Isaacs

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

Isaacs's population was around 2,346 as of November 2025. This reflected a decrease of 33 people since the 2021 Census, which reported a population of 2,379 people. The change was inferred from the estimated resident population of 2,346 from the ABS as of June 2024 and address validation since the Census date. This level of population equated to a density ratio of 759 persons per square kilometer. Population growth for the area had been primarily driven by overseas migration, contributing approximately 76.6% of overall population gains during recent periods.

AreaSearch was 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 for years post-2032, age group growth rates from the ACT Government's SA2 area projections, with 2022 as a base, were adopted. Projections indicated a decline in overall population over this period, with the area's population expected to contract by 220 persons by 2041 according to this methodology. Growth across specific age cohorts was anticipated, led by the 85 and over age group, which was projected to expand by 41 people.

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

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

Compared to Australian Capital Territory, Isaacs has significantly less development activity, with constrained new construction usually reinforcing demand and pricing for existing homes. However, recent construction activity has intensified, though it remains under the national average, indicating the area's established nature and suggesting potential planning limitations. The population is expected to remain stable or decline in Isaacs, which should reduce pressure on housing, potentially creating opportunities for buyers.

With 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 29thth percentile nationally

Changes to local infrastructure significantly influence an area's performance. AreaSearch identified one major project likely impacting the area: Canberra Hospital Master Plan. Other key projects include Mixed-Use Complex In Mawson, Affordable Housing Project Fund, and The Centenary Hospital for Women and Children Expansion Project. Relevant details are listed below.

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 has an educated workforce with significant representation in essential services sectors. Its unemployment rate was 2.9% as of September 2025, with an estimated employment growth of 0.5% over the past year.

As of this date, 1,149 residents were employed while the unemployment rate was 0.7% lower than the Australian Capital Territory's rate of 3.6%. Workforce participation in Isaacs lagged at 57.5%, compared to the ACT's 69.6%. Key industries of employment among residents included public administration & safety, health care & social assistance, and professional & technical services. The area had a strong specialization in health care & social assistance, with an employment share 1.4 times the regional level.

Conversely, retail trade showed lower representation at 4.5% versus the regional average of 6.6%. Employment opportunities locally appeared limited based on Census working population vs resident population data. Over the 12 months to September 2025, employment increased by 0.5%, while labour force increased by 1.0%, causing the unemployment rate to rise by 0.5 percentage points. In contrast, the ACT experienced employment growth of 1.4% and labour force growth of 1.2%, with a drop in unemployment rate by 0.2 percentage points. State-level data from 25-Nov showed ACT employment grew by 1.19% year-on-year, adding 710 jobs, with the state unemployment rate at 4.5%. National employment forecasts from Jobs and Skills Australia projected national employment growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Isaacs's employment mix suggested local employment should increase by 6.9% over five years and 14.1% over ten years, although these are simple extrapolations for illustrative purposes and do not account for localized 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 latest ATO data aggregated by AreaSearch for financial year ended June 30, 2022. The median income among taxpayers in Isaacs was $74,144 with an average income of $99,147, compared to the Australian Capital Territory's median and average incomes of $68,678 and $83,634 respectively. Based on Wage Price Index growth of 13.6% from July 2022 to September 2025, estimated current incomes would be approximately $84,228 (median) and $112,631 (average). According to the 2021 Census, household, family and personal incomes in Isaacs rank highly nationally, between the 93rd and 94th percentiles. In terms of income distribution, 31.7% of individuals earn more than $4,000 annually, contrasting with the region where the leading bracket is $1,500 - $2,999 at 34.3%. Economic strength is evident with 45.3% of households earning over $3,000 weekly, supporting elevated consumer spending. After housing costs, residents retain 90.5% of their 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

The dwelling structure in Isaacs, as assessed at the latest Census, consisted of 83.9% houses and 16.1% other dwellings (semi-detached, apartments, 'other' dwellings), compared to the Australian Capital Territory's 58.4% houses and 41.7% other dwellings. Home ownership in Isaacs stood at 51.9%, with mortgaged dwellings accounting for 30.6% and rented dwellings making up 17.5%. The median monthly mortgage repayment in the area was $2,300, exceeding the Australian Capital Territory average of $2,167. The median weekly rent figure was recorded at $520, compared to the Australian Capital Territory's $440. Nationally, Isaacs's median monthly mortgage repayments were significantly higher than the Australian average of $1,863, while rents were substantially above the national figure of $375.

