Mundijong

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

Based on ABS population updates and AreaSearch validation, as of Nov 2025, Mundijong's estimated population is around 1,528. This reflects a growth of 282 people since the 2021 Census, which reported a population of 1,246. The increase was inferred from AreaSearch's estimate of 1,421 residents following examination of ABS ERP data release in June 2024 and validation of three new addresses since the Census date. This results in a density ratio of 83 persons per square kilometer. Mundijong's growth rate of 22.6% since the 2021 census exceeds the national average of 9.7%. Interstate migration contributed approximately 52.0% to overall population gains during recent periods, with all drivers being positive factors.

AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area released in 2024 using 2022 as the base year. For areas not covered by this data and post-2032 growth estimation, AreaSearch uses ABS Greater Capital Region projections released in 2023 based on 2022 data. Future demographic trends project an above median population growth for national statistical areas. By 2041, the Mundijong SA2 is expected to expand by 257 persons, reflecting a gain of 8.8% over 17 years.

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

AreaSearch analysis of ABS building approval numbers allocated from statistical area data shows Mundijong averaged around 11 new dwelling approvals annually over the past five financial years, totalling an estimated 57 homes. As of FY-26, 13 approvals have been recorded. Each dwelling built has resulted in an average of 3 new residents per year between FY-21 and FY-25, reflecting robust demand that supports property values. New homes are being constructed at an average value of $423,000, indicating developers target the premium market segment with higher-end properties.

This financial year has seen $5.4 million in commercial approvals, suggesting the area's residential character. Compared to Greater Perth, Mundijong shows approximately 63% of construction activity per person and ranks among the 72nd percentile of areas assessed nationally. All new construction has been comprised of detached dwellings, maintaining the area's traditional low density character with a focus on family homes appealing to those seeking space.

With around 173 people per dwelling approval, Mundijong shows characteristics of a growth area. Future projections estimate Mundijong adding 134 residents by 2041 based on the latest AreaSearch quarterly estimate. Current construction levels should adequately meet demand, creating favourable conditions for buyers while potentially enabling growth that exceeds current forecasts.

Mundijong has emerging levels of nearby infrastructure activity, ranking in the 34thth percentile nationally

Changes to local infrastructure significantly impact an area's performance. AreaSearch has identified one major project likely affecting this region: Tonkin Highway Extension and Thomas Road Upgrade, Provision Of Regional-Level Sporting Facilities In Growth Areas Perth And Peel, METRONET Armadale Line Transformation, and H2Perth Hydrogen Facility are key projects, with the following list detailing 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.

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

Mundijong's workforce comprises both white and blue-collar jobs, with construction being particularly prominent. As of September 2025, the unemployment rate is 5.9%.

Over the past year, employment has remained relatively stable. In comparison to Greater Perth, Mundijong's unemployment rate is higher by 2.0%, standing at 6.0%, while workforce participation is lower at 61.5% compared to Greater Perth's 65.2%. The leading industries for residents are construction, health care & social assistance, and mining. Construction employment is notably concentrated, being twice the regional average.

However, health care & social assistance is underrepresented, with only 10.1% of Mundijong's workforce compared to 14.8% in Greater Perth. The area offers limited local employment opportunities, as indicated by the difference between Census working population and resident population. Between September 2024 and September 2025, employment increased by 0.4%, while labour force rose by 1.5%, leading to an unemployment rate increase of 1.1 percentage points. In contrast, Greater Perth saw employment growth of 2.9% and a marginal rise in unemployment. State-level data from WA as of 25-Nov-25 shows employment contracted by 0.27%, with the state unemployment rate at 4.6%. Nationally, employment grew by 0.14% during this period. Jobs and Skills Australia's national employment forecasts from May-25 project a 6.6% increase over five years and 13.7% over ten years. Applying these projections to Mundijong's employment mix suggests local employment should grow by 5.6% over five years and 12.0% over ten years, although these are simple weighted extrapolations for illustrative purposes and do not account for localized population projections.

