Tanunda

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

Tanunda's population was around 4,977 as of November 2025. This figure reflects an increase of 311 people since the 2021 Census, which reported a population of 4,666 people. The change is inferred from the estimated resident population of 4,743 in June 2024 and an additional 133 validated new addresses since the Census date. This results in a density ratio of 287 persons per square kilometer. Tanunda's growth rate of 6.7% since the census is close to that of non-metro areas (6.8%), indicating competitive growth fundamentals. Overseas migration contributed approximately 65.8% of 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 and adjusted using weighted aggregation methods. Based on demographic trends, Australia's regional areas are projected to have above median population growth. Tanunda is expected to grow by 745 persons to 2041, reflecting a total gain of 10.3% over the 17 years.

AreaSearch analysis of residential development drivers sees Tanunda recording a relatively average level of approval activity when compared to local markets analysed countrywide

Tanunda averaged approximately 31 new dwelling approvals annually over the past five financial years, totalling 159 homes. As of FY-26 so far, 35 approvals have been recorded. The population decline in recent years has not affected housing supply adequacy relative to demand, maintaining a balanced market with good buyer choice. New homes are being constructed at an average value of $322,000.

This year, $8.5 million in commercial approvals have been registered, indicating the area's residential character. Compared to the rest of South Australia, Tanunda has similar development levels per person, supporting market stability aligned with regional patterns. All recent developments have consisted of standalone homes, preserving the area's traditional low-density character focused on family homes appealing to those seeking space.

The location currently has approximately 166 people per dwelling approval, suggesting an expanding market. According to AreaSearch's latest quarterly estimate, Tanunda is projected to grow by 511 residents by 2041. With current construction levels, housing supply should meet demand adequately, creating favourable conditions for buyers while potentially enabling growth that exceeds current forecasts.

Tanunda has limited levels of nearby infrastructure activity, ranking in the 9thth percentile nationally

The performance of a region is significantly influenced by changes in local infrastructure projects and planning initiatives. AreaSearch has identified eight projects that are expected to impact this area. Notable projects include the Barossa Growth and Infrastructure Investment Strategy, La Vida Homes' development at Gembrook Estate Tanunda, the New Water Infrastructure project for Barossa (Barossa New Water), and Sovereign Estate. The following list outlines those projects deemed 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.

Tanunda ranks among the top 25% of areas assessed nationally for overall employment performance

Tanunda has a skilled labour force with prominent manufacturing and industrial sectors. Its unemployment rate was 2.0% in the past year, with an estimated employment growth of 1.1%.

As of September 2025, 2,312 residents are employed, with an unemployment rate of 3.4%, below Rest of SA's 5.3%. Workforce participation is 57.6%, similar to the regional average of 54.1%. Key industries include manufacturing, health care & social assistance, and retail trade. Manufacturing is particularly strong, with an employment share 2.5 times the regional level, while agriculture, forestry & fishing has limited presence at 5.3% compared to 14.5% regionally.

Many residents commute elsewhere for work based on census data. In the year ending September 2025, employment increased by 1.1%, labour force by 1.8%, and unemployment rose by 0.7 percentage points. This contrasts with Rest of SA's employment growth of 0.3%, labour force expansion of 2.3%, and unemployment rise of 1.9%. Jobs and Skills Australia projects national employment to grow by 6.6% over five years and 13.7% over ten years, with varying rates across sectors. Applying these projections to Tanunda's employment mix suggests local employment should increase by 4.9% over five years and 11.5% over ten years.

The area's income profile falls below national averages based on AreaSearch analysis

AreaSearch's latest postcode level ATO data for financial year 2022 shows that Tanunda SA2 has median income of $53,007 and average income of $64,241. This compares to Rest of SA's median income of $46,889 and average income of $56,582. Based on Wage Price Index growth of 12.83% from financial year 2022 to September 2025, estimated median income is approximately $59,808 and average income is around $72,483. Census data indicates that incomes in Tanunda rank modestly, between the 32nd and 43rd percentiles for household, family, and personal incomes. Income distribution shows that 30.1% of Tanunda's population (1,498 individuals) fall within the $1,500 - 2,999 income range, similar to metropolitan regions at 27.5%. Housing costs allow for retention of 87.3%, but disposable income is below average at the 36th percentile. Tanunda's SEIFA income ranking places it in the 5th decile.

