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 Feb 2026, Hectorville's population is estimated at around 4,729, reflecting an increase of 488 people since the 2021 Census which reported a population of 4,241. This change is inferred from AreaSearch's estimation of the resident population at 4,677 following examination of the ABS's latest ERP data release in June 2024 and an additional 94 validated new addresses since the Census date. Hectorville's population density ratio is 3,261 persons per square kilometer, placing it in the upper quartile relative to national locations assessed by AreaSearch. The suburb's growth of 11.5% since the 2021 census exceeded both the state (9.0%) and Greater Adelaide figures, marking Hectorville as a growth leader in the region. Overseas migration contributed approximately 96.0% of overall population gains during recent periods. AreaSearch adopts 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. Projecting future population dynamics, an above median growth is anticipated for national statistical areas, with Hectorville expected to increase by 1,040 persons to 2041 based on aggregated SA2-level projections, reflecting a total increase of 19.2% over the 17 years.

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

Based on AreaSearch analysis using ABS building approval numbers from statistical area data, Hectorville has seen approximately 60 dwelling approvals annually. Over the past five financial years, from FY-21 to FY-25, around 300 homes were approved, with an additional 28 approved in FY-26 so far. On average, each new home has attracted about 1.5 new residents per year over these five years, suggesting a balanced supply and demand dynamic.

The average construction cost of new properties is $493,000, indicating developers target the premium market segment with higher-end properties. This financial year has seen $2.1 million in commercial approvals, implying limited commercial development activity compared to residential. Compared to Greater Adelaide, Hectorville shows 79.0% higher new home approvals per capita, offering greater choice for buyers despite a recent slowdown in building activity. This high level suggests strong developer confidence in the location. Recent construction comprises 73.0% detached houses and 27.0% medium to high-density housing, preserving Hectorville's suburban character focused on family homes.

With around 93 people per dwelling approval, the market is expanding. Future projections estimate Hectorville will add approximately 908 residents by 2041, according to AreaSearch's latest quarterly estimate. At current development rates, new housing supply should comfortably meet demand, creating favorable conditions for buyers and potentially supporting population growth beyond current projections.

Hectorville has limited levels of nearby infrastructure activity, ranking in the 19thth percentile nationally

Changes to local infrastructure significantly impact an area's performance. AreaSearch identified three projects likely influencing the region: Campbelltown Performing Arts Centre and Community Hub, Morialta Performing Arts Centre, Rostrevor College Master Plan Redevelopment (Stage 2 and Ongoing), Chain of Trails Master Plan. The following details 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.

Hectorville has seen below average employment performance when compared to national benchmarks

Hectorville has a well-educated workforce with professional services strongly represented. Its unemployment rate was 4.5% in the past year, showing an estimated employment growth of 3.3%. As of September 2025, 2,563 residents are employed while the unemployment rate is 0.6% higher than Greater Adelaide's rate of 3.9%.

Workforce participation is similar to Greater Adelaide's 66.4%. According to Census responses, only 10.4% of residents work from home. The dominant employment sectors include health care & social assistance, retail trade, and professional & technical services. Hectorville specializes in professional & technical services with an employment share 1.3 times the regional level, while manufacturing has limited presence at 5.3% compared to the regional average of 7.0%.

Employment opportunities locally appear limited as indicated by the difference between working population and resident population counts. Between September 2024 and September 2025, employment levels increased by 3.3%, labour force increased by 3.2%, reducing the unemployment rate by 0.2 percentage points. In comparison, Greater Adelaide recorded employment growth of 3.0% with a 0.1 percentage point decrease in unemployment. Jobs and Skills Australia's national employment forecasts from May-25 project national employment growth at 6.6% 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 this is a simple weighting extrapolation for illustrative purposes only.

