Colyton

Colyton has seen population growth performance typically on par with national averages when looking at short and medium term trends

As of Feb 2026, the population of the suburb of Colyton is estimated at around 9,137. This reflects an increase of 367 people since the 2021 Census, which reported a population of 8,770 people. The change is inferred from the resident population of 8,952 estimated by AreaSearch following examination of the latest ERP data release by the ABS in June 2024 and an additional 18 validated new addresses since the Census date. This level of population equates to a density ratio of 2,752 persons per square kilometer, placing it in the upper quartile relative to national locations assessed by AreaSearch. Over the past decade, Colyton has demonstrated resilient growth patterns with a compound annual growth rate of 1.6%, outpacing the SA3 area. Population growth for the area was primarily driven by natural growth that contributed approximately 53.0% 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 areas not covered by this data, AreaSearch is utilising the NSW State Government's SA2 level projections, as released in 2022 with 2021 as the base year. Growth rates by age group from these aggregations are also applied to all areas for years 2032 to 2041. Moving forward, an above median population growth of national statistical areas is projected, with the area expected to expand by 1,444 persons to 2041 based on aggregated SA2-level projections, reflecting a total increase of 14.8% over the 17 years.

Recent residential development output has been above average within Colyton when compared nationally

AreaSearch analysis of ABS building approval numbers shows Colyton had approximately 28 dwelling approvals annually over the past five financial years, totalling around 142 homes. As of FY26, 17 approvals have been recorded. On average, each home built between FY21 and FY25 accommodated about 5.2 new residents per year, indicating demand outpaces supply, potentially influencing prices and competition among buyers. The average construction value for new dwellings was $177,000, below the regional average, suggesting more affordable housing options.

This financial year has seen $561,000 in commercial development approvals, reflecting minimal commercial activity compared to residential development. Colyton records about three-quarters of Greater Sydney's building activity per person and ranks at the 50th percentile nationally for assessed areas, indicating lower-than-average activity due to maturity and possible planning constraints. Recent construction comprises 58.0% standalone homes and 42.0% medium-high density housing, expanding affordable options while decreasing developable sites and reflecting changing lifestyles. Colyton has approximately 326 people per dwelling approval, indicating a low-density market. By 2041, the area is projected to grow by 1,349 residents, with building activity keeping pace but potentially increasing competition among buyers as population grows.

Looking ahead, Colyton is expected to grow by 1,349 residents through to 2041 (from the latest AreaSearch quarterly estimate). Building activity is keeping pace with growth projections, though buyers may experience heightened competition as the population grows.

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

Changes to local infrastructure significantly impact an area's performance. AreaSearch has identified eight projects likely to affect this region. Notable projects include the M12 Motorway, Western Sydney Aerotropolis Infrastructure and Development, Orchard Hills State-led Rezoning Proposal (Stage 1), and Colyton Village Estate. The following details those most relevant.

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.

AreaSearch analysis reveals Colyton recording weaker employment conditions than most comparable areas nationwide

Colyton's workforce comprises both white and blue-collar jobs, with manufacturing and industrial sectors prominent. The unemployment rate is 5.1%, according to AreaSearch's statistical area aggregation. As of September 2025, there are 4,222 employed residents, an unemployment rate of 5.9% (0.9% higher than Greater Sydney's 4.2%), and a participation rate of 62.3% compared to Greater Sydney's 70.0%.

Home-based work accounts for 24.0% of jobs, considering Covid-19 impacts. Key industries include health care & social assistance, retail trade, and construction. Transport, postal & warehousing shows high concentration (2.1 times regional average). Conversely, professional & technical services have lower representation at 3.9%.

Local employment opportunities seem limited due to resident-to-working population ratio. Between September 2024 and September 2025, labour force levels decreased by 3.6%, employment by 2.2%, leading to a 1.4 percentage point unemployment rate drop. In contrast, Greater Sydney saw employment grow by 2.1% and unemployment rise slightly (0.2%). National employment forecasts from Jobs and Skills Australia indicate total growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Colyton's industry mix suggests local employment could increase by 6.1% in five years and 12.8% in ten years, though these are simplified extrapolations for illustrative purposes only.

Income levels sit below national averages according to AreaSearch assessment

The suburb of Colyton's income level is below the national average according to the latest ATO data aggregated by AreaSearch for financial year 2023. The median income among taxpayers in Colyton is $51,775 and the average income stands at $56,048. In comparison, Greater Sydney's median income is $60,817 and average income is $83,003. Based on Wage Price Index growth of 8.86% since financial year 2023, current estimates for Colyton would be approximately $56,362 (median) and $61,014 (average) as of September 2025. According to the 2021 Census, household, family, and personal incomes in Colyton rank modestly, between the 30th and 37th percentiles. The largest segment comprises 35.7% earning $1,500 - $2,999 weekly (3,261 residents), which mirrors regional levels where 30.9% occupy this bracket. Housing affordability pressures are severe in Colyton, with only 80.1% of income remaining, ranking at the 34th percentile.