The area's income profile falls below national averages based on AreaSearch analysis

AreaSearch's latest postcode level ATO data for financial year ending June 30, 2023 shows Mundijong's median income at $50,835 and average income at $64,091. This is below Greater Perth's median of $60,748 and average of $80,248. By September 2025, estimates based on a 9.62% Wage Price Index growth suggest Mundijong's median income will be approximately $55,725 and average at $70,257. The 2021 Census ranks Mundijong's household income at the 54th percentile ($1,823 weekly) and personal income at the 36th percentile. Most residents (37.6%, or 574 individuals) earn between $1,500 - 2,999 weekly, similar to regional levels (32.0%). Housing costs consume 15.2% of income, but strong earnings place disposable income at the 56th percentile.

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

Dwelling structure in Mundijong, as evaluated at the Census conducted in 2016, comprised 100.0% houses and 0.0% other dwellings. In comparison, Perth metro had 97.8% houses and 2.2% other dwellings. Home ownership in Mundijong was 35.4%, with mortgaged dwellings at 49.8% and rented ones at 14.9%. The median monthly mortgage repayment in the area was $1,920, compared to Perth metro's $1,971. The median weekly rent figure for Mundijong was $385, slightly higher than Perth metro's $380. Nationally, Mundijong's mortgage repayments were higher at $1,920 compared to the Australian average of $1,863, while rents were also higher at $385 compared to the national figure of $375.

Mundijong features high concentrations of family households, with a lower-than-average median household size

Family households comprise 80.8% of all households, including 32.3% couples with children, 34.0% couples without children, and 12.6% single parent families. Non-family households account for 19.2%, with lone person households at 18.0% and group households making up 1.2%. The median household size is 2.8 people, smaller than the Greater Perth average of 3.0.

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

The area's university qualification rate is 10.6%, significantly lower than Australia's average of 30.4%. This presents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees are the most common at 8.2%, followed by postgraduate qualifications (1.3%) and graduate diplomas (1.1%). Trade and technical skills are prominent, with 43.2% of residents aged 15+ holding vocational credentials - advanced diplomas (7.0%) and certificates (36.2%).

Educational participation is high, with 29.8% of residents currently enrolled in formal education. This includes 12.6% in primary education, 8.6% 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

Mundijong has 16 operational public transport stops, all of which are bus stops. These stops are served by two distinct routes that collectively facilitate 165 weekly passenger trips. The accessibility of these services is rated as moderate, with residents typically located 401 meters from the nearest stop.

On average, there are 23 daily trips across all routes, translating to approximately 10 weekly trips per individual stop.

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

Mundijong faces significant health challenges with common health conditions prevalent across age cohorts, particularly among older residents. Private health cover stands at approximately 53%, or about 804 people, compared to the average SA2 area and Greater Perth's 58.6%.

Mental health issues affect 9.7% of residents, while arthritis impacts 7.2%. About 66.9% report no medical ailments, compared to 72.5% in Greater Perth. The area has 16.6%, or 253 people aged 65 and over, higher than the 11.1% in Greater Perth. Health outcomes among seniors require more attention due to existing challenges.

Mundijong is considerably less culturally diverse than average when assessed alongside AreaSearch's national rankings for language and cultural background related metrics

Mundijong, as per a study conducted on 7th June 2021, had lower cultural diversity with 85.9% of its population being citizens, 80.7% born in Australia, and 97.6% speaking English only at home. Christianity was the predominant religion, comprising 43.3% of Mundijong's population. Notably, Judaism was not represented in Mundijong, mirroring Greater Perth's 0.0%.

The top three ancestral groups were English (35.8%), Australian (28.4%), and Irish (6.8%). Dutch ancestry was notably higher at 5.8% compared to the regional average of 3.4%, New Zealand at 1.8% versus 1.2%, and Maori at 1.1% against a regional 1.2%.

Mundijong's population is slightly older than the national pattern

Mundijong has a median age of 40, which is slightly higher than Greater Perth's figure of 37 and Australia's median age of 38. The 55-64 age group is notably over-represented in Mundijong at 14.4%, compared to the Greater Perth average, while the 25-34 year-olds are under-represented at 10.6%. Between 2021 and present, the 55-64 age group has increased from 12.9% to 14.4% of Mundijong's population. Conversely, the 45-54 age group has declined from 15.1% to 13.1%. By 2041, demographic modeling projects significant changes in Mundijong's age profile. The 75-84 age cohort is expected to grow by 50 people (69%), from 73 to 124. Notably, the combined 65+ age groups are projected to account for 74% of total population growth, reflecting Mundijong's aging demographic profile. Meanwhile, the 25-34 and 0-4 age cohorts are expected to experience population declines.