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

The suburb of Hectorville had an income level below the national average according to ATO data aggregated by AreaSearch for financial year 2023. The median income among taxpayers in Hectorville was $49,284 and the average income stood at $62,913, compared to Greater Adelaide's figures of $54,808 and $66,852 respectively. By September 2025, estimates based on Wage Price Index growth of 8.8% since financial year 2023 would be approximately $53,621 (median) and $68,449 (average). Census data shows household, family and personal incomes in Hectorville rank modestly, between the 28th and 31st percentiles. The income bracket of $1,500 - 2,999 captures 31.4% of Hectorville's community (1,484 individuals), similar to the broader metropolitan region at 31.8%. Housing affordability pressures are severe in Hectorville, with only 83.4% of income remaining, ranking at the 27th percentile. The area'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 residential structures, as per the latest Census, consisted of 64.7% houses and 35.3% other dwellings (semi-detached, apartments, 'other' dwellings), compared to Adelaide metro's 74.7% houses and 25.3% other dwellings. Home ownership in Hectorville was at 32%, with mortgaged dwellings at 29.4% and rented ones at 38.6%. The median monthly mortgage repayment was $1,700, higher than Adelaide metro's average of $1,562. Median weekly rent was recorded at $300, compared to Adelaide metro's $320. Nationally, Hectorville's mortgage repayments were lower than the Australian average of $1,863, and rents were substantially below the national figure of $375.

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 comprise the remaining 36.7%, with lone person households at 32.1% and group households making up 4.6%. The median household size is 2.3 people, 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

Hectorville's educational attainment is notably high, with 36.2% of residents aged 15+ holding university qualifications, compared to 25.7% in South Australia (SA) and 28.9% in Greater Adelaide. Bachelor degrees are the most common at 23.5%, followed by postgraduate qualifications at 10.2% and graduate diplomas at 2.5%. Vocational credentials are also prevalent, with 25.1% of residents aged 15+ holding them, including advanced diplomas (8.9%) and certificates (16.2%). Educational participation is high, with 27.4% of residents currently enrolled in formal education, comprising 8.2% in primary, 7.5% in tertiary, and 5.5% in secondary education.

Educational participation is notably high, with 27.4% of residents currently enrolled in formal education. 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 operational public transport stops, all of which are bus stops. These stops are served by 17 different routes that together facilitate 948 weekly passenger trips. The area's transport accessibility is considered good, with residents typically located 206 meters from the nearest stop. As a predominantly residential zone, most commuters travel outward. Cars remain the primary mode of transport at 81%, while buses account for 14%. On average, each dwelling owns 1.1 vehicle, which is below the regional norm.

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

Hectorville's health data shows positive outcomes, aligning with national benchmarks for mortality rates and health conditions.

Common health issues are seen across all ages, with arthritis and mental health issues affecting 7.2% and 6.8% of residents respectively. Approximately 52% (~2,453 people) have private health cover. Around 73.3% report no medical ailments, compared to 67.9% in Greater Adelaide. The under-65 population has better than average health outcomes. As of June 20XX (exact year not provided), 17.9% (~846 people) are aged 65 and over, lower than Greater Adelaide's 19.3%. Senior health outcomes are above average, matching general population rankings nationally.

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 has a high level of cultural diversity, with 44.7% of its population born overseas and 48.3% speaking a language other than English at home. Christianity is the main religion in Hectorville, comprising 51.4% of the population. However, the most notable overrepresentation is in the 'Other' category, which makes up 3.0% of the population compared to 1.8% across Greater Adelaide.

The top three represented ancestry groups in Hectorville are Italian (22.4%), English (14.0%), and Australian (13.6%). These figures differ significantly from the regional averages: Italian is substantially higher, while English and Australian are notably lower than the regional averages of 5.2%, 27.8%, and 22.8% respectively. Additionally, certain ethnic groups show notable divergences in representation: 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 (18.7% locally) and an under-representation of the 5-14 age group (8.9%). Between 2021 and present day, the percentage of the population in the 25-34 age group has increased from 17.8% to 18.7%. Conversely, the percentage of the population aged 5-14 has decreased from 9.8% to 8.9%. By 2041, demographic modeling suggests Hectorville's age profile will change significantly. The 45-54 age cohort is projected to expand by 164 people (30%), growing from 553 to 718 individuals.