Mulgoa

Population growth drivers in Mulgoa are strong compared to national averages based on AreaSearch's ranking of recent, and medium to long-term trends

Mulgoa's population is estimated at around 2,155 as of Feb 2026. This reflects an increase from the 2021 Census figure of 2,044 people, a rise of 111 people (5.4%). The change was inferred from AreaSearch's resident population estimate of 2,099 in Jun 2024 and validation of 17 new addresses since the Census date. This results in a density ratio of 39 persons per square kilometer. Mulgoa's growth rate of 5.4% since the census is within 1.1 percentage points of its SA4 region's growth rate of 6.5%. Natural growth contributed approximately 40.0% of overall population gains during recent periods, with other drivers such as interstate and overseas migration also positive factors.

AreaSearch uses ABS/Geoscience Australia projections for each SA2 area released in 2024 with a base year of 2022, and NSW State Government's SA2-level projections released in 2022 with a base year of 2021 for areas not covered by the former data. Growth rates by age group from these aggregations are applied to all areas for years 2032 to 2041. Projected demographic shifts indicate exceptional growth, placing Mulgoa in the top 10 percent of Australian statistical areas. By 2041, the suburb is expected to grow by 2,593 persons, reflecting a gain of 117.7% over the 17-year period.

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

Mulgoa has recorded approximately four residential properties granted approval annually. Over the past five financial years, from FY21 to FY25, around 24 homes were approved, with two more approved so far in FY26. On average, each home built over these years accommodates about 12.6 new residents yearly.

This significant demand outpaces supply, typically leading to price growth and increased buyer competition. The average construction value of new properties is $572,000, indicating a focus on the premium segment with upmarket properties. In FY26, there have been $16.9 million in commercial approvals, suggesting steady commercial investment activity. Compared to Greater Sydney, Mulgoa shows substantially reduced construction levels, at 62.0% below the regional average per person. This scarcity of new homes often strengthens demand and prices for existing properties. This activity is also below national averages, reflecting the area's maturity and possible planning constraints. Recent construction comprises 50.0% standalone homes and 50.0% townhouses or apartments, a significant departure from the current housing pattern of 100.0% houses.

This shift suggests diminishing developable land availability and responds to evolving lifestyle preferences and housing affordability needs. The estimated population per dwelling approval in Mulgoa is 1105 people, reflecting its quiet, low activity development environment. Looking ahead, Mulgoa is expected to grow by 2,537 residents through to 2041, according to 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.

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

Changes in local infrastructure significantly affect an area's performance. AreaSearch has identified fifteen projects expected to impact the region. Notable projects include Everdene (Glenmore Park Stage 3), Everdene, Highland Views, and M12 Motorway. 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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AreaSearch analysis of employment trends sees Mulgoa performing better than 85% of local markets assessed across Australia

Mulgoa has a skilled workforce with the construction sector being notably represented. Its unemployment rate is 1.3%, according to AreaSearch's aggregation of statistical area data as of December 2025. In this month, 1,261 residents are employed while the unemployment rate is 2.9% lower than Greater Sydney's rate of 4.2%.

Workforce participation in Mulgoa is at 73.9%, slightly higher than Greater Sydney's 70.2%. Census responses indicate that 34.8% of residents work from home, though Covid-19 lockdown impacts should be considered. Employment among residents is concentrated in construction, health care & social assistance, and retail trade. Mulgoa has a particularly high concentration in construction employment at 2.6 times the regional average.

Conversely, professional & technical services show lower representation at 6.4% compared to the regional average of 11.5%. Many residents commute elsewhere for work based on the count of Census working population to local population ratio. Over the 12 months to December 2025, labour force levels decreased by 4.4%, with employment decreasing by 4.3% in Mulgoa, causing unemployment to fall by 0.2 percentage points. In contrast, Greater Sydney saw employment grow by 2.2%. Jobs and Skills Australia's national employment forecasts from May-25 suggest that national employment should expand by 6.6% over five years and 13.7% over ten years. Applying these projections to Mulgoa's employment mix suggests local employment could increase by 6.3% over five years and 12.7% over ten years, based on a simple weighting extrapolation for illustrative purposes.

Income metrics indicate excellent economic conditions, with the area achieving higher performance than 75% of national locations assessed by AreaSearch

According to AreaSearch's aggregation of the latest postcode level ATO data released for financial year ending June 2023, Mulgoa had a median income among taxpayers of $57,305 and an average income of $77,361. This is higher than the national averages of $60,817 and $83,003 for Greater Sydney respectively. Based on Wage Price Index growth of 8.86% since financial year ending June 2023, current estimates would be approximately $62,382 (median) and $84,215 (average) as of September 2025. From the Census conducted in August 2021, household incomes rank exceptionally at the 91st percentile with a weekly income of $2,533. Income analysis reveals that 30.8% of the community (663 individuals) fall within the $1,500 - 2,999 earnings band, mirroring the region where 30.9% occupy this bracket. The district demonstrates considerable affluence with 43.2% earning over $3,000 per week, supporting premium retail and service offerings. After housing costs, residents retain 87.6% of their income, reflecting strong purchasing power and the area's SEIFA income ranking places it in the 8th decile.

