East Arnhem

East Arnhem has shown very soft population growth performance across periods assessed by AreaSearch

East Arnhem's population is around 8,130 as of May 2026. This represents an increase of 1,147 people since the 2021 Census, which reported a population of 6,983 people. The change is inferred from the estimated resident population of 8,130 from the ABS as of June 2025 and an additional 31 validated new addresses since the Census date. This results in a density ratio of 0.30 persons per square kilometer. East Arnhem's 16.4% growth since the 2021 census exceeded both national (9.3%) and state averages, making it a growth leader in the region. Natural growth contributed approximately 87.1% of overall population gains during recent periods.

AreaSearch is using 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 estimations, AreaSearch applies growth rates by age cohort provided by the ABS in its latest Greater Capital Region projections (released in 2023, based on 2022 data). Future population trends indicate an increase just below the median of national non-metropolitan areas, with the area expected to increase by 885 persons to 2041, reflecting a total increase of 10.9% over the 16 years.

The level of residential development activity in East Arnhem is very low in comparison to the average area assessed nationally by AreaSearch

East Arnhem has received approximately 25 dwelling approvals annually over the past five financial years, totalling 125 homes. As of FY-26, 15 approvals have been recorded. Despite population decline during this period, development activity has been relatively adequate, benefiting buyers. The average construction cost for new dwellings is $137,000, below regional levels, offering more affordable housing options.

Commercial development approvals in FY-26 amount to $1.2 million, indicating minimal commercial growth compared to the rest of NT. East Arnhem records 53.0% more building activity per person than the Rest of NT, providing ample choice for buyers but with a recent slowdown in activity. This activity is below the national average, suggesting established nature and potential planning limitations. New development consists of 80.0% detached houses and 20.0% townhouses or apartments, maintaining low-density housing patterns and attracting space-seeking buyers. This marks a shift from current housing patterns, which are 96.0% houses, possibly due to decreasing developable land availability and evolving lifestyle preferences.

According to AreaSearch's latest quarterly estimate, East Arnhem is projected to add 885 residents by 2041. With current construction levels, housing supply should meet demand, creating favourable conditions for buyers while potentially enabling growth beyond current forecasts.

East Arnhem has limited levels of nearby infrastructure activity, ranking in the 13thth percentile nationally

AreaSearch has identified three projects that could impact the area significantly: Gunyangara (Gove Port) Tourism Precinct, Bunggulwuy Close Housing Development, Nhulunbuy Master Plan, and Australia-Asia PowerLink (AAPowerLink). These are the key initiatives likely to have the most relevance.

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

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Employment conditions in East Arnhem face significant challenges, ranking among the bottom 10% of areas assessed nationally

East Arnhem has a diverse workforce with both white and blue-collar jobs, prominent essential services sectors, and an unemployment rate of 21.2%. As of December 2025, 1,930 residents are employed while the unemployment rate is 15.1% higher than Regional NT's rate of 6.1%, indicating room for improvement. Workforce participation in East Arnhem is significantly lower at 38.9%, compared to Regional NT's 69.3%.

According to Census data, only 1.3% of residents work from home, though COVID-19 lockdown impacts may have influenced this figure. The leading employment industries among residents are education & training, health care & social assistance, and retail trade. East Arnhem has a notable concentration in education & training, with employment levels at 2.2 times the regional average. Conversely, public administration & safety is under-represented, with only 12.9% of East Arnhem's workforce compared to 17.9% in Regional NT.

The area appears to have limited local employment opportunities, as indicated by the difference between the Census working population and resident population. Between December 2024 and December 2025, the labour force increased by 1.0% while employment declined by 1.6%, resulting in a rise of 2.1 percentage points in unemployment rate. In contrast, Regional NT saw employment rise by 0.7%, labour force grow by 1.1%, and unemployment increase by 0.4 percentage points during the same period. Jobs and Skills Australia's national employment forecasts from May-25 suggest that while national employment is expected to expand by 6.6% over five years and 13.7% over ten years, growth rates vary significantly between industry sectors. Applying these projections to East Arnhem's employment mix indicates potential local employment increases of 6.2% over five years and 13.2% over ten years, although these are simple extrapolations for illustrative purposes and do not account for localized population projections.

