Carlton (NSW)

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

Carlton's population is estimated at 12,558 as of May 2026. This reflects an increase of 1,927 people since the 2021 Census, which reported a population of 10,631. The change is inferred from AreaSearch's estimation of Carlton's resident population at 12,530 following examination of ABS's latest ERP data release in June 2025 and an additional 197 validated new addresses since the Census date. This level of population equates to a density ratio of 6,155 persons per square kilometer, making land in Carlton highly sought after. Carlton's growth of 18.1% since the 2021 Census exceeded its SA4 region (6.5%) and the state, marking it as a growth leader. Population growth was primarily driven by overseas migration contributing approximately 88.0% of overall population gains during recent periods.

AreaSearch is adopting ABS/Geoscience Australia projections for Carlton, released in 2024 with 2022 as the base year. For areas not covered by this data, AreaSearch utilises NSW State Government's SA2 level projections released in 2022 with 2021 as the base year. Growth rates by age group from these aggregations are applied to Carlton for years 2032 to 2041. Future population dynamics anticipate an increase just below the median of statistical areas across the nation, with Carlton expected to expand by 1,326 persons to 2041 based on aggregated SA2-level projections, reflecting a total increase of 10.3% over the 16 years.

AreaSearch analysis of residential development drivers sees Carlton recording a relatively average level of approval activity when compared to local markets analysed countrywide

Carlton has seen approximately 64 dwelling approvals annually based on AreaSearch analysis. Between FY-21 and FY-25, around 321 homes were approved, with a further 62 in FY-26. On average, 1.6 new residents arrived per new home over the past five financial years. However, this ratio has increased to 13.5 people per dwelling over the past two years, suggesting growing popularity and potential undersupply.

The average construction cost of new homes is $527,000, indicating a focus on premium properties. This year, $3.5 million in commercial approvals have been registered. New development comprises 21.0% detached houses and 79.0% attached dwellings, shifting from the area's existing housing composition of 47.0% houses. With around 370 people per dwelling approval, Carlton exhibits a developed market.

By 2041, AreaSearch estimates an increase of 1,298 residents. Current construction levels are expected to meet demand adequately, creating favourable conditions for buyers and potential growth beyond current forecasts.

Carlton has very high levels of nearby infrastructure activity, ranking in the top 10% nationally

Twenty-three infrastructure projects have been identified by AreaSearch as potentially impacting the area's performance. Key projects include St George Hospital Redevelopment Stage 3324-330 Railway Parade Carlton Development, Kogarah North Urban Design Strategy Implementation, and Ganellen Kogarah Town Centre Redevelopment. The following list details those likely to be most relevant.

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

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Employment conditions in Carlton demonstrate exceptional strength compared to most Australian markets

Carlton has an educated workforce with strong professional services representation. Its unemployment rate was 2.4% in the past year, showing a 7.7% employment growth based on AreaSearch data aggregation. As of December 2025, 7,953 residents were employed, with an unemployment rate of 1.8% below Greater Sydney's rate of 4.2%.

Workforce participation was 74.9%, higher than Greater Sydney's 68.8%. Census responses indicated 40.8% of residents worked from home, potentially influenced by Covid-19 lockdowns. Leading employment industries were health care & social assistance, retail trade, and professional & technical services.

Construction employed only 6.6% of local workers compared to Greater Sydney's 8.6%. Limited local employment opportunities were suggested by the Census working population vs resident population count. Between December 2024 and December 2025, employment levels increased by 7.7%, labour force by 7.6%, with unemployment remaining largely unchanged. In contrast, Greater Sydney recorded employment growth of 2.2% and labour force growth of 2.3%, with a marginal increase in unemployment. Jobs and Skills Australia's national employment forecasts from May-25 project overall employment growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Carlton's employment mix suggests local employment should increase by 6.9% over five years and 14.0% over ten years, though this is a simplified extrapolation for illustrative purposes.

Income levels sit below national averages according to AreaSearch assessment

Carlton suburb's median taxpayer income is $49,481 and average is $62,551 according to latest postcode level ATO data aggregated by AreaSearch for financial year 2023. This is below national average of $60,817 (median) and $83,003 (average). As of March 2026, estimated median income is approximately $54,587 and average is $69,006 based on Wage Price Index growth since financial year 2023. Carlton's household, family and personal incomes rank modestly between 41st and 56th percentiles according to the 2021 Census. Predominant income cohort in Carlton spans 33.8% (4,244 people) earning $1,500 - $2,999 annually, similar to broader area at 30.9%. High housing costs consume 17.3% of income. Despite this, disposable income ranks at 55th percentile and SEIFA income ranking places Carlton in the 6th decile.

