Hectorville

Population growth drivers in Hectorville are strong compared to national averages based on AreaSearch's ranking of recent, and medium to long-term trends

As of May 2026, the estimated population of Hectorville is around 4,806, reflecting a 13.3% increase since the 2021 Census which reported a population of 4,241. This change is inferred from AreaSearch's resident population estimate of 4,790 in June 2025, based on ABS ERP data release and validated new addresses since the Census date. Hectorville's population density is 3,314 persons per square kilometer, placing it in the upper quartile nationally according to AreaSearch assessments. The suburb's growth rate of 13.3% since 2021 exceeded both state (7.5%) and SA3 area averages, marking it as a growth leader. Overseas migration accounted for approximately 96.0% of Hectorville's population gains during recent periods. AreaSearch uses ABS/Geoscience Australia projections for each SA2 area released in 2024 with a base year of 2022, and adopts SA State Government's Regional/LGA projections by age category released in 2023 based on 2021 data for areas not covered by this data or years post-2032.

Looking ahead, Hectorville is projected to experience above median population growth with an expected increase of 943 persons to 2041, reflecting a total increase of 19.3% over the 16-year period.

AreaSearch assessment of residential development activity positions Hectorville among the top 25% of areas assessed nationwide

AreaSearch analysis of ABS building approval numbers shows Hectorville recorded around 58 residential properties granted approval each year over the past five financial years, totalling an estimated 294 homes. So far in FY-26, 33 approvals have been recorded. This averages out to approximately 1.9 new residents per year per dwelling constructed between FY-21 and FY-25, indicating a balance between supply and demand with stable market dynamics. The average construction value of new properties is $493,000, suggesting developers are focusing on the premium market with high-end developments.

In FY-26, $2.1 million in commercial development approvals have been recorded, indicating minimal commercial development activity. Compared to Greater Adelaide, Hectorville has 73.0% higher new home approvals per person, providing buyers with ample choice. However, construction activity has eased recently. This level is well above the national average, reflecting strong developer confidence in the area. New development consists of 73.0% detached houses and 27.0% townhouses or apartments, preserving Hectorville's suburban nature with an emphasis on detached housing attracting space-seeking buyers.

Hectorville shows characteristics of a growth area, with around 100 people per dwelling approval. Population forecasts indicate Hectorville will gain 927 residents by 2041 (from the latest AreaSearch quarterly estimate). At current development rates, new housing supply should comfortably meet demand, providing good conditions for buyers and potentially supporting growth beyond current population projections.

Hectorville has emerging levels of nearby infrastructure activity, ranking in the 27thth percentile nationally

The performance of an area can significantly influenced by changes in local infrastructure, major projects, and planning initiatives. AreaSearch has identified one project that is expected to impact this particular area. Notable projects include Campbelltown Performing Arts Centre and Community Hub, Rostrevor College Master Plan Redevelopment (Stage 2 and Ongoing), Chain of Trails Master Plan, and Magill Campus Renewal Project. The following list provides details on those most likely to be 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 performance in Hectorville has been broadly consistent with national averages

Hectorville's workforce is highly educated with professional services well represented. The unemployment rate was 4.4% in the past year, showing an estimated employment growth of 6.2%. As of December 2025, 2,698 residents were employed while the unemployment rate was 0.6% higher than Greater Adelaide's rate of 3.8%.

Workforce participation was 68.1%, slightly above Greater Adelaide's 66.0%. Only 10.4% of residents worked from home, though Covid-19 lockdown impacts should be considered. Leading industries for employment were health care & social assistance, retail trade, and professional & technical services, with the latter showing strong specialization at 1.3 times the regional level. Manufacturing employed just 5.3% of local workers, below Greater Adelaide's 7.0%.

The area offers limited local employment opportunities as indicated by Census data comparing working population to resident population. Over a 12-month period ending in May-25, employment increased by 6.2%, labour force grew by 6.1%, and unemployment fell by 0.1 percentage points. By comparison, Greater Adelaide recorded employment growth of 4.2%, labour force growth of 3.9%, with unemployment falling 0.3 percentage points. National employment forecasts from Jobs and Skills Australia project a 6.6% increase over five years and 13.7% over ten years. Applying these projections to Hectorville's employment mix suggests local employment should increase by 6.8% over five years and 14.1% over ten years, though these are simple extrapolations for illustrative purposes only and do not account for localized population projections.

Income figures position the area below 75% of locations analysed nationally by AreaSearch

AreaSearch aggregated latest postcode level ATO data released for financial year ending June 2023. Hectorville's median taxpayer income was $49,284, with an average of $62,913. Nationally, the averages were $54,808 and $66,852 respectively in Greater Adelaide. Applying a 10.17% Wage Price Index growth since June 2023, estimated incomes for March 2026 are approximately $54,296 (median) and $69,311 (average). The 2021 Census data ranks Hectorville's household, family, and personal incomes modestly, between the 28th and 31st percentiles. The income bracket of $1,500 - 2,999 dominated with 31.4% of residents (1,509 people), similar to the broader area at 31.8%. Income remaining after housing costs ranked at the 27th percentile, indicating severe affordability pressures. Hectorville's SEIFA income ranking places it in the 4th decile.

