Tomerong - Wandandian - Woollamia

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

According to the analysis by AreaSearch, the population of Tomerong - Wandandian - Woollamia stands at approximately 3,860 as of May 2026. This represents an addition of 152 residents (4.1%) relative to the 3,708 individuals recorded in the 2021 Census. This population shift is calculated using the ABS estimated resident population of 3,860 from June 2025 alongside 56 validated new addresses identified since the Census. Such population numbers translate to a density of 10.3 persons per square kilometer, which indicates a low-density environment with significant space per resident. The 4.1% increase in population since the 2021 census outpaced the broader SA4 region (3.1%) and the SA3 area, establishing the locality as a leader in regional growth. The expansion of the local population was chiefly underpinned by natural increase, which accounted for roughly 46.8% of the total growth during recent times, though other components such as overseas and interstate migration also made positive contributions.

AreaSearch incorporates population projections from ABS and Geoscience Australia published in 2024, utilizing 2022 as the base year. Where SA2 specific projections are unavailable from this source, figures from the NSW State Government released in 2022 with a 2021 baseline are applied. Demographic growth rates by age group from these models are extended to project population changes from 2032 to 2041. Based on this approach, the overall population of the locality is projected to contract, with a reduction of 111 persons by 2041. Despite this overall decline, certain age groups are set to expand, particularly individuals aged 85 and over, whose numbers are forecast to rise by 114 people.

Residential development activity is slightly higher than average within Tomerong - Wandandian - Woollamia when compared nationally

Tomerong - Wandandian - Woollamia records approximately 16 residential development approvals annually, accumulating to 80 dwellings over the last 5 financial years. In the current financial year of FY-26, 10 approvals have been documented so far. An average of 2.5 new residents per constructed dwelling was registered between FY-21 and FY-25, showing solid demand that helps maintain property values. The average construction cost of these new residences is $479,000, which points to a developer concentration on high-end, premium properties. Furthermore, commercial development approvals have reached $4.8 million this financial year, highlighting the primarily residential profile of the locality.

In comparison to the Rest of NSW, building approvals per resident in Tomerong - Wandandian - Woollamia are at about 62% of the average, placing it in the 67th percentile of all examined locations across the nation. The composition of new housing approvals is heavily weighted toward detached houses at 93.0%, with townhouses or apartments making up the remaining 7.0%, which helps retain the low-density residential profile of the area that appeals to buyers seeking space. The region registers roughly 208 people per single dwelling approval, confirming a market characterized by low density.

Given that the population is projected to stabilize or decrease, the demand on the housing supply in Tomerong - Wandandian - Woollamia is likely to ease, which could present advantageous conditions for prospective property buyers.

Tomerong - Wandandian - Woollamia has moderate levels of nearby infrastructure activity, ranking in the top 50% nationally

Changes to local infrastructure, major developments, and urban planning initiatives play a significant role in regional performance. AreaSearch has identified 42 projects expected to influence this locality. Key developments include the Jervis Bay Road and Princes Highway Intersection Upgrade, the Jervis Bay Road Intersection Upgrade, the Mixed Use Development with In-Fill Affordable Housing in St Georges Basin, and the Princes Highway Upgrade from Jervis Bay Road to Sussex Inlet Road, with the primary projects of relevance listed below.

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

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Employment conditions in Tomerong - Wandandian - Woollamia demonstrate exceptional strength compared to most Australian markets

The local workforce in Tomerong - Wandandian - Woollamia is highly skilled with a strong representation in essential services, showing an unemployment rate of only 2.1% and steady job numbers over the prior year. In March 2026, there were 1,874 employed residents, with the unemployment rate sitting 2.0% lower than the Regional NSW rate of 4.1%. Workforce participation is recorded at 58.1%, which is slightly lower than the Regional NSW average of 60.6%. Census data indicates that a moderate 14.2% of the workforce worked from home, though this figure may have been influenced by COVID-19 lockdowns.

The primary industries employing residents are construction, health care & social assistance, and public administration & safety. The area displays a notable concentration in the construction sector, with its share of employment reaching 1.5 times the regional average. Conversely, agriculture, forestry & fishing accounts for only 2.4% of local employment, compared to 5.3% across the region. A comparison between the local working population and the resident population at the Census suggests that local job opportunities within the area are relatively limited.

Based on AreaSearch's evaluation of SALM and ABS statistics, the 12-month timeframe saw a 0.2% rise in employment alongside a 1.2% expansion of the labor force, which led to a 1.0 percentage point increase in the unemployment rate. This trend differed from Regional NSW, which experienced a 0.9% contraction in employment, a 0.4% decline in the labor force, and a 0.5 percentage point rise in unemployment. Long-term employment trends can be evaluated using national forecasts from Jobs and Skills Australia as of May-25. These five and ten-year projections have been applied to the local industry mix to model potential local employment trajectories. While national job numbers are projected to grow by 6.6% over five years and 13.7% over ten years, growth rates vary by sector. Weighting these projections against the employment structure of Tomerong - Wandandian - Woollamia indicates that local jobs could grow by 6.2% over five years and 12.9% over ten years, assuming national industry trends apply locally without adjusting for regional population forecasts.

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

According to the latest postcode ATO data compiled by AreaSearch for the 2023 financial year, the Tomerong - Wandandian - Woollamia SA2 recorded a median taxpayer income of $56,916 and an average taxpayer income of $70,310. This exceeds the regional average, where Regional NSW saw a median of $52,390 and an average of $65,215. Adjusting for a Wage Price Index increase of 10.32% since the 2023 financial year, estimated figures as of March 2026 stand at approximately $62,790 for the median and $77,566 for the average. Based on the 2021 Census, local household income sits at the 48th percentile ($1,716 weekly), while individual income is in the 32nd percentile. The largest income group consists of 1,304 residents (33.8% of the population) earning between $1,500 and $2,999 weekly, which is similar to the regional average of 29.9%. Residents retain 86.9% of their income after meeting housing costs, indicating strong discretionary capacity, and the area is positioned in the 5th decile of the SEIFA income index.