Carlton features a more urban dwelling mix with significant apartment living, with above-average rates of outright home ownership

Carlton's dwelling structure, as per the latest Census, consisted of 46.7% houses and 53.3% other dwellings (semi-detached, apartments, 'other' dwellings). This compares to Sydney metro's 55.9% houses and 44.1% other dwellings. Home ownership in Carlton stood at 31.7%, with mortgaged dwellings at 29.7% and rented ones at 38.6%. The median monthly mortgage repayment was $2,167, below Sydney metro's average of $2,427. Median weekly rent in Carlton was $450, compared to Sydney metro's $470. Nationally, Carlton's mortgage repayments were higher at $2,167 versus the Australian average of $1,863, and rents were substantially above the national figure of $375.

Carlton features high concentrations of group households, with a fairly typical median household size

Family households account for 73.1% of all households, including 35.8% couples with children, 23.9% couples without children, and 11.7% single parent families. Non-family households constitute the remaining 26.9%, with lone person households at 22.5% and group households making up 4.4% of the total. The median household size is 2.7 people, which aligns with the Greater Sydney average.

The educational profile of Carlton exceeds national averages, with above-average qualification levels and academic performance metrics

The area's educational profile is notable regionally with university qualification rates of 37.9% among residents aged 15+, surpassing the Australian average of 30.4% and the NSW rate of 32.2%. Bachelor degrees are most prevalent at 25.2%, followed by postgraduate qualifications (10.6%) and graduate diplomas (2.1%). Vocational credentials are also prominent, with 26.4% of residents aged 15+ holding such qualifications - advanced diplomas account for 12.0% and certificates for 14.4%.

Educational participation is high, with 29.7% of residents currently enrolled in formal education. This includes 8.2% in primary education, 7.5% in tertiary education, and 7.1% pursuing secondary education.

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

Carlton has 47 active public transport stops serving a mix of train and bus routes. These are serviced by 12 individual routes, collectively providing 2,001 weekly passenger trips. Residents have excellent transport accessibility, typically located 160 meters from the nearest stop. Most residents commute outward daily. Car remains the dominant mode at 65%, with 22% using train and 6% walking. Vehicle ownership averages 1.0 per dwelling, below the regional average.

According to the 2021 Census, 40.8% of residents work from home, which may reflect COVID-19 conditions. Service frequency averages 285 trips per day across all routes, equating to approximately 42 weekly trips per individual stop.

Carlton's residents boast exceedingly positive health performance metrics with very low prevalence of common health conditions across all age groups

Carlton's health outcomes show impressive results according to AreaSearch's assessment of mortality rates and chronic condition prevalence. The area has a very low prevalence of common health conditions across all age groups.

Approximately 52% (~6,491 people) have private health cover, lower than Greater Sydney's 59.9%. Arthritis and asthma are the most prevalent medical conditions, affecting 5.8% and 5.0% of residents respectively. Around 77.5% declare themselves completely clear of medical ailments, compared to 74.6% in Greater Sydney. Carlton has 17.4% (2,185 people) of residents aged 65 and over, higher than Greater Sydney's 15.5%. Health outcomes among seniors are strong, ranking nationally in line with the general population.

Carlton is among the most culturally diverse areas in the country based on AreaSearch assessment of a range of language and cultural background related metrics

Carlton has a population where 52.5% were born overseas, with 62.0% speaking languages other than English at home. Christianity is the predominant religion in Carlton, accounting for 48.7%. Hinduism's representation is notably higher at 8.1%, compared to Greater Sydney's 5.2%.

The top three ancestry groups are Chinese (18.9%), Other (18.8%), and Australian (10.8%). Notably, Macedonian (5.0%) and Greek (7.3%) groups are overrepresented in Carlton compared to regional averages of 0.4% and 1.9%, respectively.

Carlton's population aligns closely with national norms in age terms

The median age in Carlton is close to Greater Sydney's average of 37 years, matching the Australian median of 38 years. Compared to Greater Sydney, Carlton has a higher proportion of residents aged 65-74 (10.1%) but fewer residents aged 5-14 (8.8%). According to the 2021 Census, the population aged 15-24 grew from 12.3% to 13.9%, while the 25-34 age group increased from 16.3% to 17.8%. Conversely, the 5-14 age group declined from 10.5% to 8.8%. By 2041, Carlton's age composition is expected to change significantly. The 65-74 age group is projected to grow by 30%, reaching 1,648 from 1,268. This growth will be led by the aging population dynamic, with those aged 65 and above comprising 63% of the projected growth. Meanwhile, population declines are projected for the 0-4 and 5-14 age groups.