Girraween (NT)

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

According to calculations derived from ABS demographic releases for the wider region, alongside new locations confirmed by AreaSearch after the Census, the suburb of Girraween (NT) has an estimated occupancy of approximately 1,888 as of May 2026. This represents a rise of 220 people (13.2%) compared to the 2021 Census, which registered 1,668 people. The adjustment is calculated from the resident population of 1,888, estimated by AreaSearch using the latest ERP data release from the ABS (June 2025) and an additional 1 validated new addresses since the Census date. This level of population is equivalent to a density of 80 persons per square kilometer, leaving considerable space per individual and capacity for future housing. The 13.2% expansion rate in the suburb of Girraween (NT) since the 2021 census was faster than the national average (9.3%), positioning it as a growth leader in the region. Gains were mainly driven by natural increase, which was responsible for about 63.0% of the overall population rise in recent times, though all elements including overseas migration and interstate migration made positive contributions.

AreaSearch employs ABS/Geoscience Australia projections for each SA2 area, published in 2024 using 2022 as the baseline. For SA2 areas without this coverage, and to calculate expansion in the years after 2032, AreaSearch applies growth rates by age cohort to each area, as published by the ABS in its latest Greater Capital Region projections (released in 2023, based on 2022 data). Looking at future demographic projections, the suburb of Girraween (NT) is expected to experience expansion above the median of national statistical areas, with a projected increase of 238 persons to 2041 based on aggregated SA2-level projections, representing a rise of 12.6% in total over the 16 years.

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

Based on AreaSearch analysis of ABS building approval numbers, allocated from statistical area data, Girraween has experienced around 1 dwellings receiving development approval per year, with an estimated 7 homes approved over the past 5 financial years (between FY-21 and FY-25) and 9 so far in FY-26. With an average of 21.1 people per year moving to the area for each dwelling built over the past 5 financial years (between FY-21 and FY-25), demand is significantly outpacing supply, which typically puts upward pressure on prices and increases competition among buyers, while new properties are constructed at an average value of $380,000—moderately above regional levels—indicating an emphasis on quality construction.

Compared to Greater Darwin, Girraween has significantly less development activity (78.0% below regional average per person). This constrained new construction usually reinforces demand and pricing for existing dwellings, though construction activity has intensified recently. This level is likewise lower than nationally, reflecting market maturity and pointing to possible development constraints. Further, recent development has been entirely comprised of detached dwellings, maintaining the area's traditional low density character with a focus on family homes appealing to those seeking space. The estimated count of 746 people in the area per dwelling approval reflects its quiet, low activity development environment.

Future projections show Girraween adding 238 residents by 2041 (from the latest AreaSearch quarterly estimate). At current development rates, housing supply may struggle to match population growth, potentially heightening buyer competition and supporting price increases.

Girraween has limited levels of nearby infrastructure activity, ranking in the 11thth percentile nationally

Few factors shape local performance as profoundly as updates to community infrastructure, major developments, and urban planning schemes. In total, no projects have been identified by AreaSearch as having a likely effect on this locality. Significant regional initiatives include the Darwin Renewable Energy Hub, Darwin Corporate Park, Adelaide River Off-Stream Water Storage, and the Desert Springs Octopus Renewable Energy Program, with the details of the most applicable developments listed below.

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Employment conditions in Girraween rank among the top 10% of areas assessed nationally

Girraween possesses a balanced workforce spanning white and blue collar employment, with essential services sectors well represented, an unemployment rate of just 1.3%, and 0.8% in estimated employment growth over the past year, based on AreaSearch aggregation of statistical area data. As of March 2026, 1,173 residents are in work while the unemployment rate is 2.1% below Greater Darwin's rate of 3.5%, and workforce participation is fairly standard (77.0% compared to Greater Darwin's 72.7%). Based on Census responses, a low 4.3% of residents were found to work from home, though Covid-19 lockdown impacts should be considered.

