Yanchep

Yanchep lies within the top 10% of areas nationally in terms of population growth performance according to AreaSearch analysis of short and medium-term trends

As per AreaSearch's analysis of ABS population updates and new addresses validated by them, the estimated population of Yanchep as of February 2026 is around 14,389. This figure reflects a growth of 3,367 people (30.5%) since the 2021 Census, which reported a population of 11,022 in the suburb. The change was inferred from AreaSearch's estimated resident population of 13,480 following examination of the latest ERP data release by the ABS in June 2024 and an additional 1,109 validated new addresses since the Census date. This level of population results in a density ratio of 65 persons per square kilometer, indicating significant space per person and potential for further development. Yanchep's growth rate of 30.5% since the 2021 census exceeded the national average of 9.9%. The primary driver of this growth was interstate migration, contributing approximately 64.0% of overall population gains during recent periods.

However, all factors including overseas migration and natural growth were positive contributors. AreaSearch is utilising ABS/Geoscience Australia projections for each SA2 area released in 2024 with a base year of 2022. For areas not covered by this data and to estimate growth post-2032, AreaSearch is employing the growth rates by age cohort provided by the ABS in its latest Greater Capital Region projections released in 2023 based on 2022 data. Looking ahead, a significant population increase is forecast for Yanchep. Based on aggregated SA2-level projections, the suburb is expected to expand by 6,231 persons to reach a total of around 20,610 by 2041, reflecting an overall increase of approximately 37.0% over the 17-year period.

The level of residential development activity in Yanchep was found to be higher than 90% of real estate markets across the country

AreaSearch analysis of ABS building approval numbers shows Yanchep had around 268 dwelling approvals annually. Between FY-21 and FY-25, approximately 1,342 homes were approved, with another 383 in FY-26 so far. Each year, about 2 new residents are gained per dwelling built over the past five financial years.

The average construction cost of new homes is $378,000. This year, $43.4 million in commercial approvals have been registered. Compared to Greater Perth, Yanchep has 105.0% more building activity per person. New development consists mainly of detached houses (97.0%) and attached dwellings (3.0%), maintaining the area's low density character. There are approximately 40 people per dwelling approval in the location.

Future projections estimate Yanchep will add 5,319 residents by 2041. Current construction levels should meet demand adequately, creating favourable conditions for buyers and potential growth exceeding current forecasts.

Yanchep has emerging levels of nearby infrastructure activity, ranking in the 39thth percentile nationally

Changes to local infrastructure significantly influence an area's performance. AreaSearch has identified 62 projects likely impacting the area. Notable projects include Yanchep Junction Estate, ECU Health Centre Yanchep, Capricorn Beach Estate Yanchep. The following list details projects likely most relevant.

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

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The employment landscape in Yanchep shows performance that lags behind national averages across key labour market indicators

Yanchep's workforce comprises an equal mix of white and blue-collar jobs. The construction sector is prominent, with a 5.4% unemployment rate and 5.5% employment growth in the past year, as per AreaSearch data aggregation. As of September 2025, 6,786 residents are employed, with an unemployment rate of 1.4% higher than Greater Perth's 4.0%.

Workforce participation is lower at 68.6%, compared to Greater Perth's 71.6%. Census data shows 7.9% of residents work from home, but Covid-19 lockdown impacts should be considered. Dominant employment sectors include health care & social assistance, construction, and mining. Construction has a particularly high representation, at 1.5 times the regional level, while professional & technical services are lower at 4.2%.

Limited local employment opportunities are indicated by the resident-to-working population ratio. Between September 2024 and September 2025, employment increased by 5.5%, labour force by 4.4%, reducing unemployment by 0.9 percentage points. In contrast, Greater Perth's employment grew by 2.9% with a marginal rise in unemployment. Jobs and Skills Australia forecasts national employment growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Yanchep's industry mix suggests local employment should increase by 6.0% over five years and 12.8% over ten years, though this is a simplified extrapolation for illustrative purposes only.

Income levels align closely with national averages, indicating typical economic conditions for Australian communities according to AreaSearch analysis

The suburb of Yanchep had a median taxpayer income of $55,389 and an average income of $69,454 in the latest postcode level ATO data aggregated by AreaSearch for the financial year 2023. This is slightly above the national average, contrasting with Greater Perth's median income of $60,748 and average income of $80,248. Based on Wage Price Index growth figures from financial year 2023 to September 2025, estimated incomes would be approximately $60,717 (median) and $76,135 (average). According to the 2021 Census, household, family, and personal incomes in Yanchep rank modestly, between the 41st and 47th percentiles. The largest income segment comprises 35.2% of residents earning between $1,500 and $2,999 weekly, aligning with regional trends where this cohort represents 32.0%. Housing affordability pressures are severe in Yanchep, with only 81.0% of income remaining after housing costs, ranking at the 44th percentile.

