Colyton

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

As of November 2025, the estimated population of Colyton is around 8,953, reflecting an increase of 183 people since the 2021 Census. This growth represents a 2.1% rise from the previous population of 8,770. The current population estimate is based on AreaSearch's validation of new addresses and examination of the latest ERP data release by the ABS in June 2024, which estimated the resident population at 8,934 for Colyton and surrounding areas applied by ABS to the suburb. This increase includes an additional 18 validated new addresses since the Census date. The population density ratio is 2,696 persons per square kilometer, placing Colyton in the upper quartile relative to national locations assessed by AreaSearch. Over the past decade, from 2015 to 2025, Colyton has shown resilient growth patterns with a compound annual growth rate of 1.6%, outpacing the SA3 area.

Natural growth contributed approximately 53.0% of overall population gains during recent periods. AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area, released in 2024 with 2022 as the base year, and NSW State Government's SA2 level projections for areas not covered by this data, released in 2022 with 2021 as the base year. Growth rates by age group from these aggregations are applied to all areas for years 2032 to 2041. According to aggregated SA2-level projections, Colyton is expected to increase its population by 1,455 persons to 2041, reflecting an overall increase of 17.2% over the 17-year period.

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

AreaSearch analysis of ABS building approval numbers allocated from statistical area data indicates Colyton has received approximately 28 dwelling approvals per year over the past five financial years, totalling an estimated 144 homes. As of FY-26, four approvals have been recorded. The average population increase per dwelling built in the area between FY-21 and FY-25 is around 5.2 people per year, suggesting supply is lagging demand, which can lead to heightened buyer competition and pricing pressures. New homes are being constructed at an average value of $177,000, below regional norms, indicating more affordable housing options for purchasers.

This financial year has seen $418,000 in commercial development approvals, reflecting the area's residential nature. Compared to Greater Sydney, Colyton records about three-quarters the building activity per person and ranks among the 39th percentile of areas assessed nationally, suggesting relatively constrained buyer choice and supporting interest in existing homes. New building activity comprises 57.0% standalone homes and 43.0% medium and high-density housing, showing an increasing blend of attached housing types offering choices across price ranges. This represents a significant change from the current housing mix, which is currently 95.0% houses, potentially due to reduced availability of development sites and shifting lifestyle demands and affordability requirements. With around 426 people per dwelling approval, Colyton shows a developed market.

Future projections estimate Colyton will add approximately 1,540 residents by 2041, maintaining a reasonable pace with projected growth, although buyers may encounter growing competition as population increases.

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

AreaSearch has identified eight projects that could impact the area, with key ones being the M12 Motorway, Western Sydney Aerotropolis Infrastructure and Development, Orchard Hills State-led Rezoning Proposal (Stage 1), and Colyton Village Estate. The following list details those likely to be 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.

Employment drivers in Colyton are experiencing difficulties, placing it among the bottom 20% of areas assessed across Australia

Colyton has a diverse workforce with both white and blue collar jobs, prominent in manufacturing and industrial sectors. The unemployment rate stands at 5.6%, according to AreaSearch's statistical area data aggregation.

As of June 2025, 4,228 residents are employed while the unemployment rate is 1.4% higher than Greater Sydney's rate of 4.2%. Workforce participation in Colyton is lower at 53.6%, compared to Greater Sydney's 60.0%. Key employment industries include health care & social assistance, retail trade, and construction. The area specializes in transport, postal & warehousing with an employment share twice the regional level.

Conversely, professional & technical jobs are less prevalent at 3.9% versus the regional average of 11.5%. Local employment opportunities seem limited as indicated by the difference between Census working population and resident population. In the year ending June 2024, Colyton's labour force decreased by 2.1%, with a 1.8% drop in employment, leading to a 0.3 percentage point reduction in unemployment rate. Meanwhile, Greater Sydney saw employment rise by 2.6%, labour force grow by 2.9%, and unemployment increase by 0.3 percentage points. Jobs and Skills Australia's national employment forecasts from Sep-22 project national employment growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Colyton's employment mix suggests local employment could grow by 6.1% in five years and 12.8% in ten years, though this is a simple extrapolation for illustrative purposes only.

