Two Wells

Two Wells lies within the top 10% of areas nationally in terms of population growth performance according to AreaSearch analysis of short and medium-term trends

Based on analysis of ABS population updates for the broader area, and new addresses validated by AreaSearch, the suburb of Two Wells' population is estimated at around 4,483 as of Feb 2026. This reflects an increase of 1,250 people (38.7%) since the 2021 Census, which reported a population of 3,233 people. The change is inferred from the resident population of 4,226, estimated by AreaSearch following examination of the latest ERP data release by the ABS in June 2024, and an additional 463 validated new addresses since the Census date. This level of population equates to a density ratio of 102 persons per square kilometer, providing significant space per person and potential room for further development. The suburb of Two Wells' 38.7% growth since the 2021 census exceeded the state's (9.0%) and Greater Adelaide's growth rates, marking it as a growth leader in the region. Population growth for the area was primarily driven by interstate migration that contributed approximately 79.0% of overall population gains during recent periods, although all drivers including natural growth and overseas migration 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 for years post-2032, the SA State Government's Regional/LGA projections by age category, released in 2023 and based on 2021 data, are adopted with adjustments made employing a method of weighted aggregation of population growth from LGA to SA2 levels. Anticipating future population dynamics, exceptional growth, placing it in the top 10 percent of national areas, is predicted over the period with the suburb expected to increase by 2,206 persons to 2041 based on aggregated SA2-level projections, reflecting an increase of 35.9% in total over the 17 years.

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

AreaSearch analysis of ABS building approval numbers shows Two Wells averaged around 136 new dwelling approvals per year. Between FY-21 and FY-25, approximately 684 homes were approved, with another 48 approved in FY-26 so far. This results in an average of 1.3 new residents arriving per new home over the past five financial years, indicating balanced supply and demand creating stable market conditions.

The average construction cost value of new dwellings is $400,000, suggesting developers target the premium market segment with higher-end properties. In FY-26, $8.2 million in commercial approvals have been registered, reflecting Two Wells' primarily residential nature. Compared to Greater Adelaide, Two Wells has 183.0% higher development activity per person, offering buyers greater choice and indicating robust developer interest. Recent building activity consists entirely of detached dwellings, preserving the area's low density nature and attracting space-seeking buyers with an average of around 31 people per approval. According to AreaSearch's latest quarterly estimate, Two Wells is expected to grow by 1,607 residents through to 2041.

With current construction levels, housing supply should adequately meet demand, creating favourable conditions for buyers while potentially enabling growth that exceeds current forecasts.

Two Wells has limited levels of nearby infrastructure activity, ranking in the 18thth percentile nationally

Changes to local infrastructure significantly impact an area's performance. AreaSearch has identified eight projects likely affecting the region, notable ones being Two Wells Town Centre, Two Wells Main Street Masterplan, Grevillea Grove, and Two Wells Primary School Infrastructure Upgrade. The following details projects expected to have the most relevance.

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

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AreaSearch analysis places Two Wells well above average for employment performance across multiple indicators

Two Wells has a diverse workforce with both white and blue collar jobs. The construction sector is notably prominent. Its unemployment rate was 2.8% in the past year, with an estimated employment growth of 2.4%.

As of September 2025, 2,110 residents are employed, and the unemployment rate is 1.1% lower than Greater Adelaide's rate of 3.9%. Workforce participation is similar to Greater Adelaide at 66.4%. Census data shows that 6.3% of residents work from home, though Covid-19 lockdown impacts should be considered. Employment in Two Wells is concentrated in construction, health care & social assistance, and manufacturing.

The area has a strong specialization in construction with an employment share 1.4 times the regional level. However, health care & social assistance has limited presence at 12.6% compared to the regional average of 17.7%. The area appears to offer limited local employment opportunities based on Census data comparing working population and resident population. Between September 2024 and September 2025, employment increased by 2.4%, while labour force grew by 2.0%. This resulted in a decrease of 0.4 percentage points in the unemployment rate. In contrast, Greater Adelaide saw employment rise by 3.0% and the labour force grow by 2.9%, with unemployment falling by 0.1 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 suggest that Two Wells' employment should increase by 5.7% over five years and 12.3% over ten years, based on a simple weighting extrapolation of industry-specific projections against the local employment mix.

