Gidgegannup

An assessment of population growth drivers in Gidgegannup reveals an overall ranking slightly below national averages considering recent, and medium term trends

Based on AreaSearch's analysis, Gidgegannup's population is around 3,140 as of Feb 2026. This reflects an increase of 322 people (11.4%) since the 2021 Census, which reported a population of 2,818 people. The change is inferred from the estimated resident population of 3,132 from the ABS as of June 2024 and an additional 20 validated new addresses since the Census date. This level of population equates to a density ratio of 10.3 persons per square kilometer, a level providing ample space per person. Gidgegannup's 11.4% growth since the 2021 census exceeded the national average (9.9%), marking it as a growth leader in the region. Population growth for the area was primarily driven by interstate migration that contributed approximately 65.3% of overall population gains during recent periods, although all drivers including overseas migration and natural growth were positive factors.

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). As we examine future population trends, a population increase just below the median of national areas is expected, with the area expected to expand by 209 persons to 2041 based on the latest annual ERP population numbers, reflecting reflecting an increase of 6.4% in total over the 17 years.

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

Gidgegannup has averaged around 27 new dwelling approvals per year, with 139 homes approved over the past 5 financial years (between FY-21 and FY-25) and 10 so far in FY-26. With an average of 2.3 new residents per year gained for each dwelling built over the past 5 financial years (between FY-21 and FY-25), indicating healthy demand that should support property values, new homes are being built at an average value of $332,000. Additionally, $834,000 in commercial development approvals have been recorded this financial year, indicating minimal commercial development activity.

When measured against Greater Perth, Gidgegannup has around three-quarters the rate of new dwelling approvals per person while it places among the 70th percentile of areas assessed nationally. Meanwhile, new construction has been completely comprised of detached houses, maintaining the area's traditional low density character with a focus on family homes appealing to those seeking space. With around 187 people per dwelling approval, Gidgegannup shows characteristics of a growth area.

Population forecasts indicate Gidgegannup will gain 201 residents through to 2041 (from the latest AreaSearch quarterly estimate). Based on current development patterns, new housing supply should readily meet demand, offering good conditions for buyers and potentially facilitating population growth beyond current projections.

Gidgegannup has limited levels of nearby infrastructure activity, ranking in the 7thth percentile nationally

Nothing can influence an area's performance as much as changes to local infrastructure, major projects and planning initiatives. In total 11 projects have been identified by AreaSearch that are likely to have an impact on the area. Key projects include EastLink WA, Gidgegannup Town Site, Gidgegannup Showgrounds Upgrade, and Gidgegannup Play Space Public Art, with the below list detailing those likely to be of most relevance.

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

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Employment conditions in Gidgegannup rank among the top 10% of areas assessed nationally

Gidgegannup possesses a skilled workforce, with manufacturing and industrial sectors strongly represented, an unemployment rate of just 1.7%, and 3.0% in estimated employment growth over the past year. As of December 2025, 1,919 residents are in work while the unemployment rate is 2.4% below Greater Perth's rate of 4.1%, and workforce participation is fairly standard (73.9% compared to Greater Perth's 71.9%). Based on Census responses, a moderate 15.8% of residents were found to work from home, though Covid-19 lockdown impacts should be considered.

Leading employment industries among residents comprise mining, construction, and health care & social assistance. The area demonstrates particularly notable concentration in agriculture, forestry & fishing, with employment levels at 7.9 times the regional average. In contrast, health care & social assistance employs just 9.8% of local workers, below Greater Perth's 14.8%. The area appears to offer limited employment opportunities locally, as indicated by the count of Census working population vs resident population.

Based on AreaSearch analysis of SALM and ABS data, during the year to December 2025, employment levels increased by 3.0% and labour force increased by 3.1%, resulting in unemployment rise by 0.1 percentage points. By comparison, Greater Perth recorded employment growth of 2.3%, labour force growth of 2.6%, with unemployment rising 0.3 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 can offer further insight into potential future demand within Gidgegannup. These projections, covering five and ten-year periods, have been mapped against the local employment profile to estimate growth patterns. While national employment is forecast to expand by 6.6% over five years and 13.7% over ten years, growth rates differ significantly between industry sectors. Applying these industry-specific projections to Gidgegannup's employment mix suggests local employment should increase by 5.6% over five years and 12.1% over ten years (please note this is a simple weighting extrapolation for illustrative purposes and does not take into account localised population projections).

Income metrics indicate excellent economic conditions, with the area achieving higher performance than 75% of national locations assessed by AreaSearch

According to AreaSearch's aggregation of the latest postcode level ATO data released for FY-23, the Gidgegannup SA2 had a median income among taxpayers of $62,475 with the average level standing at $85,533. This is among the highest in Australia and compares to levels of $60,748 and $80,248 across Greater Perth respectively. Based on Wage Price Index growth of 9.62% since FY-23, current estimates would be approximately $68,485 (median) and $93,761 (average) as of September 2025. According to 2021 Census figures, household incomes rank exceptionally at the 89th percentile ($2,449 weekly). Income brackets indicate the largest segment comprises 28.9% earning $1,500 - 2,999 weekly (907 residents), reflecting patterns seen regional levels where 32.0% similarly occupy this range. Higher earners represent a substantial presence with 39.0% exceeding $3,000 weekly, indicating strong purchasing power within the community. After housing costs, residents retain 87.2% of income, reflecting strong purchasing power and the area's SEIFA income ranking places it in the 7th decile.