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

Tanunda's dwelling structure, as per the latest Census, consisted of 90.2% houses and 9.7% other dwellings (semi-detached, apartments, 'other' dwellings). This compares to Non-Metro SA's 94.6% houses and 5.4% other dwellings. Home ownership in Tanunda was at 42.7%, with mortgaged dwellings at 35.5% and rented ones at 21.8%. The median monthly mortgage repayment was $1,452, higher than Non-Metro SA's average of $1,400. The median weekly rent in Tanunda was $300, compared to Non-Metro SA's $285. Nationally, Tanunda's mortgage repayments were lower at $1,452 versus Australia's average of $1,863, and rents were substantially below the national figure of $375.

Tanunda has a typical household mix, with a lower-than-average median household size

Family households constitute 69.6% of all households, including 25.9% couples with children, 34.9% couples without children, and 8.4% single parent families. Non-family households account for the remaining 30.4%, with lone person households at 28.9% and group households comprising 1.6%. The median household size is 2.3 people, smaller than the Rest of SA average of 2.5.

Educational attainment in Tanunda aligns closely with national averages, showing typical qualification patterns and performance metrics

Tanunda's educational qualifications trail regional benchmarks, with 21.6% of residents aged 15+ holding university degrees compared to Australia's 30.4%. This gap suggests potential for educational development and skill enhancement. Bachelor degrees are the most common at 14.8%, followed by postgraduate qualifications (4.0%) and graduate diplomas (2.8%). Trade and technical skills are prominent, with 36.6% of residents aged 15+ holding vocational credentials – advanced diplomas at 11.7% and certificates at 24.9%.

A substantial 23.7% of the population is actively pursuing formal education, including 9.9% in primary education, 6.1% in secondary education, and 2.9% pursuing tertiary education.

No public transport data available for this catchment area.

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

Tanunda faces significant health challenges, with common conditions prevalent across both younger and older age groups. Private health cover stands at approximately 52% (~2,583 people), higher than the average SA2 area's 49.8%.

The most common conditions are arthritis (10.8%) and mental health issues (8.2%). About 63.0% report no medical ailments, compared to 64.6% in Rest of SA. Tanunda has a higher proportion of seniors aged 65 and over at 29.9% (1,488 people), compared to Rest of SA's 22.8%. Senior health outcomes are above average and better than the general population in health metrics.

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

Tanunda's cultural diversity was found to be below average, with 88.3% of its population born in Australia, 93.1% being citizens, and 96.6% speaking English only at home. The dominant religion in Tanunda was Christianity, comprising 56.6% of the population, compared to 47.1% across Rest of SA. The top three ancestry groups were Australian (28.9%), English (28.1%), and German (20.9%), with German being substantially higher than the regional average of 14.2%.

Notably, Welsh was overrepresented at 0.6%, Dutch at 1.4%, and Serbian at 0.2% compared to their respective regional averages of 0.5%, 1.3%, and 0.1%.

Tanunda hosts an older demographic, ranking in the top quartile nationwide

The median age in Tanunda is 48 years, similar to the Rest of South Australia's average of 47, which is well above the national norm of 38. Compared to the Rest of SA average, the 35-44 cohort is notably over-represented at 12.8% locally, while the 25-34 age group is under-represented at 6.7%. From 2021 to present, the 75-84 age group has grown from 8.7% to 10.5%, and the 15-24 cohort increased from 8.1% to 9.3%. Conversely, the 25-34 cohort has declined from 9.3% to 6.7%. Population forecasts for 2041 indicate substantial demographic changes in Tanunda. The 75-84 age group is projected to grow by 47%, adding 248 residents to reach 772. Senior residents aged 65 and above will drive 83% of population growth, highlighting demographic aging trends. Conversely, both the 35-44 and 25-34 age groups are expected to decrease in numbers.