Whyalla Jenkins

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

Based on analysis of ABS population updates for the broader area, and new addresses validated by AreaSearch since the Census, Whyalla Jenkins' population is estimated at around 2,038 as of Feb 2026. This reflects an increase of 77 people (3.9%) since the 2021 Census, which reported a population of 1,961 people. The change is inferred from the resident population of 2,035 estimated by AreaSearch following examination of the latest ERP data release by the ABS in June 2024 and an additional 11 validated new addresses since the Census date. This level of population equates to a density ratio of 663 persons per square kilometer. Whyalla Jenkins' 3.9% growth since census positions it within 1.8 percentage points of the SA4 region (5.7%), demonstrating competitive growth fundamentals. Population growth for the suburb was primarily driven by overseas migration that contributed approximately 91.0% of overall population gains during recent periods.

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. Looking at population projections moving forward, lower quartile growth of national regional areas is anticipated, with the suburb expected to expand by 36 persons to 2041 based on aggregated SA2-level projections, reflecting a gain of 0.3% in total over the 17 years.

The level of residential development activity in Whyalla Jenkins is very low in comparison to the average area assessed nationally by AreaSearch

Whyalla Jenkins has had minimal residential development activity with 1 dwelling approval annually over the past five years, totalling 6. This low level of development is typical in rural areas due to modest housing needs and limited construction activity influenced by local demand and infrastructure capacity. It's important to note that the small number of approvals can significantly impact annual growth and relativity statistics.

Whyalla Jenkins has much lower development activity compared to Rest of SA, with development levels well below national averages. Recent development in the area has consisted solely of detached houses, primarily family homes suited for those seeking a rural lifestyle and space. The estimated population per dwelling approval is 1346 people, reflecting its quiet, low-activity development environment. According to AreaSearch's latest quarterly estimate, Whyalla Jenkins' population is forecasted to grow by 6 residents by 2041 (from the estimate dated July-September 2021).

At current development rates, new housing supply should comfortably meet demand, providing favourable conditions for buyers and potentially supporting growth beyond current population projections.

Whyalla Jenkins has emerging levels of nearby infrastructure activity, ranking in the 25thth percentile nationally

No changes can significantly affect an area's performance like modifications to local infrastructure, major projects, and planning initiatives. AreaSearch has identified zero projects that could potentially impact this area. Notable projects include the Whyalla Airport Upgrade, Hydrogen Jobs Plan - Worker Accommodation Strategy, Whyalla Hydrogen Power Plant and Electrolyser Facility, and Whyalla Steelworks Green Steel Transformation, with the following list providing details on 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.

Whyalla Jenkins shows employment indicators that trail behind approximately 70% of regions assessed across Australia

Whyalla Jenkins has a skilled workforce with well-represented essential services sectors. The unemployment rate was 7.4% in the past year, with an estimated employment growth of 0.7%. As of September 2025, 1,088 residents were employed, with an unemployment rate of 7.6%, which is 2.1% higher than Rest of SA's rate of 5.3%.

The workforce participation rate was 73.4%, significantly higher than Rest of SA's 58.5%. According to Census responses, only 3.0% of residents worked from home, potentially impacted by Covid-19 lockdowns. Employment is concentrated in manufacturing, health care & social assistance, and education & training, with a particular specialization in the latter at 1.7 times the regional level. Conversely, agriculture, forestry & fishing shows lower representation at 0.4% compared to the regional average of 14.5%.

Over a 12-month period ending in May-25, employment increased by 0.7%, while the labour force grew by 4.8%, leading to a rise in unemployment rate by 3.7 percentage points. National employment forecasts from Jobs and Skills Australia project growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Whyalla Jenkins's employment mix suggests local employment should increase by 5.3% over five years and 12.1% over ten years, though this is a simple extrapolation for illustrative purposes and does not account for localized population projections.

Income metrics indicate excellent economic conditions, with the area achieving higher performance than 75% of national locations assessed by AreaSearch

AreaSearch's latest postcode level ATO data for financial year 2023 shows that Whyalla Jenkins has one of the highest incomes nationally. The median income is $84,242, while the average income stands at $102,029. This contrasts with Rest of SA's median income of $48,920 and average income of $58,933. Based on Wage Price Index growth of 8.8% since financial year 2023, current estimates for Whyalla Jenkins would be approximately $91,655 (median) and $111,008 (average) as of September 2025. Census 2021 income data shows that incomes in Whyalla Jenkins cluster around the 70th percentile nationally. The $1,500 - 2,999 income bracket dominates with 35.5% of residents (723 people). After housing costs, residents retain 87.3% of their income. The area's SEIFA income ranking places it in the 5th decile.

