
Liveability Score
7.2/10Umbakumba has a high demographic profile typical of Northern Territory suburbs
Key Facts
- Median Age
- 33 years (state avg)
- Median Household Income
- $1,666/wk (state avg)
- Families with Children
- 27.1% of households
- Home Ownership
- 44.2% own — 44.5% rent
- Postcode
- 0822
- Highest high-risk exposure
- 12.9% of land (bushfire)
Demographics Analysis
Umbakumba in Northern Territory reflects the broader demographic characteristics of the region. According to the Australian Bureau of Statistics (ABS) 2021 Census, the typical household in Northern Territory has a median weekly income of around $1,666, with a median age of 33 years.
The ABS reports that 27.1% of households in Northern Territory are couples with children, while 20.6% are couples without children. Lone person households account for 23.1% of households. This family composition data helps home buyers understand the neighbourhood character and amenity demand.
Home ownership rates in Northern Territory show that 44.2% of households own their home (with or without a mortgage), while 44.5% rent. These tenure patterns affect property turnover rates, rental demand, and neighbourhood stability — all important factors for home buyers evaluating Umbakumba.
Climate risk is an increasingly important factor for property buyers evaluating suburbs like Umbakumba. 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 Umbakumba property to understand how climate projections may affect your investment.
Umbakumba (postcode 0822) 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 (12.9% of land in high-risk zones), tropical cyclone (10.5% of land in high-risk zones), riverine flood (8.8% of land in high-risk zones). Exposure is not uniform across Umbakumba — 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
Develop a comprehensive bushfire management plan
ImmediateImplement fuel reduction programs, improve firebreaks, and enhance community education on bushfire preparedness.
Est. cost: Medium
Upgrade drainage infrastructure to mitigate flood risk
Near-termImprove drainage systems, construct flood levees, and implement flood-resistant building practices.
Est. cost: High
Implement heatwave preparedness plans
ImmediateEstablish cooling centers, provide public awareness campaigns on heatwave safety, and ensure access to adequate healthcare services.
Est. cost: Low
Monitor sea level rise and coastal erosion
Long-termConduct regular monitoring of coastal areas to assess the impacts of sea level rise and erosion, and develop adaptation strategies as needed.
Est. cost: Medium
Promote water conservation measures
Near-termEncourage water-efficient practices in households and businesses to reduce water stress during prolonged dry periods.
Est. cost: Low
Council & Emergency Services
Explore Umbakumba Risk Reports
View other climate risk assessments for Umbakumba:
Frequently Asked Questions
What is the population of Umbakumba?
Population data for Umbakumba 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 Northern Territory 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 Umbakumba?
The median age for Northern Territory is 33 years according to the 2021 ABS Census, which serves as a reference point for Umbakumba. 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 Umbakumba?
The median weekly household income in Northern Territory is $1,666 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 Umbakumba?
The demographic profile of Umbakumba is broadly shaped by its location within Northern Territory. According to the ABS Census, 27.1% of households in the state are couples with children, while 20.6% are couples without children. The overall population of Northern Territory has a median age of 33 — use this as context when assessing the demographic character of Umbakumba.
What share of Umbakumba is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 12.9% of Umbakumba in high-risk zones for bushfire, with a further 80.8% 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 Umbakumba Safe from Climate Risk?
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