Nhulunbuy

An assessment of population growth drivers in Nhulunbuy reveals an overall ranking slightly below national averages considering recent, and medium term trends

Nhulunbuy's population is 3,789 as of Feb 2026. This figure reflects a 16.0% increase from the 2021 Census population of 3,267 people. The change was inferred from ABS estimated resident population data of 3,787 in June 2024 and address validation since the Census date. This results in a density ratio of 495 persons per square kilometer. Nhulunbuy's growth exceeded both national (9.9%) and state averages, making it a regional growth leader. Natural growth contributed approximately 52.5% to overall population gains recently, with all drivers including interstate migration being positive factors.

AreaSearch uses ABS/Geoscience Australia projections for each SA2 area released in 2024 with a base year of 2022. For areas not covered by this data and post-2032 estimates, growth rates by age cohort are applied from ABS Greater Capital Region projections released in 2023 based on 2022 data. Projecting forward, regional areas including Nhulunbuy are expected to grow above the median Australian population rate, with an increase of 548 persons projected by 2041, reflecting a total increase of 14.4% over the 17 years.

Residential development activity is lower than average in Nhulunbuy according to AreaSearch's national comparison of local real estate markets

Nhulunbuy has seen limited development activity with an average of two approvals per year over five years (14 approvals). This is typical in rural areas due to modest housing needs and infrastructure constraints. The small number of approvals can significantly impact annual growth statistics.

Compared to the Rest of NT and national averages, Nhulunbuy has much lower development activity. Recent construction comprises 67.0% standalone homes and 33.0% townhouses or apartments, indicating a shift towards medium-density options. This change from the current housing mix (86.0% houses) reflects reduced development sites and evolving lifestyle demands. According to AreaSearch's latest quarterly estimate, Nhulunbuy's population is forecasted to increase by 546 residents by 2041.

At current development rates, housing supply may struggle to keep up with population growth, potentially leading to increased buyer competition and price increases.

Nhulunbuy has limited levels of nearby infrastructure activity, ranking in the 7thth percentile nationally

Changes in local infrastructure significantly affect an area's performance. AreaSearch has identified two projects that may impact the region: Bunggulwuy Close Housing Development and Nhulunbuy Master Plan. Other notable projects include Northern Territory Freight Rail And Logistics Capacity Improvements and Network Optimisation Program - Rail. The following list details those most relevant to the area.

Professional plan users can use the search below to filter and access additional projects.

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The labour market strength in Nhulunbuy positions it well ahead of most Australian regions

Nhulunbuy has a well-educated workforce with essential services sectors well represented. As of September 2025, the unemployment rate is 0.6%. This is 5.3% lower than the Rest of NT's rate of 5.9%.

Workforce participation in Nhulunbuy is high at 105.2%, compared to the Rest of NT's 70.4%. According to Census responses, only 2.6% of residents work from home. The leading employment industries are mining, health care & social assistance, and public administration & safety. Mining is particularly strong, with an employment share 6.9 times the regional level.

However, public administration & safety is under-represented at 10.9%, compared to 17.9% in the Rest of NT. Many residents commute elsewhere for work based on Census data. Over the year to September 2025, labour force levels decreased by 1.2% alongside a 1.2% employment decline, leaving unemployment broadly flat. National employment forecasts from Jobs and Skills Australia project growth of 6.6% over five years and 13.3% over ten years for Nhulunbuy.

Income metrics indicate excellent economic conditions, with the area achieving higher performance than 75% of national locations assessed by AreaSearch

Income data from AreaSearch for financial year 2023 shows Nhulunbuy SA2 has high incomes. The median income is $63,696 and the average is $80,965. This contrasts with Rest of NT's median income of $53,572 and average income of $63,776. Using Wage Price Index growth of 8.44% since financial year 2023, estimated incomes for September 2025 are approximately $69,072 (median) and $87,798 (average). Census data ranks Nhulunbuy's household, family, and personal incomes highly, between the 95th and 97th percentiles nationally. Income brackets indicate 39.6% of residents earn between $1,500 and $2,999 weekly (1,500 individuals), similar to surrounding regions at 33.6%. The district shows affluence with 45.9% earning over $3,000 per week, supporting premium retail services. After housing costs, residents retain 96.0% of income, reflecting strong purchasing power. Nhulunbuy's SEIFA income ranking is in the 7th decile.

