Bli Bli

Bli Bli lies within the top quartile of areas nationally for population growth performance according to AreaSearch analysis of recent, and medium to long-term trends

Based on analysis of ABS population updates for the broader area, and new addresses validated by AreaSearch, the suburb of Bli Bli's population is estimated at around 11,228 as of May 2026. This reflects an increase of 1,090 people (10.8%) since the 2021 Census, which reported a population of 10,138 people. The change is inferred from the resident population of 11,176, estimated by AreaSearch following examination of the latest ERP data release by the ABS in June 2025 and an additional 101 validated new addresses since the Census date. This level of population equates to a density ratio of 364 persons per square kilometer. The suburb's 10.8% growth since the 2021 census exceeded the Rest of Qld (9.2%), along with the national average, marking it as a growth leader in the region. Population growth for the area was primarily driven by interstate migration that contributed approximately 66.0% of overall population gains during recent periods, although all drivers including overseas migration and natural growth were positive factors.

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 and 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. Looking at population projections moving forward, an above median population growth of regional areas across the nation is projected, with the suburb expected to increase by 1,543 persons to 2041 based on aggregated SA2-level projections, reflecting a gain of 13.3% in total over the 16 years.

Recent residential development output has been above average within Bli Bli when compared nationally

AreaSearch analysis of ABS building approval numbers shows Bli Bli recorded around 46 residential properties granted approval annually. Over the past 5 financial years, from FY-21 to FY-25, approximately 233 homes were approved, with an additional 15 approved so far in FY-26. This results in an average of about 6.5 new residents per year arriving per dwelling constructed during this period.

Consequently, demand significantly exceeds new supply, which typically leads to price growth and increased buyer competition. New properties are constructed at an average value of $564,000, indicating a focus on the premium segment with upmarket properties.

In FY-26, $7.8 million in commercial approvals have been registered, suggesting limited commercial development focus. New development consists predominantly of standalone homes (92.0%) and townhouses or apartments (8.0%), maintaining the area's traditional low density character focused on family homes appealing to those seeking space. The estimated population per dwelling approval is 608 people, reflecting its quiet, low activity development environment. Future projections estimate Bli Bli adding approximately 1,491 residents by 2041, based on the latest AreaSearch quarterly estimate. Building activity appears to be keeping pace with growth projections, though buyers may experience heightened competition as the population grows.

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

Changes to local infrastructure significantly impact an area's performance. AreaSearch has identified 23 projects likely affecting the region. Notable ones include Parklakes Central (Bli Bli Northern Village), Good Samaritan Catholic College Expansion, Bli Bli Major Sport and Recreation Precinct, and Bli Bli Village Centre. The following list details those most relevant.

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

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While Bli Bli retains a healthy unemployment rate of 3.5%, recent employment declines have impacted its national performance ranking

Bli Bli has a skilled workforce with the construction sector being notably represented. The unemployment rate is 3.5%, according to AreaSearch's aggregation of statistical area data. As of December 2025, there are 5,312 residents employed, with an unemployment rate of 0.5% below Regional Qld's rate of 4.0%.

Workforce participation in Bli Bli is somewhat lower at 61.7%, compared to Regional Qld's 64.5%. Census responses indicate that only 13.4% of residents work from home, though Covid-19 lockdown impacts should be considered. The leading employment industries among residents are health care & social assistance, construction, and retail trade. Construction is particularly notable with employment levels at 1.5 times the regional average.

However, agriculture, forestry & fishing is under-represented, with only 1.0% of Bli Bli's workforce compared to Regional Qld's 4.5%. The area appears to offer limited local employment opportunities, as indicated by the count of Census working population vs resident population. Between December 2024 and December 2025, the labour force decreased by 3.1% while employment declined by 3.4%, causing the unemployment rate to rise by 0.2 percentage points. In comparison, Regional Qld saw employment grow by 0.7%, labour force expand by 1.0%, and unemployment rise by 0.3 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 suggest that national employment is expected to expand by 6.6% over five years and 13.7% over ten years. Applying these projections to Bli Bli's employment mix, local employment is estimated to increase by 6.6% over five years and 13.7% over ten years.

