Iluka (WA)

Iluka lies within the top quartile of areas nationally for population growth performance according to AreaSearch analysis of recent, and medium to long-term trends

By 2025 November, Iluka's population is estimated at around 6,211, a 9.6% increase from the 2021 Census figure of 5,669 people. This growth was inferred from AreaSearch's validation of new addresses and ABS ERP data up to June 2024, which showed an estimated resident population of 6,090. Iluka's population density is 2,464 persons per square kilometer, placing it in the upper quartile nationally according to AreaSearch assessments. The suburb's growth since 2021 exceeded both its SA3 area (8.9%) and the national average, demonstrating strong population growth led primarily by overseas migration contributing approximately 72%. All demographic drivers were positive factors. AreaSearch projects above median population growth for Iluka, with an expected increase of 1,523 persons to 2041 based on aggregated SA2-level projections, reflecting a total increase of 27.8% over the 17-year period.

AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area, as released in 2024 with 2022 as the base year. For any SA2 areas not covered by this data, and to estimate growth across all areas in the years post-2032, AreaSearch is utilising 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 at population projections moving forward, an above median population growth of national statistical areas is projected, with the area expected to expand by 1,523 persons to 2041 based on aggregated SA2-level projections, reflecting with an increase of 27.8% in total over the 17 years.

Residential development activity is slightly higher than average within Iluka when compared nationally

AreaSearch analysis of ABS building approval numbers shows Iluka recorded around 7 residential properties granted approval annually over the past 5 financial years, totalling an estimated 35 homes. So far in FY26, 7 approvals have been recorded. This results in approximately 24.1 new residents arriving per year per dwelling constructed between FY21 and FY25, indicating demand significantly outpaces supply.

New properties are constructed at an average value of $795,000, suggesting developers focus on the premium market with high-end developments. Compared to Greater Perth, Iluka records markedly lower building activity, around 64.0% below the regional average per person. This limited new supply generally supports stronger demand and values for established properties. However, building activity has accelerated in recent years. Recent development has been entirely comprised of detached houses, maintaining the area's traditional suburban character with a focus on family homes appealing to those seeking space.

The location has approximately 371 people per dwelling approval, reflecting an established area. Future projections show Iluka adding 1,725 residents by 2041 (from the latest AreaSearch quarterly estimate). At current development rates, housing supply may struggle to match population growth, potentially heightening buyer competition and supporting price increases.

Iluka has moderate levels of nearby infrastructure activity, ranking in the 41stth percentile nationally

Changes to local infrastructure significantly influence an area's performance. AreaSearch has identified four projects that may impact this region: Meridian Park Industrial Estate, Currambine Community Centre & Library Upgrade, Ocean Reef Marina, and Burns Beach Primary School. The following list details the projects most likely to be 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 Iluka performing better than 90% of local markets assessed across Australia

Iluka's workforce is highly educated with strong representation in professional services. The unemployment rate was 1.3% as of June 2025.

Employment growth over the past year was estimated at 4.0%. This compares favourably to Greater Perth's unemployment rate of 3.9% and employment growth of 3.7%. Workforce participation in Iluka is higher at 71.4%, compared to Greater Perth's 65.2%. Key industries employing residents include health care & social assistance, education & training, and construction.

Notably, professional & technical services have employment levels 1.3 times the regional average. Conversely, transport, postal & warehousing is under-represented at 2.9% of Iluka's workforce compared to Greater Perth's 4.7%. Local employment opportunities appear limited based on Census data. Over the year to June 2025, employment increased by 4.0% while labour force grew by 4.1%, keeping unemployment relatively stable. National employment forecasts from Jobs and Skills Australia, released in Sep-22, project a 6.6% increase over five years and 13.7% over ten years. Applying these projections to Iluka's employment mix suggests local employment should grow by 6.6% over five years and 13.7% over ten years.

The economic profile demonstrates exceptional strength, placing the area among the top 10% nationally based on comprehensive AreaSearch income analysis

Iluka's median income among taxpayers was $62,997 in financial year 2022. The average income stood at $85,150 during the same period. These figures compare to the Greater Perth's median income of $58,380 and average income of $78,020 respectively. Based on Wage Price Index growth of 14.2% since financial year 2022, current estimates for Iluka would be approximately $71,943 (median) and $97,241 (average) as of September 2025. Census data shows that household incomes rank at the 97th percentile with a weekly income of $3,144. Distribution data indicates that 36.1% of Iluka's community earns over $4,000 per week (2,242 individuals), contrasting with regional levels where the $1,500 - 2,999 bracket leads at 32.0%. Higher earners make up a substantial presence in Iluka, with 52.3% exceeding $3,000 weekly. After housing costs, residents retain 88.3% of their income, reflecting strong purchasing power within the area. The area's SEIFA income ranking places it in the 9th decile.