Income levels align closely with national averages, indicating typical economic conditions for Australian communities according to AreaSearch analysis

According to AreaSearch's aggregation of the latest postcode level ATO data released for financial year ended June 2023, Two Wells had a median income among taxpayers of $54,274 and an average income of $62,769. These figures are below the national averages of $54,808 (median) and $66,852 (average) for Greater Adelaide. Based on Wage Price Index growth of 8.8% from financial year ended June 2023 to September 2025, estimated median income in Two Wells would be approximately $59,050 and average income around $68,293 as of September 2025. Census data from 2021 shows incomes in Two Wells cluster around the 55th percentile nationally. Incomes between $1,500 and $2,999 are reported by 44.8% (2,008 individuals) of Two Wells' population, similar to regional levels where 31.8% fall within this range. Housing costs consume 15.4% of income in the suburb. Despite high housing costs, disposable income ranks at the 60th percentile nationally and Two Wells' SEIFA income ranking places it in the 4th decile.

Two Wells is characterized by a predominantly suburban housing profile, with ownership patterns similar to the broader region

Two Wells' dwellings, as per the latest Census, were 99.6% houses and 0.4% other types (semi-detached, apartments, 'other'). In comparison, Adelaide metro had 75.2% houses and 24.9% other dwellings. Home ownership in Two Wells was 22.8%, with mortgaged dwellings at 66.1% and rented ones at 11.2%. The median monthly mortgage repayment was $1,700, higher than Adelaide metro's $1,562. Median weekly rent was $300, lower than Adelaide metro's $320. Nationally, Two Wells' mortgage repayments were below the Australian average of $1,863, and rents were substantially lower at $375.

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

Family households account for 80.9% of all households, including 39.6% composed of couples with children, 29.9% consisting of couples without children, and 10.1% being single parent families. Non-family households make up the remaining 19.1%, with lone person households comprising 15.6% and group households making up 2.7%. The median household size is 2.8 people, larger than the Greater Adelaide average of 2.5.

Two Wells faces educational challenges, with performance metrics placing it in the bottom quartile of areas assessed nationally

The area's university qualification rate is 9.0%, significantly lower than Australia's average of 30.4%. This disparity presents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees are the most common at 6.2%, followed by postgraduate qualifications (1.6%) and graduate diplomas (1.2%). Trade and technical skills are prominent, with 43.8% of residents aged 15+ holding vocational credentials - advanced diplomas (8.4%) and certificates (35.4%).

Educational participation is high, with 28.8% of residents currently enrolled in formal education. This includes 12.7% in primary education, 7.6% in secondary education, and 2.3% pursuing tertiary education.

No public transport data available for this catchment area.

Health performance in Two Wells is well below average with prevalence of common health conditions notable across both younger and older age cohorts

Two Wells faces significant health challenges according to AreaSearch's assessment.

Mortality rates and chronic condition prevalence are substantial across both younger and older age cohorts. Private health cover is relatively low at approximately 52% of the total population (~2,323 people). The most common medical conditions are asthma and arthritis, affecting 10.6 and 9.2% of residents respectively. 66.6% of residents declare themselves completely clear of medical ailments compared to 67.9% across Greater Adelaide. Working-age population health challenges include elevated chronic condition rates. The area has 12.5% of residents aged 65 and over (560 people), lower than the 19.3% in Greater Adelaide. Senior health outcomes present some challenges, with national rankings broadly in line with the general population.

Two Wells is considerably less culturally diverse than average when assessed alongside AreaSearch's national rankings for language and cultural background related metrics

Two Wells, as per the census conducted on the 9th August 2016, had a cultural diversity that was below average. The population born in Australia constituted 88.4%, with 91.0% being citizens and 93.5% speaking English only at home. Christianity was the predominant religion, comprising 38.7% of the population.

However, Judaism showed an overrepresentation, making up 0.2% compared to the regional average of 0.1%. The top three ancestry groups were Australian (34.1%), English (30.7%), and Italian (6.1%). Notably, Dutch (1.8%) and Maltese (0.7%) were overrepresented compared to their respective regional averages of 1.2% and 0.4%, while German showed a slight underrepresentation at 4.3%.

Two Wells's population is younger than the national pattern

Two Wells, with a median age of 34 years, has a lower median age than Greater Adelaide's average of 39 and is substantially under the Australian median of 38. Compared to Greater Adelaide, Two Wells has a higher proportion of residents aged 5-14 (14.6%) but fewer residents aged 75-84 (4.1%). Between the 2021 Census and the present day, the population aged 35-44 has grown from 12.8% to 14.4%. Conversely, the proportion of residents aged 45-54 has declined from 13.2% to 10.3%, and the proportion aged 55-64 has dropped from 12.0% to 10.8%. Demographic modeling indicates that Two Wells' age profile will change significantly by 2041, with the strongest projected growth in the 5-14 cohort, which is expected to increase by 39%, adding 258 residents and reaching a total of 913.