Hectorville displays a diverse mix of dwelling types, with a higher proportion of rental properties than the broader region

Hectorville's dwellings, as per the latest Census, consisted of 64.7% houses and 35.3% other dwellings (semi-detached, apartments, 'other' dwellings). This compares to Adelaide metro's 75.2% houses and 24.9% other dwellings. Home ownership in Hectorville was at 32.0%, similar to Adelaide metro, with mortgaged dwellings at 29.4% and rented ones at 38.6%. The median monthly mortgage repayment in Hectorville was $1,700, higher than Adelaide metro's $1,562. Median weekly rent in Hectorville was $300, lower than Adelaide metro's $320. Nationally, Hectorville's mortgage repayments were below the Australian average of $1,863, while rents were substantially lower at $375 compared to the national figure.

Hectorville features high concentrations of lone person households and group households, with a lower-than-average median household size

Family households constitute 63.3% of all households, including 25.1% couples with children, 24.4% couples without children, and 12.2% single parent families. Non-family households account for the remaining 36.7%, with lone person households at 32.1% and group households comprising 4.6%. The median household size is 2.3 people, which is smaller than the Greater Adelaide average of 2.5.

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

Educational attainment in Hectorville is notably higher than broader benchmarks. As of 2021, 36.2% of residents aged 15 and above hold university qualifications, compared to 25.7% in South Australia (SA) and 28.9% in Greater Adelaide. Bachelor degrees are the most prevalent at 23.5%, followed by postgraduate qualifications at 10.2% and graduate diplomas at 2.5%. Vocational credentials are also prominent, with 25.1% of residents holding such qualifications – advanced diplomas account for 8.9% and certificates for 16.2%.

Educational participation is high, with 27.4% of residents currently enrolled in formal education as of the latest data. This includes 8.2% in primary education, 7.5% in tertiary education, and 5.5% pursuing secondary education.

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

Hectorville has 14 active public transport stops, all serving buses. These stops are covered by 17 different routes that collectively facilitate 948 weekly passenger trips. The accessibility of these transport services is rated as good, with residents typically residing 206 meters from the nearest stop. In this predominantly residential area, most commuters travel outward. Cars remain the primary mode of transportation, used by 81% of residents, while buses are preferred by 14%. On average, there are 1.1 vehicles per dwelling in Hectorville, which is below the regional average.

According to the 2021 Census, only 10.4% of residents work from home, a figure that may have been influenced by COVID-19 conditions. The service frequency averages 135 trips per day across all routes, equating to approximately 67 weekly trips per individual stop.

Hectorville's residents are healthier than average in comparison to broader Australia with a fairly standard level of common health conditions seen across both young and old age cohorts

Health data shows positive outcomes for Hectorville residents.

Mortality rates and health conditions align with national benchmarks. Common health conditions are seen across all age groups. Private health cover is relatively low at 52% of the total population (~2,493 people). The most common medical conditions are arthritis (7.2%) and mental health issues (6.8%). 73.3% of residents report no medical ailments, compared to 67.9% in Greater Adelaide. Under-65s have better than average health outcomes. 18.1% of residents are aged 65 and over (869 people), lower than the 19.2% in Greater Adelaide. Senior health outcomes are above average, aligning with national rankings for the general population.

Hectorville is among the most culturally diverse areas in the country based on AreaSearch assessment of a range of language and cultural background related metrics

Hectorville's cultural diversity is notable, with 44.7% of its residents born overseas and 48.3% speaking a language other than English at home. Christianity is the dominant religion in Hectorville, making up 51.4% of the population. However, the category 'Other' comprises 3.0%, which is higher than Greater Adelaide's average of 1.8%.

The top three ancestry groups in Hectorville are Italian (22.4%), English (14.0%), and Australian (13.6%). These percentages differ significantly from regional averages: Italian is substantially higher, while English and Australian are notably lower. Other ethnic groups with notable representation include Korean (1.7% vs 0.3%), Hungarian (0.4% vs 0.3%), and Indian (5.5% vs 2.3%).

Hectorville's population aligns closely with national norms in age terms

Hectorville has a median age of 38, closely matching Greater Adelaide's figure of 39 and Australia's median age of 38. Compared to the Greater Adelaide average, Hectorville has an over-representation of the 25-34 cohort (18.9% locally) and an under-representation of the 5-14 year-olds (9.0%). Between 2021 and present, the 25-34 age group has increased from 17.8% to 18.9%, while the 5-14 cohort has decreased from 9.8% to 9.0%. By 2041, demographic modeling suggests Hectorville's age profile will significantly evolve. The 45-54 age cohort is projected to expand by 176 people (31%), growing from 571 to 748 individuals.