The dominant employment sectors among residents include public administration & safety, construction, and health care & social assistance. The area shows particularly strong specialization in construction, with an employment share of 1.8 times the regional level. Conversely, health care & social assistance shows lower representation at 8.1% versus the regional average of 14.2%. The predominantly residential area appears to offer limited employment opportunities locally, as indicated by the count of Census working population vs resident population.

Based on AreaSearch analysis of SALM and ABS data, aggregated from broader statistical areas, over the 12 months to March 2026, employment increased by 0.8% while labour force increased by 0.8%, keeping the unemployment rate relatively stable. By comparison, Greater Darwin recorded employment growth of 0.4%, labour force growth of 0.8%, with unemployment rising 0.3 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 can offer further insight into potential future demand within Girraween. These projections, covering five and ten-year periods, have been mapped against the local employment profile to estimate growth patterns. While national employment is forecast to expand by 6.6% over five years and 13.7% over ten years, growth rates differ significantly between industry sectors. Applying these industry-specific projections to Girraween's employment mix suggests local employment should increase by 5.8% over five years and 12.1% over ten years (please note this is a simple weighting extrapolation for illustrative purposes and does not take into account localised population projections).

The economic profile demonstrates exceptional strength, placing the area among the top 10% nationally based on comprehensive AreaSearch income analysis

As per AreaSearch's latest postcode level ATO data released for financial year 2023, the suburb of Girraween's median income among taxpayers is $72,205, with an average of $82,972. This is extremely high nationally, and compares to Greater Darwin's median of $66,956 and average of $77,199. Based on Wage Price Index growth of 9.41% since financial year 2023, current estimates would be approximately $78,999 (median) and $90,780 (average) as of March 2026. Census 2021 income data shows household, family and personal incomes all rank highly in Girraween, between the 93rd and 96th percentiles nationally. The earnings profile shows the $4000+ earnings band captures 30.1% of the community (568 individuals), differing from patterns across the region where $1,500 - 2,999 dominates with 36.7%. A significant 50.5% earn above $3,000 weekly, reflecting pockets of prosperity that drive robust local economic activity. Housing accounts for 13.5% of income while strong earnings rank residents within the 96th percentile for disposable income and the area's SEIFA income ranking places it in the 8th decile.

Girraween is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership

Residential buildings in Girraween, based on findings from the most recent Census, consisted entirely of houses (100.0%) with no other types of dwellings (like duplexes, apartments, or alternative accommodation styles) recorded, contrasting with the wider Darwin metro area where houses comprised 63.5% and alternative configurations made up 36.5%. Furthermore, the rate of outright home ownership in Girraween significantly outstripped the Darwin metro benchmark at 26.2%, while the remaining properties were either under a mortgage (60.3%) or occupied by tenants (13.5%). The typical monthly mortgage payment was recorded at $2,500, which sits well above the regional Darwin metro norm of $2,100, while the typical weekly rent was $420, compared to the regional metro benchmark of $385. At a national scale, Girraween's mortgage costs are notably higher than the Australian average of $1,863, and typical rent costs are also substantially above the national baseline of $375.

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

The domestic landscape is heavily dominated by family units, which make up 85.1% of all households, consisting of couples raising children at 44.1%, couples without children at 31.1%, and single-parent households at 8.4%. The remaining 14.9% is made up of non-family living arrangements, which include solo occupants at 12.8% and group households at 2.4%. The typical household size stands at 3.1 occupants, which is larger than the regional Greater Darwin average of 2.6.

Girraween shows below-average educational performance compared to national benchmarks, though pockets of achievement exist

The locality experiences some educational discrepancies, with tertiary qualification levels (15.8%) registering far below the wider SA4 regional average of 31.3%. This situation presents both a demographic challenge and an opening for focused learning programs. Undergraduate degrees represent the largest share at 10.5%, followed by graduate diplomas at 2.7% and postgraduate credentials at 2.6%. Vocational and technical qualifications are highly common, as 49.0% of occupants aged 15+ hold trade credentials, consisting of advanced diplomas (12.1%) and certificates (36.9%).

