Mitcham (SA)

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

As of May 2026, the estimated population of the suburb of Mitcham (SA) is around 2,491. This reflects an increase of 659 people since the 2021 Census, which reported a population of 1,832 people. The change is inferred from the resident population of 2,490 estimated by AreaSearch following examination of the latest ERP data release by the ABS (June 2025) and an additional 9 validated new addresses since the Census date. This level of population equates to a density ratio of 1,399 persons per square kilometer, which is above the average seen across national locations assessed by AreaSearch. Mitcham's 36.0% growth since the 2021 census exceeded the SA3 area (5.6%), along with the SA4 region, marking it as a growth leader in the region. Population growth for the area was primarily driven by overseas migration during recent periods.

AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area, released in 2024 with 2022 as the base year. For areas not covered by this data and years post-2032, the SA State Government's Regional/LGA projections by age category are adopted, released in 2023 and based on 2021 data, with adjustments made employing a method of weighted aggregation of population growth from LGA to SA2 levels. Future population dynamics anticipate an above median population growth for statistical areas analysed by AreaSearch, with the area expected to increase by 342 persons to 2041 based on aggregated SA2-level projections, reflecting an increase of 13.7% in total over the 16 years.

AreaSearch assessment of residential approval activity sees Mitcham among the top 30% of areas assessed nationwide

Mitcham recorded approximately 25 residential properties granted approval annually, with around 125 homes approved between financial years FY-21 to FY-25 inclusive. In the current year FY-26, up to 22 dwellings have been approved so far. This results in an average of about 2.9 new residents per dwelling yearly over the past five financial years.

The average construction cost value for new homes is approximately $736,000, indicating a focus on premium segment properties. Mitcham has registered around $39.5 million in commercial approvals this year, reflecting high levels of local commercial activity. Compared to Greater Adelaide, Mitcham records 263.0% more new home approvals per capita. However, building activity has slowed recently. This activity is significantly higher than the national average, suggesting strong developer confidence in the area.

New development consists mainly of standalone homes (79.0%) and townhouses or apartments (21.0%), preserving Mitcham's suburban nature with a preference for detached housing attracting space-seeking buyers. Notably, developers are constructing more detached housing compared to the existing pattern (62.0% at Census), reflecting persistent strong demand for family homes despite densification trends. Mitcham reflects a developing area with around 128 people per approval. Population forecasts indicate Mitcham will gain approximately 341 residents by 2041, based on the latest AreaSearch quarterly estimate. Given current development patterns, new housing supply should meet demand, offering good conditions for buyers and potentially facilitating population growth beyond current projections.

Mitcham has emerging levels of nearby infrastructure activity, ranking in the 20thth percentile nationally

The performance of an area can significantly influenced by changes to local infrastructure, major projects, and planning initiatives. AreaSearch has identified three projects that are expected to impact the area. Notable among these are the Belair National Park Redevelopment, Old Belair and James Road Junction Upgrade, Kalyra Belair Village, and Belair Road Retaining Walls Maintenance. The following list provides details on those considered most 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 Mitcham performing better than 90% of local markets assessed across Australia

Mitcham has a highly educated workforce with professional services well represented. The unemployment rate was 1.4% in the past year, showing an estimated employment growth of 10.0%. As of December 2025, 1,378 residents were employed with an unemployment rate of 2.4%, below Greater Adelaide's rate of 3.8%.

Workforce participation was similar to Greater Adelaide's 66.0%. According to Census responses, 15.7% of residents worked from home in December 2025. Key industries of employment were health care & social assistance, professional & technical, and education & training. Professional & technical showed notable concentration at 1.8 times the regional average.

Conversely, construction had lower representation at 5.6% versus the regional average of 8.7%. Employment opportunities appeared limited locally based on Census working population vs resident population comparison. Between December 2024 and December 2025, employment levels increased by 10.0%, labour force increased by 9.8%, and unemployment fell by 0.1 percentage points. Greater Adelaide recorded employment growth of 4.2% with unemployment falling 0.3 percentage points during the same period. Jobs and Skills Australia's national employment forecasts from May-25 project national employment expansion by 6.6% over five years and 13.7% over ten years, but growth rates vary significantly between industry sectors. Applying these projections to Mitcham's employment mix suggests local employment should increase by 7.4% over five years and 15.0% over ten years, though this is a simple weighting extrapolation for illustrative purposes only.

Income analysis reveals strong economic positioning, with the area outperforming 60% of locations assessed nationally by AreaSearch

The median taxpayer income in Mitcham was $56,384, with an average of $89,126 according to postcode level ATO data aggregated by AreaSearch for the financial year 2023. This is higher than Greater Adelaide's median income of $54,808 and average income of $66,852. By March 2026, estimates suggest the median income will be approximately $62,118 and the average income will be around $98,190, based on a 10.17% growth in Wage Price Index since financial year 2023. In Mitcham, as of the 2021 Census, household, family and personal incomes cluster around the 67th percentile nationally. The predominant income cohort spans 27.2% of locals (677 people), earning between $1,500 and $2,999 per week, similar to the broader area where 31.8% fall into this range. A substantial proportion of high earners, 33.2%, are above the $3,000/week threshold, indicating strong economic capacity throughout Mitcham. After housing costs, residents retain 87.4% of their income, reflecting strong purchasing power. The area's SEIFA income ranking places it in the 9th decile.