Isaacs has a typical household mix, with a higher-than-average median household size

Family households constitute 76.4% of all households, including 32.0% couples with children, 34.5% couples without children, and 8.8% single parent families. Non-family households account for the remaining 23.6%, with lone person households at 20.7% and group households comprising 2.6%. The median household size is 2.5 people, which is larger than the Australian Capital Territory average of 2.4.

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

Isaacs has a notably high educational attainment, with 53.6% of its residents aged 15 and above holding university qualifications, surpassing the national average of 30.4% and the SA4 region's 46.8%. This educational advantage positions Isaacs favourably for knowledge-based opportunities. Bachelor degrees are the most prevalent at 28.2%, followed by postgraduate qualifications at 19.5% and graduate diplomas at 5.9%. Vocational pathways account for 19.8% of qualifications among those aged 15 and above, with advanced diplomas at 8.2% and certificates at 11.6%.

Educational participation is significantly high in Isaacs, 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 moderate compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility

Transport analysis indicates 19 active public transport stops operating within Isaacs. These stops serve a mix of bus routes, with two individual routes providing service. Collectively, these routes facilitate 330 weekly passenger trips.

Transport accessibility is rated as excellent, with residents typically located 164 meters from the nearest stop. Service frequency averages 47 trips per day across all routes, equating to approximately 17 weekly trips per individual stop.

Health performance in Isaacs is lower than average with common health conditions somewhat prevalent across both younger and older age cohorts

Isaacs faces significant health challenges with common health conditions prevalent across both younger and older age cohorts. Approximately 71% of Isaacs' total population (1,665 people) have private health cover, compared to 68.1% in Australian Capital Territory and a national average of 55.3%. The most common medical conditions are arthritis and asthma, affecting 9.9% and 7.0% of residents respectively.

66.8% of residents declare themselves completely clear of medical ailments, compared to 70.1% in Australian Capital Territory. As of June 2021, 28.2% of Isaacs' residents are aged 65 and over (662 people), higher than the 18.3% in Australian Capital Territory. Health outcomes among seniors in Isaacs are above average, performing better than the general population in health metrics.

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 has a high cultural diversity, with 36.6% of its population born overseas and 31.6% speaking a language other than English at home. Christianity is the main religion in Isaacs, making up 51.1% of people there. Hinduism, however, is overrepresented compared to Australian Capital Territory, comprising 6.6% of Isaacs' population.

The top three ancestry groups are English (21.9%), Australian (18.0%), and Other (13.5%). Notably, Polish (1.6%) Hungarian (0.6%) and Croatian (1.4%) ethnicities are overrepresented in Isaacs compared to regional averages of 0.8%, 0.3% and 0.8% respectively.

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

The median age in Isaacs is 48 years, which is notably higher than the Australian Capital Territory's average of 35 years and also well above the national median of 38 years. Compared to the Australian Capital Territory average, the cohort aged 75-84 is over-represented in Isaacs at 13.2%, while those aged 25-34 are under-represented at 8.4%. The 75-84 age group concentration in Isaacs is well above the national figure of 6.0%. Between the 2021 Census and the present, the percentage of the population aged 75 to 84 has grown from 10.2% to 13.2%, while the 15-24 age group increased from 9.7% to 12.3%. Conversely, the 55-64 age cohort declined from 16.1% to 14.4%, and the 65-74 group dropped from 14.4% to 12.7%. Population forecasts for 2041 indicate significant demographic changes in Isaacs. The 85+ age cohort is projected to grow significantly, increasing by 44 people (an 85% rise) from 53 to 98. The aging population trend is evident, with those aged 65 and above comprising all of the projected growth. Conversely, the 0-4 and 45-54 age cohorts are expected to experience population declines.