Girraween (NT)

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According to calculations derived from ABS demographic releases for the wider region, alongside new locations confirmed by Districts 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 Districts 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.

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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 Districts 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.

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As per Districts' 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 - dominates with . A significant earn above weekly, reflecting pockets of prosperity that drive robust local economic activity. Housing accounts for of income while strong earnings rank residents within the th percentile for disposable income and the area's SEIFA income ranking places it in the th decile.

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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.

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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.

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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%).

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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.

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An evaluation of health indicators demonstrates positive outcomes across Girraween, according to Districts' 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).

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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.

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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 to cohort fell from to and the to age group decreased from to . By the suburb of Girraween (NT) is projected to experience clear adjustments in its age distribution. Leading these demographic changes, the to bracket will expand by ( people), rising from to . In contrast, both the to and to age groups are expected to see their numbers decline.

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Girraween currently has an estimated 83 children under 5 years old, comprising approximately 64 children aged 0-2 and 43 children aged 3-4. This cohort grew by an estimated 17% since the previous census. though population forecasts indicate future decline, with an anticipated decrease of 0% by 2041 (to approximately 83 children). Meanwhile the 5-12 cohort currently amounts to 195. While growth has been positive birth rates observed in the area have been moderate, with approximately 11.6 births per 1,000 residents recorded over the latest two-year period analysed which ranks the area within the middle tier nationally. This rate has slowed down slightly in recent years however.