Lewiston - Two Wells

Lewiston - Two Wells lies within the top quartile of areas nationally for population growth performance according to AreaSearch analysis of recent, and medium to long-term trends

Lewiston - Two Wells' population is approximately 8,246 as of February 2026. This figure represents an increase of 1,741 people from the 2021 Census total of 6,505, indicating a growth rate of 26.8%. The change was inferred from the estimated resident population of 7,782 in June 2024 and an additional 581 validated new addresses since the Census date. This results in a population density ratio of 97 persons per square kilometer. Lewiston - Two Wells' growth rate exceeded both the state's (9%) and Greater Adelaide's figures, positioning it as a regional growth leader. Interstate migration contributed approximately 79.1% to overall population gains during recent periods.

AreaSearch uses ABS/Geoscience Australia projections for each SA2 area, released in 2024 with a base year of 2022. For areas not covered by this data and years post-2032, the SA State Government's Regional/LGA projections are adopted, based on 2021 data released in 2023. Future population trends predict exceptional growth for Lewiston - Two Wells, with an expected expansion of 4,180 persons by 2041, reflecting a total gain of 45% over the 17-year period.

The level of residential development activity in Lewiston - Two Wells was found to be higher than 90% of real estate markets across the country

Lewiston-Two Wells has received approximately 182 dwelling approvals per year over the past five financial years, totalling 910 homes. As of FY26, 64 approvals have been recorded. On average, 1.9 people move to the area annually for each dwelling built between FY21 and FY25, indicating a balanced supply and demand market with stable conditions. The average construction cost value of new homes is $233,000, aligning with broader regional development.

In FY26, $11.5 million in commercial development approvals have been recorded, showing moderate commercial growth. Compared to Greater Adelaide, Lewiston-Two Wells has 87.0% more new home approvals per person, offering buyers greater choice. However, building activity has slowed in recent years. This level is significantly above the national average, suggesting strong developer interest. All recent development consists of detached dwellings, maintaining the area's low-density character and appealing to families seeking space.

With around 53 people moving for each dwelling approval, Lewiston-Two Wells exhibits growth area characteristics. According to AreaSearch's latest quarterly estimate, the area is projected to add 3,713 residents by 2041. Current construction levels should meet demand adequately, creating favourable buying conditions while potentially exceeding current forecasted growth.

Lewiston - Two Wells has emerging levels of nearby infrastructure activity, ranking in the 33rdth percentile nationally

Changes to local infrastructure significantly influence an area's performance. AreaSearch has identified nine projects that could impact the area. Notable ones are Virginia Township Expansion, Two Wells Town Centre, Two Wells Main Street Masterplan, and Two Wells Primary School Infrastructure Upgrade. The following list details those considered most relevant.

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

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

Lewiston-Two Wells has a balanced workforce comprising white and blue-collar jobs. The construction sector is notably prominent, with an unemployment rate of 2.8% and estimated employment growth of 2.4% in the past year as of September 2025. In this period, 4,276 residents were employed, with an unemployment rate of 1.1% below Greater Adelaide's rate of 3.9%.

Workforce participation was 71.1%, compared to Greater Adelaide's 66.4%. According to Census responses, 7.8% of residents worked from home. Key industries include construction, health care & social assistance, and manufacturing. Construction shows strong specialization with an employment share 1.6 times the regional level.

Conversely, health care & social assistance has lower representation at 12.5%, compared to the regional average of 17.7%. The area appears to offer limited local employment opportunities based on Census data. Between September 2024 and September 2025, employment levels increased by 2.4% and labour force grew by 1.9%, reducing the unemployment rate by 0.4 percentage points. In contrast, Greater Adelaide saw employment rise by 3.0%, labour force grow by 2.9%, with a fall in unemployment of 0.1 percentage points. National employment forecasts from Jobs and Skills Australia, issued May-25, project national employment growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Lewiston-Two Wells' employment mix suggests local employment should increase by 5.7% over five years and 12.3% over ten years.

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 ending June 2023, Lewiston - Two Wells SA2 had a median income among taxpayers of $55,241 with an average level of $63,811. This is below the national average and compares to levels of $54,808 and $66,852 across Greater Adelaide respectively. Based on Wage Price Index growth of 8.8% since financial year ending June 2023, current estimates would be approximately $60,102 (median) and $69,426 (average) as of September 2025. Census data from 2021 shows household, family and personal incomes in Lewiston - Two Wells cluster around the 53rd percentile nationally. The largest segment comprises 42.2% earning $1,500 - $2,999 weekly (3,479 residents). After housing, 85.1% of income remains for other expenses and the area's SEIFA income ranking places it in the fourth decile.