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

Yanchep's dwelling structure, as per the latest Census evaluation, consisted of 97.2% houses and 2.8% other dwellings (semi-detached, apartments, 'other' dwellings). This compares to Perth metro's 77.8% houses and 22.1% other dwellings. Home ownership in Yanchep was at 19.7%, with the rest being mortgaged (57.8%) or rented (22.5%). The median monthly mortgage repayment in Yanchep was $1,842, lower than Perth metro's $1,907. Weekly rent was recorded at $340, compared to Perth metro's $350. Nationally, Yanchep's mortgage repayments were lower than the Australian average of $1,863, while rents were less than the national figure of $375.

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

Family households comprise 78.2% of all households, including 37.3% couples with children, 25.6% couples without children, and 14.8% single parent families. Non-family households account for the remaining 21.8%, with lone person households at 19.8% and group households comprising 1.7%. The median household size is 2.8 people, larger than the Greater Perth average of 2.6.

Yanchep shows below-average educational performance compared to national benchmarks, though pockets of achievement exist

The area's university qualification rate is 14.1%, significantly lower than the Australian average of 30.4%. This disparity presents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees are most common at 10.0%, followed by postgraduate qualifications at 2.1% and graduate diplomas at 2.0%. Vocational credentials are prominent, with 47.3% of residents aged 15 and above holding them, including advanced diplomas (12.1%) and certificates (35.2%).

Educational participation is high, with 33.0% of residents currently enrolled in formal education. This includes 14.4% in primary education, 8.9% in secondary education, and 2.9% pursuing tertiary education.

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

Yanchep has 80 operational public transport stops, offering a mix of train and bus services. These are served by five routes, together facilitating 2100 weekly passenger trips. Transport accessibility is deemed good, with residents typically residing 268 meters from the nearest stop. Primarily residential, most commuters travel outward; cars remain dominant at 81%, while trains account for 9%. Vehicle ownership averages 1.5 per dwelling. According to the 2021 Census, 7.9% of residents work from home, possibly due to COVID-19 conditions.

Service frequency averages 300 trips daily across all routes, equating to approximately 26 weekly trips per individual stop.

Health performance in Yanchep is lower than average with common health conditions somewhat prevalent across the board, though to a considerably higher degree among older age cohorts

Yanchep faces significant health challenges based on AreaSearch's assessment. Mortality rates and chronic condition prevalence are high, with common health conditions prevalent across all age groups but more so among older cohorts.

Private health cover is fairly high at approximately 55% of the total population (~7,880 people), compared to 59.0% in Greater Perth. The most common medical conditions are mental health issues and asthma, affecting 9.4% and 7.5% of residents respectively. 70.0% of residents declare themselves completely clear of medical ailments, compared to 71.9% across Greater Perth. Health outcomes among the working-age population are typical. The area has 14.0% of residents aged 65 and over (2,014 people), lower than Greater Perth's 16.3%. Health outcomes among seniors present some challenges but rank lower nationally than the broader population.

The level of cultural diversity witnessed in Yanchep was found to be above average when compared nationally for a number of language and cultural background related metrics

Yanchep, as per the findings, exhibits greater cultural diversity than most local markets, with 9.1% of its residents speaking a language other than English at home and 39.8% born overseas. Christianity is the predominant religion in Yanchep, comprising 40.2% of the population. Notably, Judaism is overrepresented in Yanchep, making up 0.1% compared to the regional average of 0.3%.

In terms of ancestry, the top three groups are English (36.8%), Australian (21.5%), and Scottish (7.5%). There are also significant differences in the representation of certain ethnic groups: South African is overrepresented at 2.1% compared to the regional average of 1.0%, Welsh at 1.1% versus 0.7%, and Maori at 2.3% compared to 0.9%.

Yanchep's population is younger than the national pattern

Yanchep's median age is 35 years, which is slightly younger than Greater Perth's median age of 37 and the national average of 38 years. The age group of 5-14 years makes up 15.9% of Yanchep's population, compared to Greater Perth's percentage. The 25-34 age cohort constitutes 13.2% of Yanchep's population. Between 2021 and the present, the 15-24 age group has grown from 10.7% to 12.9%, while the 55-64 age group increased from 10.1% to 11.2%. Conversely, the 0-4 age cohort has decreased from 8.1% to 6.6%. By 2041, population forecasts indicate that Yanchep's 45-54 age cohort is projected to increase significantly, with an additional 767 people (a 44% rise) bringing the total to 2,509 from the current 1,741.