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

Dwelling structure within Gidgegannup, as evaluated at the latest Census, comprised 98.7% houses and 1.3% other dwellings (semi-detached, apartments, 'other' dwellings), in comparison to Perth metro's 77.8% houses and 22.1% other dwellings. Meanwhile, the level of home ownership within Gidgegannup was well beyond that of Perth metro, at 38.6%, with the remainder of dwellings either mortgaged (54.5%) or rented (6.9%). The median monthly mortgage repayment in the area was well above the Perth metro average at $2,300, while the median weekly rent figure was recorded at $350, compared to Perth metro's $1,907 and $350. Nationally, Gidgegannup's mortgage repayments are significantly higher than the Australian average of $1,863, while rents are less than the national figure of $375.

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

Family households dominate at 87.0% of all households, comprising 41.5% couples with children, 38.6% couples without children, and 6.5% single parent families. Non-family households make up the remaining 13.0%, with lone person households at 12.0% and group households comprising 1.0% of the total. The median household size of 2.9 people is larger than the Greater Perth average of 2.6.

Educational attainment in Gidgegannup aligns closely with national averages, showing typical qualification patterns and performance metrics

Educational qualifications in Gidgegannup trail regional benchmarks, with 21.7% of residents aged 15+ holding university degrees compared to 30.4% in Australia. This gap highlights potential for educational development and skills enhancement. Bachelor degrees lead at 14.9%, followed by postgraduate qualifications (4.1%) and graduate diplomas (2.7%). Trade and technical skills feature prominently, with 43.1% of residents aged 15+ holding vocational credentials – advanced diplomas (12.6%) and certificates (30.5%).

Educational participation is notably high, with 28.0% of residents currently enrolled in formal education. This includes 11.0% in secondary education, 8.6% in primary education, and 4.6% pursuing tertiary education.

No public transport data available for this catchment area.

Gidgegannup's residents are extremely healthy with both young and old age cohorts seeing low prevalence of common health conditions

Analysis of health metrics shows strong performance throughout Gidgegannup, based on AreaSearch's assessment of mortality rates and chronic condition prevalence with both young and old age cohorts seeing low prevalence of common health conditions , and the rate of private health cover found to be exceptionally high at approximately 62% of the total population (1,946 people). This compares to 59.0% across Greater Perth. The national average is 55.7%.

The most common medical conditions in the area were found to be arthritis and asthma, impacting 7.4 and 7.4% of residents, respectively, while 71.2% declared themselves as completely clear of medical ailments compared to 71.9% across Greater Perth. Health outcomes among the working-age population are broadly typical. The area has 18.5% of residents aged 65 and over (580 people), which is higher than the 16.3% in Greater Perth. Health outcomes among seniors are particularly strong, with national rankings even higher than the general population.

Gidgegannup ranks below the Australian average when compared to other local markets across a number of language and cultural background related metrics

Gidgegannup was found to be below average in terms of cultural diversity, with 77.3% of its population born in Australia, 88.8% being citizens, and 95.7% speaking English only at home. The main religion in Gidgegannup was found to be Christianity, which makes up 42.6% of people in Gidgegannup. However, the most apparent overrepresentation was in Judaism, which comprises 0.3% of the population, compared to 0.3% across Greater Perth.

In terms of ancestry (country of birth of parents), the top three represented groups in Gidgegannup are English, comprising 35.8% of the population, which is substantially higher than the regional average of 28.0%, Australian, comprising 28.1% of the population, which is substantially higher than the regional average of 21.2%, and Scottish, comprising 8.3% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Welsh is notably overrepresented at 0.9% of Gidgegannup (vs 0.7% regionally), Dutch at 2.1% (vs 1.5%) and Hungarian at 0.4% (vs 0.2%).

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

The 46-year median age in Gidgegannup is notably exceeding Greater Perth's average of 37 similarly well above the Australian median of 38. Compared to the Greater Perth average, the 55 - 64 cohort is notably over-represented (19.3% locally), while 25 - 34 year-olds are under-represented (6.1%). This 55 - 64 concentration is well above the national 11.2%. Since the 2021 Census, the 55 to 64 age group has grown from 17.8% to 19.3% of the population, while the 35 to 44 cohort increased from 10.9% to 12.2%. Conversely, the 45 to 54 cohort has declined from 19.6% to 15.6%. Population forecasts for 2041 indicate substantial demographic changes for Gidgegannup. The 75 to 84 age cohort is projected to see notable expansion, expanding by 73 people (42%) from 176 to 250. The aging population dynamic is clear, with those 65+ comprising 72% of projected growth. Conversely, the 15 to 24 and 35 to 44 cohorts are expected to experience population declines.