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

Lewiston-Two Wells' dwelling structures, as per the latest Census, comprised 99.6% houses and 0.4% other dwellings. In comparison, Adelaide metro had 75.2% houses and 24.9% other dwellings. Home ownership in Lewiston-Two Wells was at 25.6%, with mortgaged dwellings at 65.7% and rented ones at 8.7%. The median monthly mortgage repayment was $1,700, higher than Adelaide metro's $1,562. Median weekly rent was $300, compared to Adelaide metro's $320. Nationally, Lewiston-Two Wells' mortgage repayments were lower at $1,863 and rents were substantially below the national figure of $375.

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

Family households account for 81.0% of all households, including 40.7% couples with children, 29.5% couples without children, and 9.5% single parent families. Non-family households constitute the remaining 19.0%, with lone person households at 16.5% and group households comprising 2.5%. The median household size is 2.9 people, which is larger than the Greater Adelaide average of 2.5.

Lewiston - 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 9.3%, 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 university qualifications, with 6.5% of residents holding one, followed by postgraduate qualifications at 1.4% and graduate diplomas also at 1.4%. Vocational credentials are prevalent among residents aged 15 and above, with 42.8% holding such qualifications.

Advanced diplomas account for 8.7%, while certificates make up 34.1% of these vocational credentials. Educational participation is notably high in the area, with 27.5% of residents currently enrolled in formal education. This includes 11.4% in primary education, 8.1% in secondary education, and 2.8% pursuing tertiary education.

No public transport data available for this catchment area.

Lewiston - Two Wells'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

Health data shows Lewiston - Two Wells residents have positive health outcomes overall. Mortality rates and health conditions are similar to national benchmarks. Common health conditions' prevalence is low among the general population but higher among older, at-risk cohorts.

Private health cover is relatively low at 50% of the total population (~4,164 people), compared to Greater Adelaide's 52.7% and the national average of 55.7%. The most common conditions are asthma (9.9%) and arthritis (9.3%), with 66.2% of residents reporting no medical ailments, slightly lower than Greater Adelaide's 67.9%. Working-age population faces health challenges due to elevated chronic condition rates. The area has 12.7% of residents aged 65 and over (1,045 people), lower than Greater Adelaide's 19.3%. Seniors face some health challenges but rank lower nationally compared to the broader population.

Lewiston - Two Wells ranks below the Australian average when compared to other local markets across a number of language and cultural background related metrics

Lewiston-Two Wells was found to have below average cultural diversity, with 86.3% of its population born in Australia, 91.7% being citizens, and 94.3% speaking English only at home. The predominant religion in Lewiston-Two Wells is Christianity, comprising 38.7% of the population. However, Judaism is notably overrepresented, making up 0.1% compared to the regional average of 0.1%.

In terms of ancestry, the top three groups are Australian (32.7%), English (32.3%), and Scottish (6.3%). There are notable differences in the representation of Dutch, German, and Italian ethnicities: Dutch is overrepresented at 1.8% compared to the regional average of 1.2%, German is slightly underrepresented at 4.9% versus 5.1%, and Italian is similarly underrepresented at 5.0% compared to the regional average of 5.2%.

Lewiston - Two Wells's population is slightly younger than the national pattern

The median age in Lewiston-Two Wells as of the 2021 Census is 37 years, slightly lower than Greater Adelaide's average of 39 and close to Australia's national average of 38. The 5-14 age cohort is more prevalent locally at 13.8%, compared to Greater Adelaide's average, while those aged 75-84 are underrepresented at 4.2%. Between the 2016 and 2021 Census periods, Lewiston-Two Wells has seen a decrease in median age from 38 to 37 years. The 35-44 age group has increased from 12.2% to 14.2%, while the 45-54 cohort has decreased from 15.8% to 12.8%. By 2041, projections indicate significant shifts in Lewiston-Two Wells' age composition, with the 45-54 group expected to grow by 56% (an increase of 588 people), reaching a total of 1,646 from the previous figure of 1,057.