Frankston South

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

Frankston South's population is estimated at around 19,392 as of May 2026. This reflects an increase of 591 people since the 2021 Census, which reported a population of 18,801. The change is inferred from AreaSearch's estimation of the resident population at 19,374 following examination of ABS ERP data released in June 2025 and an additional 114 validated new addresses since the Census date. This level of population equates to a density ratio of 1,331 persons per square kilometer. Frankston South's growth rate of 3.1% since census positions it close to the SA4 region's growth rate of 3.2%. Overseas migration was the primary driver of population gains in recent periods.

AreaSearch adopts ABS/Geoscience Australia projections for each SA2 area, released in 2024 with a base year of 2022. For areas not covered by this data, AreaSearch uses VIC State Government's Regional/LGA projections released in 2023, adjusted employing weighted aggregation methods. Future population trends suggest an increase just below the median of national statistical areas, with the suburb expected to grow by 1,930 persons to 2041 based on aggregated SA2-level projections, reflecting a gain of 9.9% over the 16 years.

Residential development activity is lower than average in Frankston South according to AreaSearch's national comparison of local real estate markets

Frankston South averaged approximately 43 new dwelling approvals annually over the past five financial years, totalling around 217 homes. As of FY-26, 76 approvals have been recorded. Despite population decline during this period, housing supply has remained adequate relative to demand, indicating a balanced market with good buyer choice. The average construction cost value for new properties is $678,000, suggesting developers target the premium market segment.

This financial year has seen $11.6 million in commercial approvals, reflecting moderate levels of commercial development. Compared to Greater Melbourne, Frankston South has around three-quarters the rate of new dwelling approvals per person and ranks among the 46th percentile nationally, resulting in relatively constrained buyer choice and supporting interest in existing dwellings. Recent development activity has increased but remains below the national average, suggesting established nature and potential planning limitations. New building activity comprises approximately 67.0% detached houses and 33.0% attached dwellings, offering a mix of medium-density options across price brackets. This shift from the current housing mix (86.0% houses) reflects reduced development site availability and addresses changing lifestyle demands and affordability requirements.

Frankston South has approximately 362 people per dwelling approval, indicating an established area. By 2041, it is projected to grow by 1,912 residents. If current development rates continue, housing supply may not keep pace with population growth, potentially increasing competition among buyers and supporting stronger price growth.

Frankston South has strong levels of nearby infrastructure activity, ranking in the top 40% nationally

Changes in local infrastructure significantly impact an area's performance. AreaSearch has identified ten projects that may affect this region. Notable ones include the 59 Culcairn Drive Townhouse Development in Frankston South, the Towerhill Road Schools Precinct Shared Path, the Bayside Mixed-Use Precinct Development, and the Peninsula Link Freeway. The following list details those most likely to be relevant.

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

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Employment conditions in Frankston South demonstrate exceptional strength compared to most Australian markets

Frankston South has a well-educated workforce with essential services sectors well represented. The unemployment rate was 2.2% as of the past year, with an estimated employment growth of 1.8%. As of December 2025, 10,041 residents were in work while the unemployment rate was 2.6%, below Greater Melbourne's rate of 4.8%.

Workforce participation was somewhat lower at 65.0% compared to Greater Melbourne's 69.9%. A high 31.8% of residents worked from home, though Covid-19 lockdown impacts should be considered. Leading employment industries among residents comprised health care & social assistance, construction, and education & training. The area had a particularly notable concentration in construction, with employment levels at 1.4 times the regional average.

Meanwhile, transport, postal & warehousing had limited presence with 2.8% employment compared to 5.2% regionally. The predominantly residential area appeared to offer limited local employment opportunities, as indicated by the count of Census working population vs resident population. In the 12-month period ending in May-25, employment increased by 1.8% alongside labour force increasing by 2.0%, causing the unemployment rate to rise by 0.1 percentage points. This contrasted with Greater Melbourne where employment rose by 2.4%, the labour force grew by 2.8%, and unemployment rose 0.3 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 projected national employment growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Frankston South's employment mix suggested local employment should increase by 6.6% over five years and 13.7% over ten years, though this was a simple weighting extrapolation for illustrative purposes and did not take into account localised population projections.

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

AreaSearch's latest postcode level ATO data for financial year 2023 indicates that Frankston South's median income among taxpayers is $55,710, with an average of $68,441. This aligns with national averages and compares to Greater Melbourne's median of $57,688 and average of $75,164. Based on Wage Price Index growth of 9.62% since financial year 2023, current estimates would be approximately $61,069 (median) and $75,025 (average) as of March 2026. Census 2021 income data shows household, family and personal incomes in Frankston South cluster around the 64th percentile nationally. Distribution data shows 28.5% of the population (5,526 individuals) fall within the $1,500 - 2,999 income range, reflecting patterns seen in the broader area where 32.8% similarly occupy this range. Economic strength emerges through 31.8% of households achieving high weekly earnings exceeding $3,000, supporting elevated consumer spending. Housing accounts for 14.4% of income while strong earnings rank residents within the 71st percentile for disposable income and the area's SEIFA income ranking places it in the 7th decile.

