Eight Mile Plains

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

The population of the suburb of Eight Mile Plains is estimated at around 16,582 as of Feb 2026. This reflects an increase of 1,256 people since the 2021 Census, which reported a population of 15,326 people. The change is inferred from the resident population of 16,473 estimated by AreaSearch following examination of the latest ERP data release by the ABS in June 2024 and an additional 158 validated new addresses since the Census date. This level of population equates to a density ratio of 2,179 persons per square kilometer, which is above the average seen across national locations assessed by AreaSearch. The suburb's 8.2% growth since census positions it within 1.7 percentage points of the national average (9.9%), demonstrating competitive growth fundamentals. Population growth for the area was primarily driven by overseas migration that contributed approximately 86.0% 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, Queensland State Government's SA2 area projections, released in 2023 based on 2021 data, are adopted. It should be noted that these state projections do not provide age category splits; hence where utilised, AreaSearch is applying proportional growth weightings in line with the ABS Greater Capital Region projections (released in 2023 based on 2022 data) for each age cohort. Moving forward with demographic trends, an above median population growth of statistical areas across the nation is projected, with the suburb expected to increase by 2,671 persons to 2041 based on aggregated SA2-level projections, reflecting an increase of 16.7% in total over the 17 years.

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

AreaSearch analysis of ABS building approval numbers in Eight Mile Plains shows around 53 new homes approved per year. Between FY-21 and FY-25, approximately 265 homes were approved, with an additional 17 so far in FY-26. This results in an average of about 3 new residents per home built over the past five financial years.

The demand for housing significantly outpaces supply, which can put upward pressure on prices and increase competition among buyers. Developers target the premium market segment, with an average dwelling value of $603,000.

This financial year has seen $34.3 million in commercial approvals, indicating high levels of local commercial activity. New development consists of 88.0% detached houses and 12.0% medium and high-density housing, maintaining the area's traditional suburban character focused on family homes. Notably, developers are constructing more detached housing than the existing pattern implies (65.0% at Census), suggesting strong demand for family homes despite densification trends. Eight Mile Plains has around 660 people per approval, indicating a mature, established area. Population forecasts estimate an increase of 2,770 residents by 2041, which could lead to growing competition among buyers as the population grows.

Eight Mile Plains has very high levels of nearby infrastructure activity, ranking in the top 10% nationally

The performance of an area can significantly be influenced by changes in local infrastructure, major projects, and planning initiatives. AreaSearch has identified a total of 58 projects that are expected to impact the area. Notable projects include Retirement Village & Medical Centre at 161 Underwood Road, The Collective Residences, Eight Mile Plains Gateway Neighbourhood Plan, and 18 MacGregor Street Mixed-Use Development. The following list details those projects likely to be 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.

The employment environment in Eight Mile Plains shows above-average strength when compared nationally

Eight Mile Plains has an educated workforce with key sectors well represented. The unemployment rate was 3.1% as of September 2025. This is below Greater Brisbane's rate of 4.0%.

Workforce participation was 68.1%, slightly lower than the regional average of 70.7%. About 18.7% of residents worked from home, based on Census responses. Employment is concentrated in health care & social assistance, professional & technical services, and retail trade. The area has a notably high concentration in accommodation & food services, with employment levels at 1.3 times the regional average.

Construction employment was lower than the regional average, at 6.7% compared to 9.0%. There were 0.8 workers per resident as of the Census, indicating above-average local employment opportunities. Between September 2024 and September 2025, employment levels increased by 0.3%, while the labour force grew by 0.8%, leading to a rise in unemployment rate by 0.4 percentage points. In contrast, Greater Brisbane saw employment growth of 3.8% and a decrease in unemployment by 0.5 percentage points during the same period. National employment forecasts from Jobs and Skills Australia, released in May-25, project national employment growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Eight Mile Plains' employment mix suggests local employment should increase by 6.7% over five years and 13.9% over ten years.

Income levels sit below national averages according to AreaSearch assessment

The suburb of Eight Mile Plains has an income level below the national average, according to the latest Australian Taxation Office (ATO) data aggregated by AreaSearch for the financial year 2023. The median income among taxpayers in Eight Mile Plains is $45,727, with an average income of $57,006. In comparison, Greater Brisbane's figures are $58,236 and $72,799 respectively. Based on Wage Price Index growth of 9.91% since financial year 2023, current estimates for Eight Mile Plains would be approximately $50,259 (median) and $62,655 (average) as of September 2025. Census data shows that household income ranks at the 60th percentile ($1,917 weekly), while personal income is at the 42nd percentile. In terms of income distribution, 34.5% of Eight Mile Plains' population (5,720 individuals) falls within the $1,500 - 2,999 income range, consistent with broader trends across the surrounding region showing 33.3% in the same category. After housing expenses, 85.3% of income remains for other expenses. The area's Socio-Economic Indexes for Areas (SEIFA) income ranking places it in the 7th decile.

