Isaacs

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

Based on AreaSearch's analysis, Isaacs's population is around 2,346 as of Feb 2026. This reflects a decrease of 33 people (1.4%) since the 2021 Census, which reported a population of 2,379 people. The change is inferred from the estimated resident population of 2,346 from the ABS as of June 2024 and address validation since the Census date. This population level equates to a density ratio of 759 persons per square kilometer, which is relatively in line with averages seen across locations assessed by AreaSearch. Population growth for the area was primarily driven by overseas migration, which contributed approximately 76.6% of overall population gains during recent periods.

AreaSearch adopts 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 for years post-2032, age group growth rates from the ACT Government's SA2 area projections, with 2022 as a base, are adopted. Regarding demographic trends, projections indicate a decline in overall population, with the area's population expected to contract by 220 persons by 2041 according to this methodology. However, growth across specific age cohorts is anticipated, led by the 85 and over age group, which is projected to expand by 41 people. See the age section for more details.

Residential dwelling approval activity has been practically non-existent in Isaacs

Isaacs has seen only 2 residential development approvals in the past five years. Despite its established nature, the area has seen virtually no new residential development. This limited supply of new housing typically supports values for existing properties, though it may reflect factors such as planning constraints or limited market activity.

Relative to the Australian Capital Territory, Isaacs has significantly less development activity. This constrained new construction usually reinforces demand and pricing for existing homes, though construction activity has intensified recently. This activity remains below the national average, indicating the area's established nature and suggesting potential planning limitations.

With the population expected to remain stable or decline, Isaacs should see reduced pressure on housing, potentially creating opportunities for buyers.

Isaacs has emerging levels of nearby infrastructure activity, ranking in the 39thth percentile nationally

Nothing can influence an area's performance as much as changes to local infrastructure, major projects, and planning initiatives. In total, 1 single project has been identified by AreaSearch that is likely to have an impact on the area. Key projects include the Canberra Hospital Master Plan, Mixed-Use Complex In Mawson, Affordable Housing Project Fund, and The Centenary Hospital for Women and Children Expansion Project, 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 performance in Isaacs has been broadly consistent with national averages

Isaacs possesses a highly educated workforce, with essential services sectors well represented, an unemployment rate of only 3.1%, and relative employment stability over the past year. As of December 2025, 1,148 residents are in work while the unemployment rate is 0.7% below the Australian Capital Territory's rate of 3.8%, and workforce participation lags significantly (58.9% compared to the Australian Capital Territory's 72.6%). Based on Census responses, a low 13.0% of residents were found to work from home, though Covid-19 lockdown impacts should be considered.

The key industries of employment among residents are public administration & safety, health care & social assistance, and professional & technical. The area shows particularly strong specialization in health care & social assistance, with an employment share of 1.4 times the regional level. Conversely, retail trade shows lower representation at 4.5% versus the regional average of 6.6%. The area appears to offer limited employment opportunities locally, as indicated by the count of the Census working population versus the resident population.

Based on AreaSearch analysis of SALM and ABS data, over the 12 months to December 2025, employment increased by 0.3% while the labour force increased by 1.1%, causing the unemployment rate to rise by 0.8 percentage points. In contrast, the Australian Capital Territory experienced employment growth of 0.9% and labour force growth of 1.2%, with a 0.3 percentage point rise. Jobs and Skills Australia's national employment forecasts from May-25 can offer further insight into potential future demand within Isaacs. 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 Isaacs's employment mix suggests local employment should increase by 6.9% over five years and 14.1% 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

The Isaacs SA2's income level is among the top percentile nationally according to the latest ATO data aggregated by AreaSearch for FY-23. The Isaacs SA2's median income among taxpayers is $76,974 and the average income stands at $99,200, which compares to figures for the Australian Capital Territory's of $72,206 and $85,981 respectively. Based on Wage Price Index growth of 9.26% since FY-23, current estimates would be approximately $84,102 (median) and $108,386 (average) as of September 2025. From the 2021 Census, household, family and personal incomes all rank highly in Isaacs, between the 93rd and 94th percentiles nationally. Looking at income distribution, the $4000+ earnings band captures 31.7% of the community (743 individuals), contrasting with the region where the $1,500 - 2,999 bracket leads at 34.3%. Economic strength emerges through 45.3% of households achieving high weekly earnings exceeding $3,000, supporting elevated consumer spending. After housing costs, residents retain 90.5% of income, reflecting strong purchasing power and the area's SEIFA income ranking places it in the 9th decile.

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

Dwelling structure within Isaacs, as evaluated at the latest Census, comprised 83.9% houses and 16.1% other dwellings (semi-detached, apartments, 'other' dwellings), in comparison to the Australian Capital Territory's 63.3% houses and 36.7% other dwellings. Meanwhile, the level of home ownership within Isaacs was well beyond that of the Australian Capital Territory, at 51.9%, with the remainder of dwellings either mortgaged (30.6%) or rented (17.5%). The median monthly mortgage repayment in the area was well above the Australian Capital Territory average at $2,300, while the median weekly rent figure was recorded at $520, compared to the Australian Capital Territory's $2,080 and $450. Nationally, Isaacs's mortgage repayments are significantly higher than the Australian average of $1,863, while rents are substantially above the national figure of $375.

