Tanami

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

Based on AreaSearch's analysis, Tanami's population is around 3,440 as of Feb 2026. This reflects an increase of 601 people (21.2%) since the 2021 Census, which reported a population of 2,839 people. The change is inferred from the estimated resident population of 3,382 from the ABS as of June 2024 and an additional 20 validated new addresses since the Census date. This population level equates to a density ratio of 0.00 persons per square kilometer, providing ample space per person. Tanami's 21.2% growth since the 2021 census exceeded the national average (9.9%) and the state average, marking it as a growth leader in the region. Population growth for the area was primarily driven by natural growth, which contributed approximately 80.0% of overall population gains during recent periods.

AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area, as released in 2024 with 2022 as the base year. For any SA2 areas not covered by this data, and to estimate growth across all areas in the years post-2032, AreaSearch is applying growth rates by age cohort to each area, as provided by the ABS in its latest Greater Capital Region projections (released in 2023, based on 2022 data). Looking at population projections moving forward, an above-median population growth for Australian non-metropolitan areas is projected, with the area expected to expand by 470 persons by 2041 based on the latest annual ERP population numbers, reflecting an increase of 12.0% in total over the 17 years.

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

Tanami shows minimal construction activity with 3 new dwellings approved annually (19 approvals over five years). Such low development levels are characteristic of rural areas where housing needs are modest and construction activity is naturally limited by local demand and infrastructure capacity. Note: with such low approval numbers, yearly growth figures and relativities can vary considerably based on individual projects.

Tanami shows significantly less construction activity than the Rest of NT. Development levels are likewise under national averages. Recent construction comprises 75.0% standalone homes and 25.0% attached dwellings, which aligns with rural living preferences for space and privacy. This represents a notable shift from the area's existing housing (currently 93.0% houses), indicating decreasing availability of developable sites and reflecting changing lifestyles and the need for more diverse, affordable housing options. The estimated count of 2526 people in the area per dwelling approval reflects its quiet, low activity development environment.

Population forecasts indicate Tanami will gain 412 residents through to 2041 (from the latest AreaSearch quarterly estimate). If current development rates continue, housing supply may not keep pace with population growth, potentially increasing competition among buyers and supporting stronger price growth.

Tanami has limited levels of nearby infrastructure activity, ranking in the 0thth percentile nationally

Nothing can influence an area's performance as much as changes to local infrastructure, major projects, and planning initiatives. In total 13 projects have been identified by AreaSearch that are likely to have an impact on the area. Key projects include Better and Safer Future for Central Australia, Network Optimisation Program - Rail, Tanami Road Upgrade, and Coastal Hazards Adaptation Strategy, with the list below detailing those likely to be of most relevance.

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

Denotes AI-based impression for illustrative purposes only, not to be taken as definitive under any circumstances. Please follow links and conduct other investigations from the project's source for actual imagery. Developers and project owners wishing us to use original imagery please Contact Us and we will do so.

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

Tanami features a balanced workforce spanning white and blue collar employment, with essential services sectors well represented, an unemployment rate of 14.4%, and relative employment stability over the past year. As of December 2025985 residents are in work while the unemployment rate is 8.3% above Regional NT's rate of 6.1%, showing room for improvement, and workforce participation lags significantly (44.5% compared to Regional NT's 71.4%). Based on Census responses, a low 1.5% of residents were found to work from home, though Covid-19 lockdown impacts should be considered.

Employment among residents is concentrated in public administration & safety, health care & social assistance, and education & training. The area has a particular employment specialization in public administration & safety, with an employment share 1.6 times the regional level. On the other hand, accommodation & food is under-represented, with only 1.2% of Tanami's workforce compared to 6.9% in Regional NT. While local employment opportunities exist in the area, it appears many residents commute elsewhere for work, based on the count of Census working population to local population.

Based on AreaSearch analysis of SALM and ABS data, the 12-month period saw employment increasing by 0.2% alongside the labour force increasing by 1.1%, causing the unemployment rate to rise by 0.7 percentage points. This compares to Regional NT, where employment grew by 0.7%, the labour force expanded by 1.1%, and unemployment rose 0.4 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 can offer further insight into potential future demand within Tanami. 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 Tanami's employment mix suggests local employment should increase by 5.8% over five years and 12.7% over ten years (please note this is a simple weighting extrapolation for illustrative purposes and does not take into account localised population projections).

