Humpty Doo Demographics: Population, Age & Income Profile (NT)
Liveability Score
5.5/10Humpty Doo has a medium 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
- 0836
- Highest high-risk exposure
- 12.8% of land (surface flood)
Demographics Analysis
Humpty Doo 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 Humpty Doo.
Climate risk is an increasingly important factor for property buyers evaluating suburbs like Humpty Doo. 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 Humpty Doo property to understand how climate projections may affect your investment.
Humpty Doo (postcode 0836) 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 (12.8% of land in high-risk zones), tropical cyclone (9.1% of land in high-risk zones), bushfire (7.2% of land in high-risk zones). Exposure is not uniform across Humpty Doo — 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-termInvest in infrastructure to mitigate flood risk, such as improved drainage systems and flood barriers.
Est. cost: High
Enhance Bushfire Preparedness
Near-termImplement bushfire management strategies, including controlled burns and community education programs.
Est. cost: Medium
Develop Heat Action Plans
ImmediateCreate heat action plans to protect vulnerable populations during heatwaves, including cooling centers and public awareness campaigns.
Est. cost: Low
Strengthen Infrastructure Resilience
Long-termUpgrade infrastructure to withstand extreme weather events, including roads, power grids, and water systems.
Est. cost: Very High
Council & Emergency Services
Explore Humpty Doo Risk Reports
View other climate risk assessments for Humpty Doo:
Frequently Asked Questions
What is the population of Humpty Doo?
Population data for Humpty Doo 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 Humpty Doo?
The median age for Northern Territory is 33 years according to the 2021 ABS Census, which serves as a reference point for Humpty Doo. 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 Humpty Doo?
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 Humpty Doo?
The demographic profile of Humpty Doo 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 Humpty Doo.
What share of Humpty Doo is exposed to high surface flood risk?
ClimateNest's hazard overlay maps 12.8% of Humpty Doo in high-risk zones for surface flood, with a further 68.7% 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 Humpty Doo Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Humpty Doo, Northern Territory, covering flood, bushfire, sea level rise and more.
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