Eight Mile Plains displays a diverse mix of dwelling types, with above-average rates of outright home ownership

Eight Mile Plains' residential structures, as per the latest Census findings, consisted of 64.6% houses and 35.4% other dwellings (semi-detached, apartments, 'other'). Brisbane metro had a higher percentage of houses at 73.5%. Home ownership in Eight Mile Plains was 32.8%, with mortgaged dwellings at 32.4% and rented ones at 34.8%. The median monthly mortgage repayment was $1,803, lower than Brisbane's average of $1,863. The median weekly rent in Eight Mile Plains was $420 compared to Brisbane's $380. Nationally, Eight Mile Plains' mortgage repayments were below the Australian average of $1,863, while rents were higher at $420 compared to the national figure of $375.

Eight Mile Plains features high concentrations of group households, with a higher-than-average median household size

Family households comprise 75.8% of all households, including 38.9% couples with children, 25.2% couples without children, and 10.1% single parent families. Non-family households constitute the remaining 24.2%, with lone person households at 18.7% and group households comprising 5.4%. The median household size is 2.8 people, which is larger than the Greater Brisbane average of 2.6.

The educational profile of Eight Mile Plains exceeds national averages, with above-average qualification levels and academic performance metrics

Eight Mile Plains' educational attainment is notably higher than broader benchmarks. Among residents aged 15+, 43.5% hold university qualifications, compared to 25.7% in Queensland and 30.4% nationally. This advantage positions the area favourably for knowledge-based opportunities. Bachelor degrees are most common at 27.7%, followed by postgraduate qualifications (13.1%) and graduate diplomas (2.7%).

Vocational pathways account for 24.5% of qualifications, with advanced diplomas at 11.0% and certificates at 13.5%. Educational participation is high, with 31.0% currently enrolled in formal education. This includes primary education (9.1%), tertiary education (7.8%), and secondary education (6.8%).

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

Eight Mile Plains has 47 active public transport stops, all of which are bus stops. These stops are served by 10 different routes that collectively facilitate 1,478 weekly passenger trips. The area's transport accessibility is rated as good, with residents typically residing 225 meters from the nearest transport stop. As a predominantly residential region, most commuters travel outward. Cars remain the primary mode of transportation at 82%, while buses account for 13%. On average, there are 1.5 vehicles per dwelling.

According to the 2021 Census, 18.7% of residents work from home, which may be influenced by COVID-19 conditions. The service frequency averages 211 trips per day across all routes, equating to approximately 31 weekly trips per individual stop.

Eight Mile Plains's residents are extremely healthy with younger cohorts in particular seeing very low prevalence of common health conditions

Analysis of health metrics indicates strong performance throughout Eight Mile Plains. Mortality rates and chronic condition prevalence were found to be low, particularly among younger cohorts. Private health cover was relatively low at approximately 50% of the total population (~8,256 people), compared to 55.8% across Greater Brisbane and a national average of 55.7%.

The most common medical conditions in the area were arthritis (impacting 5.5% of residents) and mental health issues (affecting 5.4%). A total of 77.5% of residents declared themselves completely clear of medical ailments, compared to 69.2% across Greater Brisbane. The area has 17.3% of residents aged 65 and over (2,868 people), which is higher than the 15.2% in Greater Brisbane but ranks lower nationally than the broader population.

Eight Mile Plains is among the most culturally diverse areas in the country based on AreaSearch assessment of a range of language and cultural background related metrics

Eight Mile Plains has a high level of cultural diversity, with 57.6% of its population speaking a language other than English at home and 54.4% born overseas. Christianity is the predominant religion in Eight Mile Plains, comprising 39.9% of the population. However, there is an overrepresentation in Other religions, which makes up 4.7% of the population compared to 1.3% across Greater Brisbane.

In terms of ancestry, the top three groups are Chinese (23.6%), Other (15.2%), and English (14.6%). The Chinese group is substantially higher than the regional average of 3.4%. The Other group is also notably higher than the regional average of 9.4%, while the English group is lower than the regional average of 26.8%. There are notable divergences in the representation of Korean (5.0% vs 0.5%), Indian (6.6% vs 2.0%), and Serbian (0.6% vs 0.2%) ethnic groups.

Eight Mile Plains's population is slightly younger than the national pattern

Eight Mile Plains' median age is 36 years, equal to Greater Brisbane's but younger than the national average of 38 years. The 25-34 age group comprises 16.9% of Eight Mile Plains' population compared to Greater Brisbane, while the 5-14 cohort makes up 11.3%. Between 2021 and present, the 75-84 age group has increased from 4.6% to 5.8%, and the 15-24 cohort has grown from 12.5% to 13.6%. Conversely, the 0-4 cohort has decreased from 5.8% to 4.6%. By 2041, Eight Mile Plains' population forecasts indicate significant demographic shifts. The 75-84 age group is projected to rise by 706 people (73%), from 961 to 1,668. Notably, the combined 65+ age groups will account for 51% of total population growth, reflecting the area's aging demographic profile. In contrast, both 0-4 and 35-44 age groups are expected to decrease in number.