Income metrics place the area in the bottom 10% of locations nationally according to AreaSearch analysis

The Tanami SA2's income level is lower than the national average according to the latest ATO data aggregated by AreaSearch for FY-23. The Tanami SA2's median income among taxpayers is $40,172 and the average income stands at $49,476, compared to figures for Regional NT of $53,572 and $63,776 respectively. Based on Wage Price Index growth of 8.44% since FY-23, current estimates would be approximately $43,563 (median) and $53,652 (average) as of September 2025. According to 2021 Census figures, household income ranks at the 18th percentile ($1,277 weekly), while personal income sits at the 0th percentile. The earnings profile shows 33.0% of the population (1,135 individuals) fall within the $1,500 - 2,999 income range, mirroring the broader area where 33.6% occupy this bracket. Housing costs are manageable with 100.0% retained, though disposable income sits below average at the 37th percentile.

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

Dwelling structure within Tanami, as evaluated at the latest Census, comprised 92.7% houses and 7.3% other dwellings (semi-detached, apartments, 'other' dwellings), in comparison to Regional NT's 75.6% houses and 24.5% other dwellings. Meanwhile, the level of home ownership within Tanami lagged that of Regional NT, at 1.5%, with the remainder of dwellings either mortgaged (0.0%) or rented (98.5%). The median monthly mortgage repayment in the area was well below the Regional NT average at $0, while the median weekly rent figure was recorded at $0, compared to Regional NT's $1,733 and $150. Nationally, Tanami's mortgage repayments are significantly lower than the Australian average of $1,863, while rents are substantially below the national figure of $375.

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

Family households dominate at 77.3% of all households, comprising 38.7% couples with children, 15.2% couples without children, and 19.9% single parent families. Non-family households make up the remaining 22.7%, with lone person households at 20.8% and group households comprising 1.3% of the total. The median household size of 4.2 people is larger than the Regional NT average of 3.1.

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

The area faces educational challenges, with university qualification rates (10.2%) substantially below the Australian average of 30.4%. This represents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees lead at 6.0%, followed by postgraduate qualifications (2.5%) and graduate diplomas (1.7%). Vocational pathways account for 19.3% of qualifications among those aged 15+ – advanced diplomas (2.7%) and certificates (16.6%).

Educational participation is notably high, with 29.7% of residents currently enrolled in formal education. This includes 17.2% in primary education, 7.5% in secondary education, and 1.2% pursuing tertiary education.

No public transport data available for this catchment area.

Health outcomes in Tanami are marginally below the national average with common health conditions slightly more prevalent than average across both younger and older age cohorts

Health indicators suggest below-average outcomes in Tanami, based on AreaSearch's assessment of mortality rates and chronic condition prevalence. Common health conditions are slightly more prevalent than average across both younger and older age cohorts, and the rate of private health cover is extremely low at approximately 46% of the total population (~1,582 people). This compares to 51.6% across Regional NT. The national average is 55.7%.

The most common medical conditions in the area are diabetes and heart disease, impacting 10.7 and 3.8% of residents, respectively, while 79.9% declared themselves as completely clear of medical ailments compared to 78.4% across Regional NT. The area has 5.9% of residents aged 65 and over (202 people), which is lower than the 8.3% in Regional NT. Health outcomes among seniors are particularly strong, with national rankings even higher than the general population.

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

Tanami was found to be above average in terms of cultural diversity, with 3.4% of its population born overseas and 88.7% speaking a language other than English at home. The main religion in Tanami is Christianity, which makes up 82.7% of people in Tanami, compared to 54.1% across Regional NT.

In terms of ancestry (country of birth of parents), the top three represented groups in Tanami are Australian Aboriginal, comprising 84.2% of the population, which is substantially higher than the regional average of 43.6%, English, comprising 4.2% of the population, which is notably lower than the regional average of 14.3%, and Australian, comprising 3.8% of the population, which is notably lower than the regional average of 14.9%. Additionally, there are notable divergences in the representation of certain other ethnic groups: Sri Lankan is notably overrepresented at 0.4% of Tanami (vs 0.1% regionally).

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

With a median age of 29, Tanami is somewhat lower than the Regional NT figure of 31 as well as significantly lower than Australia's 38 years. The age profile shows 15 - 24 year-olds are particularly prominent (16.8%), while the 65 - 74 group is comparatively smaller (4.2%) than in Regional NT. Post-2021 Census data shows the 35 to 44 age group has grown from 14.1% to 15.4% of the population. Conversely, the 5 to 14 cohort has declined from 16.8% to 15.0% and the 25 to 34 group dropped from 18.2% to 17.0%. By 2041, Tanami is expected to see notable shifts in its age composition. The 45 to 54 age cohort is projected to experience strong growth, expanding by 110 people (27%) from 414 to 525. Meanwhile, the 35 to 44 cohort grows by a modest 0% (2 people).