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

Dwelling distribution in Tomerong - Wandandian - Woollamia at the time of the latest Census consisted of 99.0% separate houses and 0.9% other dwelling types such as apartments and semi-detached properties, compared to 82.6% houses and 17.4% other residences across Regional NSW. Home ownership was particularly high at 48.8% of households owning their homes outright, while 41.7% had a mortgage and 9.5% were renting. The median monthly mortgage payment of $2,000 was higher than the Regional NSW median, while the median weekly rent was $335, compared to regional figures of $1,733 and $330 respectively. On a national level, the mortgage repayments in Tomerong - Wandandian - Woollamia exceed the Australian average of $1,863, whereas rental costs remain notably lower than the national median of $375.

Tomerong - Wandandian - Woollamia features high concentrations of family households, with a higher-than-average median household size

Family households represent the vast majority of local households at 81.1%, consisting of couples with children at 35.0%, couples without children at 38.3%, and single-parent households at 7.1%. The remaining 18.9% are non-family households, which are comprised of lone-person households at 17.2% and group households at 1.6%. The median household occupancy is 2.7 people, which is higher than the Regional NSW median of 2.4.

Tomerong - Wandandian - Woollamia shows below-average educational performance compared to national benchmarks, though pockets of achievement exist

The locality presents lower levels of tertiary education, with university graduation rates at 19.3%, which is below the NSW average of 32.2%. This gap highlights a potential focus area for educational development. Among those with degrees, bachelor qualifications are the most common at 12.5%, followed by postgraduate degrees at 3.9% and graduate diplomas at 2.9%. Vocational and technical qualifications are widespread, with 47.3% of residents aged 15 and over holding a vocational qualification, consisting of advanced diplomas at 11.3% and certificates at 36.0%.

There is a high rate of educational enrollment in the area, with 28.0% of the population participating in formal study. This student population includes 10.6% attending primary schools, 8.1% in secondary education, and 3.0% enrolled in tertiary institutions.

Transport servicing is low compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility

Public transport infrastructure includes 154 transport stops in Tomerong - Wandandian - Woollamia, serviced by buses. There are 33 distinct routes operating across these stops, providing a total of 441 passenger trips per week. Transport access is rated as good, with residents living an average of 323 meters from their nearest stop. Given the residential nature of the area, most residents commute to external employment zones; private vehicles are the primary mode of transit at 94%, while 4% of commuters walk. Average vehicle ownership is 2.2 cars per household, which is above the regional average. In the 2021 Census, 14.2% of residents worked from home, which may have been influenced by COVID-19 patterns.

Service frequency across all local routes averages 63 trips daily, representing about 2 weekly passenger services per stop. The associated map indicates the location of the 100 closest transport stops relative to the center of the area.

The level of general health in Tomerong - Wandandian - Woollamia is notably higher than the national average with prevalence of common health conditions quite low across both younger and older age cohorts

Health outcomes in Tomerong - Wandandian - Woollamia are above average, based on AreaSearch's evaluation of mortality and the prevalence of chronic illnesses, which are relatively low among both younger and older cohorts. Private health insurance coverage is high, with approximately 54% of the population (~2,088 people) holding coverage, compared to 51.9% in Regional NSW.

The most prevalent health conditions recorded among local residents were arthritis at 11.1% and mental health conditions at 8.4%. Conversely, 64.8% of the population reported no chronic medical conditions, compared to 63.3% in Regional NSW. Working-age residents experience higher-than-average rates of chronic conditions. Residents aged 65 and over make up 24.6% of the population (949 people), which is higher than the regional share of 23.4%. Seniors in the area display above-average health outcomes, with national health rankings aligning closely with the general population.

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

Tomerong - Wandandian - Woollamia exhibits lower levels of cultural diversity than average, with citizens making up 90.1% of the population, Australian-born residents accounting for 87.2%, and English-only speakers at home representing 95.3%. Christianity is the primary religion in the area, practiced by 51.0% of the population, compared to 55.9% across Regional NSW.

In terms of parental country of birth, the three most common ancestries in Tomerong - Wandandian - Woollamia are Australian at 32.4%, English at 32.4%, and Scottish at 7.6%. Certain minor ethnic groups show higher concentrations locally than regionally: Maltese background is represented at 1.0% (compared to 0.4% regionally), French at 0.6% (compared to 0.4% regionally), and Dutch ancestry at 1.5% (compared to 1.0% regionally).

Tomerong - Wandandian - Woollamia hosts an older demographic, ranking in the top quartile nationwide

Tomerong - Wandandian - Woollamia has a median age of 46, which is higher than the Regional NSW median of 43 and the national average of 38. The 15 - 24 age bracket is well represented at 14.3% of the population, whereas the 25 - 34 cohort is lower at 8.8%. Since the 2021 Census, the proportion of residents aged 15 to 24 grew from 10.5% to 14.3%, and the 75 to 84 cohort rose from 6.0% to 7.9%. Meanwhile, the 55 to 64 demographic fell from 17.5% to 14.9%, and the 5 to 14 cohort declined from 12.4% to 10.6%. By 2041, the age structure is projected to shift significantly, with the 85+ cohort increasing by 109% (109 people) to reach 209 from a baseline of 99. The aging trend is pronounced, with residents aged 65 and over making up 60% of the projected growth, while population declines are anticipated in the 45 to 54 and 65 to 74 groups.