Westbrook (Qld)

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Based on analysis of ABS population updates for the broader area, and new addresses validated by Districts since the Census the suburb of Westbrook (Qld)'s population is estimated at around 4,716 as of May 2026. This reflects an increase of 308 people (7.0%) since the 2021 Census, which reported a population of 4,408 people. The change is inferred from the resident population of 4,679, estimated by Districts following examination of the latest ERP data release by the ABS (June 2025) and an additional 68 validated new addresses since the Census date. This level of population equates to a density ratio of 77 persons per square kilometer, providing significant space per person and potential room for further development. Over the past decade, the suburb of Westbrook (Qld) has demonstrated resilient growth patterns with a 1.9% compound annual growth rate, outpacing the SA3 area. Population growth for the area was primarily driven by interstate migration that contributed approximately 78.0% of overall population gains during recent periods, although all drivers including natural growth and overseas migration were positive factors.

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Data consolidated by Districts shows Westbrook possesses a highly capable labor force, with strong participation in critical service sectors and an unemployment rate of only 1.5%. As of March 2026, there are 2,493 working residents, which keeps the local jobless rate 2.4% lower than the Regional Qld benchmark of 3.9%, while the participation rate is exceptionally high at 71.2% versus Regional Qld's 64.3%. Census returns indicate that a modest 7.0% of local workers operated from home, though this figure was likely influenced by COVID-19 pandemic restrictions.

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Tax office statistics from the financial year 2023 compiled by Districts indicate that personal earnings in Westbrook are slightly above the national norm. Taxpayers in this locality earn a median income of $56,081 and an average income of $68,901, compared to $53,146 and $66,593 respectively for Regional Qld. Adjusted for a Wage Price Index lift of 11.36% since financial year 2023, updated estimates suggest figures of roughly $62,452 (median) and $76,728 (average) as of March 2026. According to Census data, household, family, and individual earnings in Westbrook place around the 74th percentile nationwide. In terms of distribution, the largest group consists of 41.4% of residents (1,952 people) who earn in the $1,500 - 2,999 range, which is higher than the regional rate of . Housing costs consume of income, while strong wage levels place local residents in the th percentile for disposable funds, and the local SEIFA income metric sits in the th decile.

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Census assessments show that detached houses constitute 96.0% of the residential stock in Westbrook, with the remaining 4.0% consisting of alternative formats such as townhouses, units, and other housing types, compared to Regional Qld where detached houses make up 76.4% and other options represent 23.6%. Home ownership rates in Westbrook lag behind regional levels, standing at 24.6%, while the remaining properties are either under mortgage (58.4%) or occupied by tenants (17.0%). The median monthly home loan payment of $1,825 is noticeably higher than the Regional Qld average of $1,655, and the median weekly rent of $380 exceeds the regional average of $345. On a national scale, mortgage payments in Westbrook are below the Australian median of $1,863, whereas rental costs exceed the national benchmark of $375.

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Families make up the vast majority of households at 86.5%, consisting of couples with children at 47.2%, couples without children at 28.2%, and single-parent households at 10.3%. Non-family households account for the remaining 13.5%, with single-person households representing 11.7% and group housing comprising 1.7% of the total. The median household occupancy of 3.1 residents is higher than the Regional Qld average of 2.5.

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The region presents educational gaps, given that the proportion of residents with university qualifications (17.0%) is significantly lower than the national average of 30.4%. This highlights both a developmental hurdle and a potential target for local academic programs. Undergraduate degrees are held by 13.6% of residents, followed by postgraduate degrees (2.1%) and graduate diplomas (1.3%). Practical and vocational qualifications are highly prevalent, with 42.4% of residents aged 15+ holding trade credentials, consisting of advanced diplomas (10.4%) and certificates (32.0%).

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Public transport analysis identifies 6 active transit stops operating in Westbrook, consisting of bus services. These stops are served by 1 separate routes, which combine to deliver 72 weekly passenger journeys. Transport access is classified as moderate, with residents living an average of 474 meters from their nearest transit point. Being a mostly residential locality, the vast majority of commuters travel outwards, and private vehicles remain the primary mode of travel at 97%. Vehicle ownership averages 2.1 cars per household, which is higher than the regional average. A small proportion of residents, approximately 7.0%, worked from home (2021 Census; potentially reflecting pandemic restrictions).

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Health indicators in Westbrook align closely with national averages based on Districts analysis of mortality records and chronic illnesses, showing typical rates of common medical conditions across both younger and older cohorts, alongside a relatively high private health insurance rate of roughly 54% of the population (~2,570 people). This compares to 52.5% across Regional Qld.

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Westbrook displays lower levels of cultural variety compared to broader averages, with 91.6% of residents born in Australia, 94.0% holding citizenship, and 94.8% speaking only English in domestic settings. Christianity stands as the primary religious affiliation, representing 65.4% of the population, compared to 52.2% across Regional Qld.

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With a median age of 33, Westbrook has a much younger demographic than Regional Qld at 41 and the nationwide median of 38. The 5 - 14 age bracket is highly represented at 16.0% compared to Regional Qld, while the 55 - 64 cohort is less prominent at 8.8%. Since 2021, the 25 to 34 age group has risen from 13.0% to 14.9% of the population, whereas the 5 to 14 cohort declined from 18.0% to 16.0%. Looking toward 2041, population forecasts indicate substantial transitions in Westbrook's age demographics. Leading these shifts, the 25 to 34 age bracket is projected to increase by ( people), climbing from to .

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Westbrook currently has an estimated 372 children under 5 years old, comprising approximately 190 children aged 0-2 and 126 children aged 3-4. This cohort grew by an estimated 13% since the previous census. while population forecasts indicate future growth, with an anticipated increase of 38% by 2041 (to approximately 512 children). Meanwhile the 5-12 cohort currently amounts to 463. Recent growth has been driven by high birth rates observed in the area, with approximately 13.2 births per 1,000 residents recorded over the latest two-year period analysed which ranks the area among the top 20% of areas assessed nationally.