Mitcham displays a diverse mix of dwelling types, with above-average rates of outright home ownership

Mitcham's dwelling structure, as per the latest Census, consisted of 62.1% houses and 38.0% other dwellings (semi-detached, apartments, 'other' dwellings), compared to Adelaide metro's 72.1% houses and 24.9% other dwellings. Home ownership in Mitcham was at 38.6%, with mortgaged dwellings at 37.3% and rented ones at 24.1%. The median monthly mortgage repayment in the area was $2,000, higher than Adelaide metro's average of $1,562. The median weekly rent figure in Mitcham was recorded at $328, compared to Adelaide metro's $320. Nationally, Mitcham's mortgage repayments are higher than the Australian average of $1,863, while rents are substantially below the national figure of $375.

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

Family households comprise 71.2% of all households, including 33.6% couples with children, 26.8% couples without children, and 10.4% single parent families. Non-family households account for the remaining 28.8%, with lone person households at 26.4% and group households making up 1.7%. The median household size is 2.5 people, which aligns with the Greater Adelaide average.

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

In Mitcham, educational attainment is notably high with 48.4% of residents aged 15 and above holding university qualifications, compared to the state average of 25.7%. This figure also exceeds that of the SA4 region at 28.1%. The area's residents have a significant educational advantage, which positions them well for knowledge-based opportunities. Bachelor degrees are the most common qualification held by Mitcham residents at 31.3%, followed by postgraduate qualifications (12.3%) and graduate diplomas (4.8%).

Vocational pathways account for 22.0% of qualifications among those aged 15 and above, with advanced diplomas making up 10.3% and certificates 11.7%. Educational participation in Mitcham is high, with 31.4% of residents currently enrolled in formal education. This includes 10.1% in secondary education, 9.3% in tertiary education, and 8.6% pursuing primary education.

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

Public transport analysis indicates 11 active stops operating within Mitcham, serving a mix of bus routes. These stops are covered by 10 individual routes, collectively facilitating 302 weekly passenger trips. Transport accessibility is rated good, with residents typically situated 271 meters from the nearest stop. Predominantly residential, most residents commute outward. Car remains the dominant mode at 88%, while cycling accounts for 3%. Vehicle ownership averages 1.4 per dwelling.

According to the 2021 Census, 15.7% of residents work from home, which may reflect COVID-19 conditions. Service frequency averages 43 trips per day across all routes, equating to approximately 27 weekly trips per individual stop.

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

Health outcomes data shows exceptional results across Mitcham based on AreaSearch's assessment of mortality rates and chronic condition prevalence, with very low prevalence of common health conditions across all age groups. Private health cover is exceptionally high at approximately 62% of the total population (1,548 people), compared to 52.7% across Greater Adelaide and a national average of 55.7%. The most common medical conditions are mental health issues and asthma, impacting 7.9% and 7.5% of residents respectively.

71.0% of residents declare themselves completely clear of medical ailments, compared to 67.9% across Greater Adelaide. Working-age residents have low chronic condition prevalence. Mitcham has 24.1% of residents aged 65 and over (600 people), higher than the 19.2% in Greater Adelaide. Health outcomes among seniors are strong, with national rankings broadly in line with the general population.

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

Mitcham's cultural diversity is above average, with 23.8% of its population born overseas and 13.1% speaking a language other than English at home. Christianity is the predominant religion in Mitcham, accounting for 45.2% of people. Buddhism is overrepresented compared to Greater Adelaide, comprising 1.6% versus 2.4%.

The top three ancestry groups are English (30.8%), Australian (25.0%), and Irish (7.3%). Notably, German (5.3%) and Italian (5.0%) ethnicities are slightly overrepresented compared to regional averages of 5.1% and 5.2%, respectively. Russian ethnicity is also present at a higher rate in Mitcham than regionally, with 0.4% versus 0.3%.

Mitcham hosts a notably older demographic compared to the national average

The median age in Mitcham is 44 years, notably exceeding Greater Adelaide's average of 39 years and well above the Australian median of 38 years. Compared to the Greater Adelaide average, the 15-24 cohort is notably over-represented at 18.2% locally, while the 25-34 year-olds are under-represented at 6.9%. The 15-24 concentration in Mitcham is well above the national average of 12.7%. Between the 2021 Census and the present day, the 15 to 24 age group has grown from 14.1% to 18.2% of the population, while the 65 to 74 cohort increased from 11.7% to 15.1%. Conversely, the 55 to 64 cohort declined from 13.0% to 8.9%, and the 35 to 44 group dropped from 11.3% to 7.8%. Population forecasts for Mitcham in 2041 indicate substantial demographic changes. The 75 to 84 age cohort is projected to grow significantly, expanding by 166 people (98%) from 169 to 336. The aging population dynamic is clear, with those aged 65 and above comprising 58% of the projected growth. Conversely, the 15 to 24 and 65 to 74 cohorts are expected to experience population declines.