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

Iluka's housing structure, as per the latest Census, consisted of 97.6% houses and 2.4% other dwellings (semi-detached, apartments, 'other' dwellings). In comparison, Perth metro had 88.7% houses and 11.3% other dwellings. Home ownership in Iluka stood at 39.0%, with the rest being mortgaged (53.6%) or rented (7.4%). The median monthly mortgage repayment was $2,600, higher than Perth metro's average of $2,080. Median weekly rent in Iluka was $635, compared to Perth metro's $400. Nationally, Iluka's mortgage repayments were significantly higher than the Australian average of $1,863, and rents were substantially above the national figure of $375.

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

Family households comprise 90.7% of all households, including 50.6% couples with children, 33.2% couples without children, and 6.5% single parent families. Non-family households account for the remaining 9.3%, with lone person households at 8.8% and group households making up 0.5%. The median household size is 3.0 people, larger than the Greater Perth average of 2.7.

Iluka demonstrates exceptional educational outcomes, ranking among the top 5% of areas nationally based on AreaSearch's comprehensive analysis of qualification and performance metrics

Iluka has 31.3% of residents aged 15+ with university qualifications, higher than WA's average of 27.9%. Bachelor degrees are the most common at 21.9%, followed by postgraduate qualifications (6.5%) and graduate diplomas (2.9%). Vocational credentials are also prevalent, with 35.3% of residents aged 15+ holding them, including advanced diplomas (13.4%) and certificates (21.9%).

Educational participation is high, with 30.3% of residents currently enrolled in formal education, comprising secondary (10.9%), primary (8.7%), and tertiary (6.7%) levels. Educational facilities may be located outside Iluka's immediate boundaries, requiring families to access schools in neighboring areas.

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

Iluka has 17 active public transport stops, all of which are bus stops. These stops are served by three different routes that together facilitate 395 weekly passenger trips. The accessibility of these services is considered good, with residents on average being located 243 meters from the nearest stop.

The service frequency across all routes averages 56 trips per day, equating to approximately 23 weekly trips per stop.

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

Iluka's health outcomes show exceptional results across all age groups, with very low prevalence of common health conditions. As of approximately June 20XX (exact date not specified), private health cover was found to be high at around 61% of Iluka's total population, which numbered 3,788 people at the time.

This figure is higher than the national average of 55.3%. The most prevalent medical conditions in the area were arthritis and asthma, affecting approximately 7.0% and 5.8% of residents respectively. Around 75.5% of Iluka's residents reported being completely free from medical ailments, compared to around 71.5% across Greater Perth. As of June 20XX (exact date not specified), approximately 17.1% of Iluka's population was aged 65 and over, totaling 1,062 people. This figure is lower than the 20.1% recorded in Greater Perth. Despite this, health outcomes among seniors in Iluka are particularly strong, broadly aligning with the general population's health profile.

Iluka 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

Iluka's population shows high cultural diversity, with 12.8% speaking a language other than English at home and 53.3% born overseas. Christianity is the dominant religion in Iluka, practiced by 59.0%, compared to 49.6% across Greater Perth. The top three ancestry groups are English (37.1%), Australian (16.4%) - lower than the regional average of 22.0% - and Irish (8.6%).

Notably, Welsh (1.5%), South African (3.8%), and Dutch (2.2%) ethnicities are overrepresented in Iluka compared to regional averages.

Iluka hosts an older demographic, ranking in the top quartile nationwide

The median age in Iluka is 46 years, which is higher than Greater Perth's average of 37 years and Australia's median of 38 years. The 55-64 age cohort is notably over-represented in Iluka at 19.1%, compared to the Greater Perth average of 12.0% and the national average of 11.2%. Conversely, the 25-34 age group is under-represented at 5.0%. Between the 2021 Census and the present day, the 65 to 74 age group has grown from 9.2% to 11.5%, while the 75 to 84 cohort has increased from 2.9% to 4.5%. However, the 45 to 54 age group has declined from 19.7% to 17.0%. Population forecasts for Iluka in 2041 indicate significant demographic changes. The 65 to 74 age cohort is projected to grow by 533 people (75%) from 714 to 1,248. Those aged 65 and above are expected to comprise 67% of the population growth. Conversely, the 5 to 14 and 35 to 44 age groups are projected to experience population declines.