Isaacs has a typical household mix, with a fairly typical median household size

Family households dominate at 76.4% of all households, comprising 32.0% couples with children, 34.5% couples without children, and 8.8% single parent families. Non-family households make up the remaining 23.6%, with lone person households at 20.7% and group households comprising 2.6% of the total. The median household size of 2.5 people matches the Australian Capital Territory average.

Educational attainment in Isaacs aligns closely with national averages, showing typical qualification patterns and performance metrics

Educational attainment in Isaacs significantly surpasses broader benchmarks, with 53.6% of residents aged 15+ holding university qualifications compared to 30.4% in Australia and 46.8% in the SA4 region. This substantial educational advantage positions the area strongly for knowledge-based opportunities. Bachelor degrees lead at 28.2%, followed by postgraduate qualifications (19.5%) and graduate diplomas (5.9%). Vocational pathways account for 19.8% of qualifications among those aged 15+ – advanced diplomas (8.2%) and certificates (11.6%).

Educational participation is notably high, with 25.2% of residents currently enrolled in formal education. This includes 8.9% in primary education, 6.5% in secondary education, and 5.5% pursuing tertiary education.

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

Public transport analysis reveals 19 active transport stops operating within Isaacs, comprising a mix of buses. These stops are serviced by 42 individual routes, collectively providing 3,615 weekly passenger trips. Transport accessibility is rated as excellent, with residents typically located 164 meters from the nearest transport stop. As a primarily residential area, most residents commute outward; the car remains the dominant mode at 92%, with 6% by bus. Vehicle ownership averages 1.6 per dwelling, which is above the regional average. A relatively low 13.0% of residents work from home (2021 Census; may reflect COVID-19 conditions).

Service frequency averages 516 trips per day across all routes, equating to approximately 190 weekly trips per individual stop.

Isaacs's residents boast exceedingly positive health performance metrics with younger cohorts in particular seeing very low prevalence of common health conditions

Health outcomes data demonstrates outstanding results across Isaacs, based on AreaSearch's assessment of mortality rates and chronic condition prevalence. Younger cohorts in particular see very low prevalence of common health conditions, and the rate of private health cover is exceptionally high at approximately 70% of the total population (1,651 people). This compares to 62.4% across the Australian Capital Territory. The national average is 55.7%.

The most common medical conditions in the area were found to be arthritis and asthma, impacting 9.9% and 7.0% of residents, respectively, while 66.8% declared themselves as completely clear of medical ailments compared to 70.2% across the Australian Capital Territory. The under-65 population demonstrates better than average health outcomes. The area has 28.8% of residents aged 65 and over (675 people), which is higher than the 14.3% in the Australian Capital Territory. Health outcomes among seniors are above average, though ranking lower nationally than the broader population.

Isaacs was found to be more culturally diverse than the vast majority of local markets in Australia, upon assessment of a range of language and cultural background related metrics

Isaacs scores highly on cultural diversity, with 36.6% of its population born overseas and 31.6% speaking a language other than English at home. The main religion in Isaacs is Christianity, which makes up 51.1% of the population. However, the most apparent overrepresentation is in Hinduism, which comprises 6.6% of the population, compared to 4.8% across the Australian Capital Territory.

In terms of ancestry (country of birth of parents), the top three represented groups in Isaacs are English, comprising 21.9% of the population, Australian, comprising 18.0% of the population (notably lower than the regional average of 23.0%), and Other, comprising 13.5% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Polish is overrepresented at 1.6% in Isaacs (vs 0.8% regionally), Hungarian at 0.6% (vs 0.3%), and Croatian at 1.4% (vs 0.9%).

Isaacs hosts an older demographic, ranking in the top quartile nationwide

At 49 years, Isaacs's median age is considerably higher than the Australian Capital Territory average of 35 and also substantially exceeds the 38-year national average. The 75 - 84 age group shows strong representation at 13.7% compared to the Australian Capital Territory, whereas the 25 - 34 cohort is less prevalent at 8.1%. This 75 - 84 concentration is well above the national 6.1%. Post-2021 Census data shows the 75 to 84 age group has grown from 10.2% to 13.7% of the population, while the 15 to 24 cohort increased from 9.7% to 12.5%. Conversely, the 55 to 64 cohort has declined from 16.1% to 14.3% and the 65 to 74 group dropped from 14.4% to 12.7%. Demographic modeling suggests Isaacs's age profile will evolve significantly by 2041. The 85+ cohort shows the strongest projected growth at 74%, adding 41 residents to reach 98. Senior residents (65+) will drive 100% of population growth, underscoring demographic aging trends. Meanwhile, population declines are projected for the 0 to 4 and 45 to 54 cohorts.