Learning engagement is exceptionally strong, with 31.6% of local inhabitants actively enrolled in a structured course of study. This cohort is divided into 12.8% attending primary school, 10.6% in high school, and 4.1% enrolled in higher education.

Transport servicing is moderate compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility

An assessment of public transit indicates there are 6 active transit boarding points located within the area, consisting of various bus options. These points are connected to 14 distinct routes, which combine to offer 1,002 passenger journeys per week. Transit convenience is classified as restricted, with locals generally living 1053 meters away from the nearest boarding point. Being mainly residential, the majority of inhabitants travel out of the area to work, with private vehicles remaining the primary choice at 95%. Households own an average of 2.4 cars, which is higher than the regional average. A relatively small 4.3% of the population works from home, based on the 2021 Census, which may have been influenced by COVID-19 rules.

Transit vehicles run at an average frequency of 143 services per day across the network, which translates to roughly 167 weekly services for each transit stop.

Girraween's residents are extremely healthy with both young and old age cohorts seeing low prevalence of common health conditions

An evaluation of health indicators demonstrates positive outcomes across Girraween, according to AreaSearch's study of mortality trends and long-term illness rates. Both younger and older demographics experience low rates of widespread health conditions, and the proportion of residents with private medical insurance is remarkably high, representing roughly 60% of the total population (1,123 people).

The most prevalent health issues diagnosed in the locality were arthritis and asthma, affecting 6.3% and 6.0% of the population, respectively, whereas 77.1% of residents reported having no medical conditions whatsoever, matching the 77.1% figure observed across Greater Darwin. Residents under the age of 65 exhibit superior health trends relative to average levels. The community includes 11.6% of residents aged 65 and over (219 people). Health profiles for these senior citizens are exceptionally strong, with national comparisons surpassing those of the general population.

Girraween is considerably less culturally diverse than average when assessed alongside AreaSearch's national rankings for language and cultural background related metrics

Girraween shows lower levels of multicultural representation than average, with 88.4% of the population born in Australia, 91.3% holding citizenship, and 96.0% using only English in domestic settings. The primary religious affiliation recorded was Christianity, representing 37.3% of the local population. However, the most distinct deviation in religious proportions was found in Judaism, which represents none of the local residents, compared to 0.1% across the broader Greater Darwin region.

In terms of parentage (the country where residents' parents were born), the three largest heritages represented are Australian, making up 33.1% of the population, which is far higher than the regional benchmark of 22.6%, English, making up 27.3% of the population, which is far higher than the regional benchmark of 21.7%, and Irish, representing 8.2% of the population. Furthermore, there are distinct differences in the proportions of other ancestral groups: Australian Aboriginal heritage is represented at 5.5% in Girraween (compared to 7.0% across the region), German at 4.8% (compared to 3.2% regionally), and Serbian at 0.4% (compared to 0.1% regionally).

Girraween's median age exceeds the national pattern

The median age of 41 years in the suburb of Girraween (NT) is significantly higher than the Greater Darwin average of 34 and also slightly higher than the national Australian median of 38. Compared to the Greater Darwin area, the suburb of Girraween (NT) has a higher proportion of residents in the 45 - 54 age bracket (18.1%) but a lower share of people aged 25 - 34 (9.6%). This concentration of 45 - 54 year-olds sits well above the national figure of 12.0%. Since the 2021 Census, the 55 to 64 age cohort has increased from 13.7% to 15.6% of the population, while the 75 to 84 cohort rose from 1.9% to 3.2%. On the other hand, the 45 to 54 cohort fell from 21.0% to 18.1% and the 5 to 14 age group decreased from 15.8% to 13.5%. By 2041, the suburb of Girraween (NT) is projected to experience clear adjustments in its age distribution. Leading these demographic changes, the 45 to 54 bracket will expand by 16% (55 people), rising from 341 to 397. In contrast, both the 0 to 4 and 5 to 14 age groups are expected to see their numbers decline.