Income figures position the area below 75% of locations analysed nationally by AreaSearch

The East Arnhem SA2's median income among taxpayers was $47,020 in financial year 2023. The average income stood at $61,767 during the same period. These figures compare to regional NT's median and average incomes of $53,572 and $63,776 respectively. Based on Wage Price Index growth of 9.41% since financial year 2023, current estimates would be approximately $51,425 for the median income and $67,579 for the average income as of March 2026. Census data reveals individual incomes at the 0th percentile were $298 weekly, while household income was at the 38th percentile. Income analysis shows that the largest segment comprised 38.8% earning $1,500 - 2,999 weekly, with 3,154 residents in this cohort. Housing costs are manageable with 94.4% retained, but disposable income is below average at the 50th percentile.

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

East Arnhem's dwelling structures, as per the latest Census, consisted of 96.2% houses and 3.8% other dwellings (semi-detached, apartments, 'other' dwellings). This contrasts with Regional NT's 75.6% houses and 24.5% other dwellings. Home ownership in East Arnhem stood at 5.2%, with mortgaged dwellings at 0.8% and rented ones at 94.0%. The median monthly mortgage repayment was $997, lower than Regional NT's average of $1,733. Median weekly rent in the area was recorded at $90, compared to Regional NT's $150. Nationally, East Arnhem's mortgage repayments were significantly lower than the Australian average of $1,863, and rents were substantially below the national figure of $375.

East Arnhem features high concentrations of family households, with a higher-than-average median household size

Family households make up 88.2% of all households, including 42.2% couples with children, 12.6% couples without children, and 27.7% single parent families. Non-family households constitute the remaining 11.8%, with lone person households at 11.4% and group households comprising 1.0%. The median household size is 5.1 people, larger than the Regional NT average of 3.1.

East Arnhem faces educational challenges, with performance metrics placing it in the bottom quartile of areas assessed nationally

The area's university qualification rate is 8.2%, significantly lower than Australia's average of 30.4%. Bachelor degrees are the most common at 5.1%, followed by postgraduate qualifications (2.0%) and graduate diplomas (1.1%). Vocational pathways account for 17.4% of qualifications among those aged 15+. Advanced diplomas make up 2.9% while certificates comprise 14.5%.

Educational participation is high, with 29.0% of residents currently enrolled in formal education. This includes 14.6% in primary education, 9.0% in secondary education, and 1.0% pursuing tertiary education.

No public transport data available for this catchment area.

East Arnhem's residents are relatively healthy in comparison to broader Australia with a fairly standard level of common health conditions seen across both young and old age cohorts

East Arnhem's health metrics closely align with national benchmarks, as assessed by AreaSearch using mortality rates and chronic condition prevalence. Common health conditions are seen across both young and old age cohorts at a standard level.

Private health cover is relatively low, with approximately 50% of the total population (~4,048 people), compared to the national average of 55.7%. The most prevalent medical conditions in the area are heart disease (6.1%) and diabetes (4.1%). A majority of residents (82.3%) report no medical ailments, slightly higher than Regional NT's 78.4%. The area has a lower proportion of seniors aged 65 and over at 5.8% (475 people), compared to Regional NT's 8.5%. Health outcomes among seniors rank particularly high nationally.

The level of cultural diversity witnessed in East Arnhem was found to be slightly above average when compared nationally for a number of language and cultural background related metrics

East Arnhem's cultural diversity was above average with 1.9% of its population born overseas and 94.1% speaking a language other than English at home. Christianity was the dominant religion, comprising 59.9% of people in East Arnhem. Notably, the 'Other' category made up 24.1%, significantly higher than the Regional NT average of 5.2%.

In terms of ancestry, Australian Aboriginal was the most represented group at 89.1%, substantially higher than the regional average of 43.6%. English and Australian groups were less prevalent at 3.0% and 2.5% respectively, both notably lower than their respective regional averages of 14.3% and 14.9%. Samoan ethnicity was overrepresented in East Arnhem at 0.1%, compared to the regional average of 0.2%.

East Arnhem hosts a very young demographic, ranking in the bottom 10% of areas nationwide

East Arnhem's median age is 28 years, which is slightly below the Regional Northern Territory average of 31 years and significantly lower than Australia's median age of 38 years. Compared to Regional NT, East Arnhem has a higher proportion of residents aged 15-24 (17.5%) but fewer residents aged 55-64 (8.4%). Between the 2021 Census and the present, the population aged 35-44 has increased from 14.7% to 16.3%, while the 65-74 age group has risen from 3.3% to 4.8%. Conversely, the proportion of residents aged 15-24 has decreased from 20.4% to 17.5%, and the 5-14 age group has fallen from 16.8% to 14.8%. By the year 2041, demographic projections indicate significant shifts in East Arnhem's age structure. Notably, the 45-54 age group is projected to grow by 33%, reaching 1,157 people from 873. Meanwhile, population declines are forecast for the 5-14 and 15-24 age cohorts.