Whyalla Jenkins is characterized by a predominantly suburban housing profile, with a higher proportion of rental properties than the broader region

Dwelling structure in Whyalla Jenkins, as evaluated at the latest Census, comprised 91.9% houses and 8.1% other dwellings. In comparison, Non-Metro SA had 88.5% houses and 11.5% other dwellings. Home ownership in Whyalla Jenkins was 20.0%, with dwellings either mortgaged (38.7%) or rented (41.3%). The median monthly mortgage repayment was $1,580, above Non-Metro SA's average of $1,153. Median weekly rent in Whyalla Jenkins was $265, compared to Non-Metro SA's $220. Nationally, Whyalla Jenkins' mortgage repayments were lower at $1,580 versus Australia's average of $1,863, and rents were substantially below the national figure of $375.

Whyalla Jenkins has a typical household mix, with a higher-than-average median household size

Family households account for 75.4% of all households, including 35.6% couples with children, 28.3% couples without children, and 10.5% single parent families. Non-family households constitute the remaining 24.6%, with lone person households at 23.7% and group households making up 1.5%. The median household size is 2.5 people, larger than the Rest of SA average of 2.3.

Whyalla Jenkins shows strong educational performance, ranking in the upper quartile nationally when assessed across multiple qualification and achievement indicators

The area's university qualification rate is 19.2%, significantly lower than Australia's average of 30.4%. Bachelor degrees are the most common at 14.4%, followed by postgraduate qualifications (3.2%) and graduate diplomas (1.6%). Vocational credentials are prevalent, with 41.4% of residents aged 15+ holding them - advanced diplomas (8.2%) and certificates (33.2%). Educational participation is high, with 28.8% of residents currently enrolled in formal education.

This includes primary education (11.8%), secondary education (7.9%), and tertiary education (2.6%).

No public transport data available for this catchment area.

Health outcomes in Whyalla Jenkins are marginally below the national average with the level of common health conditions among the general population somewhat typical, though higher than the nation's average among older cohorts

AreaSearch's assessment indicates Whyalla Jenkins has below-average health outcomes. Mortality rates and chronic condition prevalence are somewhat typical but higher than the national average among older cohorts. Private health cover is exceptionally high at 67% of the total population (1,369 people), compared to 48.9% in Rest of SA and a national average of 55.7%.

The most common conditions are asthma (9.5%) and mental health issues (7.5%), with 69.9% reporting no medical ailments, compared to 62.5% across Rest of SA. Working-age residents have low chronic condition prevalence. There are 13.1% seniors aged 65 and over (266 people), lower than the 27.1% in Rest of SA. Health outcomes among seniors present some challenges, ranking lower nationally than the broader population.

In terms of cultural diversity, Whyalla Jenkins records figures broadly comparable to the national average, as found in AreaSearch's assessment of a number of language and cultural background related metrics

Whyalla Jenkins has a cultural diversity profile roughly similar to its wider region, with 78.3% of residents born in Australia, 88.0% being citizens, and 90.2% speaking English only at home. Christianity is the predominant religion, making up 38.3% of Whyalla Jenkins' population. Notably, the 'Other' category comprises 1.0%, slightly higher than the regional average of 0.8%.

The top three ancestry groups are English (30.4%), Australian (30.3%), and Scottish (9.6%). Some ethnic groups show significant variations: Welsh at 1.0% compared to the region's 0.5%, Maori at 0.9% versus 0.2%, and Croatian at 0.7% against a regional average of 0.3%.

Whyalla Jenkins's young demographic places it in the bottom 15% of areas nationwide

The median age in Whyalla Jenkins is 33 years, which is lower than Rest of SA's average of 47 years and also substantially under the national average of 38 years. The age profile shows that individuals aged 25-34 are particularly prominent, making up 17.6% of the population, while those aged 65-74 make up a smaller proportion at 6.7%. Since 2021, the percentage of the population aged 25 to 34 has grown from 16.6% to 17.6%, while the percentage of individuals aged 45 to 54 has declined from 13.6% to 11.4%. By 2041, demographic projections indicate significant shifts in Whyalla Jenkins's age structure. The number of individuals aged 75-84 is projected to increase by 40 people (39%) from 101 to 142. Notably, the combined age groups of 65 and above are expected to account for 72% of total population growth. Conversely, the populations aged 15-24 and 5-14 are projected to decline.