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

Frankston South's dwelling structures, as per the latest Census, consisted of 86.0% houses and 14.1% other dwellings (semi-detached, apartments, 'other' dwellings), contrasting with Melbourne metro's 67.9% houses and 32.1% other dwellings. Home ownership in Frankston South stood at 38.7%, with mortgaged dwellings at 44.5% and rented ones at 16.9%. The median monthly mortgage repayment was $2,167, higher than Melbourne metro's average of $2,000. Median weekly rent in Frankston South was $420, compared to Melbourne metro's $390. Nationally, Frankston South's mortgage repayments were significantly higher at $2,167 versus the Australian average of $1,863, and rents were substantially above the national figure of $375.

Frankston South has a typical household mix, with a fairly typical median household size

Family households constitute 75.5% of all households, including 37.0% couples with children, 27.4% couples without children, and 10.6% single parent families. Non-family households comprise the remaining 24.5%, with lone person households at 22.9% and group households making up 1.6%. The median household size is 2.6 people, which aligns with the Greater Melbourne average.

The educational profile of Frankston South exceeds national averages, with above-average qualification levels and academic performance metrics

The area's university qualification rate is 30.3%, higher than the SA3 average of 21.6% and the SA4 region's 23.5%. Bachelor degrees are most common at 20.7%, followed by postgraduate qualifications (5.6%) and graduate diplomas (4.0%). Vocational credentials are held by 34.6% of residents aged 15+, with advanced diplomas at 13.6% and certificates at 21.0%.

Educational participation is high, with 29.4% currently enrolled in formal education. This includes 10.5% in primary education, 9.0% in secondary education, and 4.2% pursuing tertiary education.

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

Frankston South has 65 active public transport stops, served by 11 bus routes. These routes facilitate 1,352 weekly passenger trips in total. The average distance to the nearest stop is 267 meters for residents. Most commuters travel outward from this residential area, with cars being the primary mode of transport at 94%. On average, there are 1.6 vehicles per dwelling, higher than the regional norm. According to the 2021 Census, 31.8% of residents work from home, potentially influenced by COVID-19 conditions.

Across all routes, service frequency averages 193 trips per day, equating to about 20 weekly trips per stop.

Frankston South's residents are healthier than average in comparison to broader Australia with prevalence of common health conditions quite low among the general population though higher than the nation's average across older, at risk cohorts

Frankston South residents have relatively positive health outcomes according to health data analysis by AreaSearch. Mortality rates and health conditions are broadly in line with national benchmarks.

The prevalence of common health conditions is quite low among the general population but higher than the national average for older, at-risk cohorts. Private health cover stands at approximately 54% of the total population (~10,450 people), slightly leading the average SA2 area's rate of 56.7% across Greater Melbourne. The most prevalent medical conditions in Frankston South are arthritis and mental health issues, affecting 8.7% and 7.9% of residents respectively. Conversely, 67.4% of residents declare themselves completely clear of medical ailments compared to 72.6% across Greater Melbourne. Health outcomes for the under-65 population in Frankston South are better than average. However, the area has a higher proportion of seniors aged 65 and over at 22.9%, with 4,440 people falling into this age group compared to Greater Melbourne's 15.0%. Health outcomes among seniors present some challenges but rank lower nationally than those of the broader population.

In terms of cultural diversity, Frankston South records figures broadly comparable to the national average, as found in AreaSearch's assessment of a number of language and cultural background related metrics

Frankston South's cultural diversity was comparable to the broader region, with 77.7% born in Australia, 90.2% being citizens, and 90.7% speaking English only at home. Christianity was the predominant religion, accounting for 42.8%. Judaism, however, was overrepresented at 0.2%, compared to Greater Melbourne's 1.0%.

The top three ancestral groups were English (31.5%), Australian (25.7%), and Irish (8.9%). Notably, Hungarian (0.4% vs regional 0.3%), Dutch (1.9% vs 1.2%), and Russian (0.4% vs 0.4%) groups were also overrepresented.

Frankston South hosts a notably older demographic compared to the national average

Frankston South has a median age of 44, which is higher than Greater Melbourne's figure of 37 and the national norm of 38. The 75-84 age group makes up 8.4% of Frankston South's population, compared to Greater Melbourne's percentage. Meanwhile, the 25-34 cohort represents 6.6%, which is less prevalent than in Greater Melbourne. According to the 2021 Census, Frankston South's 15 to 24 age group grew from 10.9% to 12.6%, while the 75 to 84 cohort increased from 7.3% to 8.4%. Conversely, the 25 to 34 cohort declined from 8.3% to 6.6%. By 2041, demographic modeling suggests Frankston South's age profile will change significantly. The 85+ group is projected to grow by 80%, reaching 1,360 people from the current 756. The aging population trend is evident, with those aged 65 and above contributing to 62% of the projected growth. However, the 25-34 and 0-4 age cohorts are expected to experience population declines.