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

Mulgoa's dwelling structure, as assessed in the latest Census, consisted of 99.5% houses and 0.5% other dwellings. In comparison, Sydney metro had 55.9% houses and 44.1% other dwellings. Home ownership in Mulgoa was at 46.5%, with mortgaged dwellings at 40.2% and rented ones at 13.3%. The median monthly mortgage repayment in the area was $2,750, higher than Sydney metro's average of $2,427. The median weekly rent figure for Mulgoa was recorded as $450, compared to Sydney metro's $470. Nationally, Mulgoa's mortgage repayments were significantly higher than the Australian average of $1,863, and rents were substantially above the national figure of $375.

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

Family households account for 86.3% of all households, consisting of 48.9% couples with children, 27.9% couples without children, and 7.4% single parent families. Non-family households constitute the remaining 13.7%, with lone person households at 13.3% and group households comprising 1.2%. The median household size is 3.3 people, larger than the Greater Sydney average of 2.7.

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

The area's university qualification rate is 22.3%, significantly lower than Greater Sydney's average of 38.0%. Bachelor degrees are the most common at 15.4%, followed by postgraduate qualifications (4.3%) and graduate diplomas (2.6%). Vocational credentials are prevalent, with 37.5% of residents aged 15+ holding them, including advanced diplomas (11.0%) and certificates (26.5%). Educational participation is high at 29.0%, with 10.1% in primary education, 10.0% in secondary education, and 3.9% pursuing tertiary education.

Educational participation is notably high, with 29.0% of residents currently enrolled in formal education. This includes 10.1% in primary education, 10.0% in secondary education, and 3.9% pursuing tertiary education.

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

Mulgoa has 37 active public transport stops, all of which are bus stops. These stops are served by 27 different routes that together facilitate 635 weekly passenger trips. The accessibility of these transport services is rated as good, with residents typically living 336 metres from the nearest stop. Most residents commute outwards due to Mulgoa's predominantly residential nature. Cars remain the primary mode of transportation, used by 95% of residents. On average, there are 2.6 vehicles per dwelling in Mulgoa, which is higher than the regional average.

According to the 2021 Census, 34.8% of residents work from home, a figure that may be influenced by COVID-19 conditions. The average service frequency across all routes is 90 trips per day, equating to approximately 17 weekly trips per individual stop.

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

Mulgoa's health outcomes data shows excellent results based on 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 57% (~1,238 people) have private health cover, which is slightly lower than Greater Sydney's 59.9%. The most prevalent medical conditions are arthritis (6.9%) and asthma (6.0%). A total of 74.2% of residents report being completely free from medical ailments, similar to Greater Sydney's 74.6%. The under-65 population in Mulgoa has better than average health outcomes. The area has a higher proportion of seniors aged 65 and over at 19.3% (415 people), compared to Greater Sydney's 15.4%. Health outcomes among seniors in Mulgoa are particularly strong, with national rankings even higher than the general population.

Mulgoa ranks below the Australian average when compared to other local markets across a number of language and cultural background related metrics

Mulgoa's cultural diversity was found to be below average, with 84.3% of its population born in Australia and 93.7% being citizens. English was spoken as the only language at home by 88.5% of Mulgoa residents. Christianity was the predominant religion in Mulgoa, comprising 77.2%, compared to 49.2% across Greater Sydney.

The top three ancestry groups were Australian (26.6%), English (25.7%), and Maltese (7.4%), all substantially higher than their respective regional averages of 17.8%, 19.0%, and 1.0%. Notable divergences included Dutch representation at 2.2% in Mulgoa versus 0.7% regionally, Croatian at 1.4% compared to 0.7%, and Lebanese at 2.3% versus 2.6%.

Mulgoa's median age exceeds the national pattern

Mulgoa has a median age of 41, which is higher than Greater Sydney's average of 37 and Australia's median of 38. The 45-54 age group comprises 15.1% of Mulgoa's population, compared to the Greater Sydney average, indicating over-representation. Conversely, the 25-34 age group makes up 8.2%, showing under-representation. According to the 2021 Census, the 75-84 age group grew from 5.7% to 7.0%. Meanwhile, the 25-34 cohort decreased from 9.0% to 8.2%. By 2041, demographic modeling projects significant changes in Mulgoa's age profile, with the 45-54 group expected to grow by 146%, adding 475 residents to reach 801.