Colyton is characterized by a predominantly suburban housing profile, with ownership patterns similar to the broader region

In Colyton, as per the latest Census evaluation, 95.1% of dwellings were houses while 4.9% comprised semi-detached homes, apartments, and other types. This is distinct from Sydney metro's dwelling structure which was 55.9% houses and 44.1% other dwellings. Home ownership in Colyton stood at 26.8%, with mortgaged dwellings accounting for 39.5% and rented ones making up 33.7%. The median monthly mortgage repayment in the area was $1,950, significantly lower than Sydney metro's average of $2,427. The median weekly rent figure in Colyton was $380, compared to Sydney metro's $470. Nationally, while Colyton's mortgage repayments were higher than the Australian average of $1,863, its rents exceeded the national figure of $375.

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

Family households account for 75.7% of all households, including 34.1% couples with children, 20.9% couples without children, and 19.2% single parent families. Non-family households constitute the remaining 24.3%, with lone person households at 21.8% and group households comprising 2.8%. The median household size is 2.8 people, which is larger than the Greater Sydney average of 2.7.

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

The area's university qualification rate is 12.8%, significantly lower than Greater Sydney's average of 38.0%. Bachelor degrees are the most common at 9.4%, followed by postgraduate qualifications (2.4%) and graduate diplomas (1.0%). Vocational credentials are prevalent, with 35.9% of residents aged 15+ holding such qualifications, including advanced diplomas (8.7%) and certificates (27.2%). Educational participation is high, with 31.3% of residents currently enrolled in formal education, comprising 11.4% in primary, 9.3% in secondary, and 3.8% in tertiary education.

Educational participation is notably high, with 31.3% of residents currently enrolled in formal education. This includes 11.4% in primary education, 9.3% in secondary education, and 3.8% pursuing tertiary education.

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

Colyton has 62 active public transport stops, all of which are bus stops. These stops are serviced by 24 individual routes that collectively provide 1,956 weekly passenger trips. Transport accessibility in Colyton is rated as excellent, with residents typically located 160 meters from the nearest transport stop. As a primarily residential area, most residents commute outward. The car remains the dominant mode of transport at 89%, with 6% using the train. Vehicle ownership averages 1.4 per dwelling, which is above the regional average.

According to the 2021 Census, some 24.0% of residents work from home, a figure that may reflect COVID-19 conditions. Service frequency averages 279 trips per day across all routes, equating to approximately 31 weekly trips per individual stop.

Health performance in Colyton is well below average with prevalence of common health conditions notable across both younger and older age cohorts

Colyton faces significant health challenges according to AreaSearch's assessment. Mortality rates and chronic condition prevalence are notable across both younger and older age cohorts. Approximately 49% (~4,489 people) have private health cover, lower than Greater Sydney's 59.9% and the national average of 55.7%.

The most common conditions are asthma (affecting 8.4% of residents) and arthritis (8.0%). While 67.7% report no medical ailments, this is lower than Greater Sydney's 74.6%. Working-age residents have a higher chronic health condition prevalence. There are 15.2% seniors (1,388 people), with senior health outcomes broadly in line with national rankings.

Colyton 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

Colyton's population was found to be more culturally diverse than most local markets, with 30.1% born overseas and 29.9% speaking a language other than English at home. Christianity is the predominant religion in Colyton, comprising 59.2% of its population. Islam is overrepresented compared to Greater Sydney, making up 7.3% of Colyton's population versus 6.8%.

The top three ancestry groups are Australian (22.9%), English (19.9%), and Other (16.0%). Notably, Samoan (2.0%) and Maltese (2.4%) ethnicities are overrepresented in Colyton compared to regional averages of 0.5% and 1.0%, respectively.

Colyton's population is slightly younger than the national pattern

Colyton's median age is 36 years, nearly matching Greater Sydney's average of 37 years, which is slightly below Australia's median age of 38 years. Compared to Greater Sydney, Colyton has a higher proportion of residents aged 15-24 (14.6%) but fewer residents aged 25-34 (13.3%). Between the censuses conducted on 9 August 2016 and 10 August 2021, the proportion of Colyton's population aged 75-84 increased from 4.4% to 5.7%, while the proportion aged 5-14 decreased from 14.1% to 13.5%. By 2041, demographic projections indicate significant changes in Colyton's age profile. The 75-84 age group is projected to grow by 47%, adding 242 residents to reach a total of 763. Meanwhile, the 0-4 age group is projected to grow by a modest 1%, with an increase of just 5 people.