Income levels sit below national averages according to AreaSearch assessment

AreaSearch's aggregation of latest postcode level ATO data released for financial year 2022 shows Colyton had a median taxpayer income of $51,775 and an average income of $56,048. These figures are below the national averages of $56,994 and $80,856 respectively in Greater Sydney. Based on Wage Price Index growth of 12.61% since financial year 2022, estimated median and average incomes as of September 2025 would be approximately $58,304 and $63,116 respectively. According to 2021 Census figures, household, family, and personal incomes in Colyton rank modestly between the 30th and 37th percentiles. Income analysis reveals that the largest segment comprises 35.7% of residents earning $1,500 - 2,999 weekly. This pattern is also seen in the broader area where 30.9% occupy this income range. 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 above-average rates of outright home ownership

Colyton's dwelling structure, as per the latest Census, consisted of 95.1% houses and 4.9% other dwellings (semi-detached, apartments, 'other' dwellings). In comparison, Sydney metro had 81.7% houses and 18.2% other dwellings. Home ownership in Colyton was at 26.8%, similar to Sydney metro's level. The remaining dwellings were either mortgaged (39.5%) or rented (33.7%). The median monthly mortgage repayment in the area was $1,950, lower than Sydney metro's average of $2,000. The median weekly rent figure in Colyton was $380, compared to Sydney metro's $390. Nationally, Colyton's mortgage repayments were higher than the Australian average of $1,863, while rents exceeded the national figure of $375.

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

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

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

The university qualification rate in the area is 12.8%, significantly lower than Greater Sydney's average of 38.0%. Bachelor degrees are 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 them, including advanced diplomas (8.7%) and certificates (27.2%). Educational participation is high at 31.3%, with 11.4% in primary education, 9.3% in secondary education, and 3.8% pursuing tertiary education.

Bennett Road Public School and Colyton High School serve a total of 1,414 students. The area's educational conditions index (ICSEA) is 917. Educational provision consists of one primary and one secondary institution.

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

Colyton has 57 active public transport stops, all of which are bus stops. These stops are served by 24 different routes that together facilitate 1,289 weekly passenger trips. The accessibility to these stops is rated as excellent, with residents on average being located just 160 meters from the nearest stop.

On a daily basis, there are an average of 184 trips across all routes, which works out to approximately 22 weekly trips per individual stop.

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

Colyton faces significant health challenges with common health conditions somewhat prevalent across both younger and older age cohorts. The rate of private health cover is relatively low at approximately 49% of the total population (~4,399 people), compared to the national average of 55.3%.

The most common medical conditions in the area are asthma and arthritis, impacting 8.4 and 8.0% of residents respectively, while 67.7% of residents declare themselves completely clear of medical ailments, compared to 69.7% across Greater Sydney. As of 2016 data, 14.8% of residents are aged 65 and over (1,325 people). Health outcomes among seniors present some challenges, broadly in line with the general population's health profile.

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 showed higher cultural diversity than most local markets, with 30.1% born overseas and 29.9% speaking a language other than English at home. Christianity was the predominant religion in Colyton, accounting for 59.2%. Islam was overrepresented compared to Greater Sydney, comprising 7.3% of Colyton's population versus 6.2%.

The top three ancestry groups were Australian (22.9%), English (19.9%), and Other (16.0%). Notable divergences included Samoan (2.0% vs regional 2.1%), Maltese (2.4% vs 2.6%), and Lebanese (2.5% vs 1.8%) groups.

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 and slightly below Australia's median of 38 years. Compared to Greater Sydney, Colyton has a higher percentage of residents aged 15-24 at 14.5%, but fewer residents aged 25-34 at 13.9%. Between the 2021 Census and the present, the population aged 75-84 has increased from 4.4% to 5.6%, while the age group of 5-14 has decreased from 14.1% to 13.5%. By 2041, demographic modeling projects significant changes in Colyton's age profile. The 75-84 cohort is projected to grow by 52%, adding 262 residents to reach a total of 764. Meanwhile, the 0-4 cohort is projected to grow modestly by 3% (18 people).