Nhulunbuy is characterized by a predominantly suburban housing profile, with a higher proportion of rental properties than the broader region

Nhulunbuy's dwelling structures, as per the latest Census, consisted of 86.3% houses and 13.7% other dwellings (semi-detached, apartments, 'other' dwellings). This compares to Non-Metro NT's figures of 75.6% houses and 24.5% other dwellings. Home ownership in Nhulunbuy was at 6.0%, with the remaining dwellings either mortgaged (3.3%) or rented (90.8%). The median monthly mortgage repayment in the area was $1,741, higher than Non-Metro NT's average of $1,733. The median weekly rent figure was recorded at $110, compared to Non-Metro NT's $150. Nationally, Nhulunbuy's mortgage repayments were lower than the Australian average of $1,863, while rents were substantially below the national figure of $375.

Nhulunbuy has a typical household mix, with a lower-than-average median household size

Family households make up 74.6% of all households, including 46.3% couples with children, 22.2% couples without children, and 6.3% single parent families. Non-family households account for the remaining 25.4%, with lone person households at 21.4% and group households comprising 3.2%. The median household size is 2.8 people, smaller than the Rest of NT average of 3.1.

Nhulunbuy performs slightly above the national average for education, showing competitive qualification levels and steady academic outcomes

Educational attainment in Nhulunbuy is notably high, with 30.0% of residents aged 15 years and above holding university qualifications as of the latest data point. This compares favourably to the broader SA3 area at 14.9% and the SA4 region at 20.1%. Bachelor degrees are the most common, held by 19.0%, followed by postgraduate qualifications (6.3%) and graduate diplomas (4.7%). Vocational credentials are also prevalent, with 45.2% of residents aged 15 years and above holding such qualifications - advanced diplomas at 9.9% and certificates at 35.3%.

Educational participation is high, with 48.2% of residents currently enrolled in formal education. This includes 21.7% in primary education, 12.8% in secondary education, and 5.8% pursuing tertiary education.

No public transport data available for this catchment area.

Nhulunbuy's residents boast exceedingly positive health performance metrics with very low prevalence of common health conditions across all age groups

Health outcomes data shows excellent results across Nhulunbuy. Mortality rates and chronic condition prevalence were very low across all age groups.

Private health cover was exceptionally high at approximately 60% of the total population (2,254 people), compared to 51.6% in the rest of NT. The most common medical conditions were asthma and mental health issues, affecting 5.8% and 5.3% of residents respectively. 83.3% of residents declared themselves completely clear of medical ailments, compared to 78.4% in the rest of NT. Only 5.3% of residents were aged 65 and over (201 people), lower than the 8.3% in the rest of NT. Health outcomes among seniors were particularly strong, ranking even higher than the general population nationally.

In terms of cultural diversity, Nhulunbuy records figures broadly comparable to the national average, as found in AreaSearch's assessment of a number of language and cultural background related metrics

Nhulunbuy's cultural diversity is above average, with 19.2% of its population born overseas and 14.3% speaking a language other than English at home. Christianity is the predominant religion in Nhulunbuy, accounting for 43.0% of people. The most notable overrepresentation is in the 'Other' category, comprising 0.8% of the population compared to 5.2% across the rest of NT.

In terms of ancestry, Australian is the top group at 28.3%, significantly higher than the regional average of 14.9%. English follows with 25.3%, also substantially higher than the regional average of 14.3%. 'Other' ancestry comprises 8.9% of the population. Notable divergences include Maori, overrepresented at 1.8% in Nhulunbuy compared to 0.7% regionally, Australian Aboriginal at 6.6% (vs 43.6%), and South African at 0.7% (vs 0.2%).

Nhulunbuy's young demographic places it in the bottom 15% of areas nationwide

Nhulunbuy has a median age of 34, which is slightly higher than the Rest of NT's figure of 31 but considerably lower than Australia's median age of 38. The age profile shows that individuals aged 35-44 years are particularly prominent, making up 19.8% of the population, while those aged 25-34 years constitute a smaller proportion (13.6%) compared to the Rest of NT. This concentration of individuals aged 35-44 is well above the national average of 14.3%. According to post-2021 Census data, the population aged 15-24 years has grown from 9.9% to 12.4%, while the 65-74 age group has increased from 3.1% to 4.2%. Conversely, the proportion of individuals aged 25-34 years has declined from 16.5% to 13.6%, and the 5-14 age group has dropped from 19.6% to 17.7%. By 2041, Nhulunbuy's age composition is expected to see notable shifts, with the 45-54 age cohort projected to increase significantly by 171 people (32%), rising from 542 to 714 individuals. Conversely, numbers in the 35-44 age range are expected to decrease by 18.