Warradale (SA)

Detail

Based on ABS population updates for the broader area and new addresses validated by Districts since the Census, Warradale's population is estimated at around 6,457 as of May 2026. This reflects an increase of 656 people (11.3%) since the 2021 Census, which reported a population of 5,801 people. The change is inferred from the resident population of 6,435, estimated by Districts following examination of the latest ERP data release by the ABS (June 2025) and an additional 49 validated new addresses since the Census date. This level of population equates to a density ratio of 3,212 persons per square kilometer, placing it in the upper quartile relative to national locations assessed by Districts. Warradale's 11.3% growth since the 2021 census exceeded the SA4 region (6.2%), along with the SA3 area, marking it as a growth leader in the region. Population growth for the area was primarily driven by overseas migration that contributed approximately 94.0% of overall population gains during recent periods.

Detail

Warradale features a highly skilled labor pool with a strong concentration of professionals, a low unemployment rate of 1.9%, and a 5.3% annual expansion in jobs. In March 2026, active workers numbered 3,510, while the local jobless rate sat 2.0 percentage points below the 3.8% recorded across Greater Adelaide. Labor participation matches the metropolitan benchmark of 66.6%. The proportion of home-based workers stood at 11.0% during the census, though this was likely influenced by health restrictions.

Detail

Tax statistics from the financial year 2023 report a median taxpayer income of $60,972 in Warradale, with the average income at $72,375, compared to Greater Adelaide figures of $54,808 and $66,852. Adjusting for a 10.17% rise in the Wage Price Index since the financial year 2023 suggests current figures of approximately $67,173 for median earnings and $79,736 for average earnings as of March 2026. Individual weekly earnings rank at the 60th percentile ($854 weekly), while household incomes sit at the 42nd percentile. The largest income bracket contains 31.6% of residents (2,040 people) earning between $1,500 and $2,999, mirroring the metropolitan average of 31.8% in this category. Housing costs consume a significant portion of earnings, leaving residents with 84.8% of their income, which ranks in the 45th percentile, while the SEIFA index places the area in the 6th decile for income distribution.

Detail

At the time of the census, the housing mix in Warradale stood at 67.5% standalone houses and 32.6% multi-unit dwellings, compared to the metropolitan Adelaide average of 75.2% houses and 24.9% other structures. Home ownership is high, with 37.2% of homes owned outright, while 39.3% carry a mortgage and 23.5% are rented. The median monthly mortgage payment of $1,733 is higher than the Adelaide average of $1,562, and the median weekly rent of $380 exceeds the regional average of $320. Nationally, local mortgage costs remain below the Australian median of $1,863, while weekly rents exceed the national benchmark of $375.

Detail

Families make up 68.0% of local households, consisting of 27.8% couples with children, 27.9% couples without children, and 11.1% single-parent households. Single-person households account for 29.2% of the total, while group households represent 3.0%, bringing the non-family household share to 32.0%. The median household size of 2.3 individuals is slightly lower than the Greater Adelaide average of 2.5.

Detail

The local academic profile is characterized by high attainment, with 32.4% of residents aged 15 and over holding a university degree, compared to the state average of 25.7% and the regional SA4 average of 28.1%. Bachelor degrees are the most common credential at 21.7%, followed by postgraduate degrees at 7.5% and graduate diplomas at 3.2%. Technical training is also common, with 32.3% of adult residents holding vocational qualifications, split between advanced diplomas at 11.4% and certificates at 20.9%.

Detail

The local transit network consists of 30 active bus and train stops, serving 29 routes that provide 2,307 passenger trips weekly. The average distance to the nearest transit stop is 169 meters. As a residential suburb, most workers commute out of the area, with 83% traveling by car and 8% by train. Household vehicle ownership averages 1.2 cars, which is below the metropolitan average. At the time of the census, 11.0% of employed residents worked from home, reflecting pandemic-era conditions.

Detail

Health outcomes for residents are generally positive, with standard rates of chronic illness across all age brackets and a high rate of private health insurance coverage. Approximately 56% of the population (~3,589 people) hold private health policies, compared to the Greater Adelaide average of 52.7%.

Detail

Cultural diversity is higher than in many comparable areas, with 25.8% of residents born outside Australia and 16.2% speaking a language other than English at home. Christianity is the most common religious affiliation, represented by 41.1% of the population. Hinduism shows a slight overrepresentation at 2.9% of residents, compared to 2.8% across Greater Adelaide.

Detail

The median age of 40 in the suburb of Warradale matches the Greater Adelaide average of 39 and is slightly higher than the national median of 38. The 35 to 44 age bracket represents 15.5% of the population, compared to a smaller share of 10.2% for young adults aged 15 to 24. Since 2021, the 35 to 44 cohort has increased from 14.2% to 15.5%, while the 55 to 64 group decreased from 11.8% to 10.2%, and the 65 to 74 cohort declined from 11.9% to 10.5%. By 2041, demographic shifts are expected to lead to a 31% increase in residents aged 45 to 54, growing by 241 people to reach 1,010 from 768, while the 65 to 74 group is projected to grow by 5%, adding 31 people.

Detail

Warradale currently has an estimated 361 children under 5 years old, comprising approximately 220 children aged 0-2 and 147 children aged 3-4. This cohort grew by an estimated 27% since the previous census. while population forecasts indicate future growth, with an anticipated increase of 11% by 2041 (to approximately 401 children). Meanwhile the 5-12 cohort currently amounts to 550. While growth has been positive birth rates observed in the area have been moderate, with approximately 11.0 births per 1,000 residents recorded over the latest two-year period analysed which ranks the area within the middle tier nationally.