Income levels sit below national averages according to AreaSearch assessment

The median taxpayer income in Bli Bli is $47,013, with an average of $57,929, based on the latest postcode level ATO data aggregated by AreaSearch for the financial year 2023. This is lower than the national average and contrasts with Regional Qld's median income of $53,146 and average income of $66,593. As of March 2026, estimated incomes are approximately $52,354 (median) and $64,510 (average), accounting for Wage Price Index growth of 11.36% since the financial year 2023. Census data indicates that household, family, and personal incomes in Bli Bli rank modestly, between the 40th and 45th percentiles. The earnings profile shows that 37.1% of residents (4,165 people) fall within the $1,500 - $2,999 income bracket, reflecting regional patterns where 31.7% occupy this range. Housing affordability pressures are severe in Bli Bli, with only 83.4% of income remaining after housing costs, ranking at the 46th percentile. The area's SEIFA income ranking places it in the fifth decile.

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

In Bli Bli, as per the latest Census, 82.1% of dwellings were houses, with the remaining 17.9% consisting of semi-detached properties, apartments, and other types. This differs from Regional Queensland's figures, which show 76.4% houses and 23.6% other dwellings. Home ownership in Bli Bli stood at 37.6%, compared to mortgaged dwellings at 41.4% and rented ones at 20.9%. The median monthly mortgage repayment was $1,900, higher than Regional Queensland's average of $1,655. The median weekly rent in Bli Bli was recorded at $460, compared to Regional Queensland's $345. Nationally, Bli Bli's mortgage repayments were above the Australian average of $1,863, while rents were substantially higher than the national figure of $375.

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

Family households account for 78.3% of all households, including 34.1% couples with children, 33.4% couples without children, and 10.2% single parent families. Non-family households constitute the remaining 21.7%, with lone person households at 19.0% and group households comprising 2.7% of the total. The median household size is 2.6 people, which is larger than the Regional Queensland average of 2.5.

Bli Bli performs slightly above the national average for education, showing competitive qualification levels and steady academic outcomes

The area's university qualification rate is 19.7%, significantly lower than the Australian average of 30.4%. Bachelor degrees are the most common at 14.4%, followed by postgraduate qualifications (3.1%) and graduate diplomas (2.2%). Vocational credentials are prevalent, with 43.7% of residents aged 15+ holding them - advanced diplomas at 12.9% and certificates at 30.8%. Educational participation is high, with 27.2% of residents currently enrolled in formal education.

This includes 10.6% in primary education, 7.1% in secondary education, and 3.3% pursuing tertiary education.

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

The analysis of public transport in Bli Bli shows that there are currently 22 active transport stops operating within the area. These stops serve a mix of bus routes, with a total of 211 weekly passenger trips provided collectively by these routes. The accessibility of transport is rated as good, with residents typically located approximately 374 meters from their nearest transport stop. As a primarily residential area, most residents commute outward for work or other purposes. The car remains the dominant mode of transport, used by 95% of residents. On average, there are 1.6 vehicles per dwelling in the area.

According to the 2021 Census, only 13.4% of residents work from home, which may be influenced by COVID-19 conditions. The service frequency averages around 30 trips per day across all routes, equating to approximately 9 weekly trips per individual stop.

Bli Bli's residents are healthier than average in comparison to broader Australia with a fairly standard level of common health conditions seen across both young and old age cohorts

Health data for Bli Bli shows positive outcomes, aligning with national benchmarks for mortality rates and health conditions. Common health issues are seen across all age groups. Private health cover is relatively low at 50%, compared to Regional Qld's 52.5% and the national average of 55.7%.

The most common conditions are arthritis (9.8%) and mental health issues (8.3%), with 66.6% reporting no medical ailments, compared to 67.6% in Regional Qld. Working-age residents have typical health outcomes. The area has a higher proportion of seniors aged 65 and over at 21.6%, compared to Regional Qld's 20.4%. Senior health outcomes are above average, similar to national rankings for the general population.

Bli Bli ranks below the Australian average when compared to other local markets across a number of language and cultural background related metrics

Bli Bli, surveyed in 2016, had a population with 81.6% born in Australia, 90.2% being citizens, and 95.0% speaking English only at home. Christianity was the predominant religion, accounting for 49.3%. Judaism, though small at 0.1%, was slightly overrepresented compared to Regional Qld's 0.1%.

The top three ancestry groups were English (33.3%), Australian (27.2%), and Irish (8.6%). Notably, New Zealanders made up 1.1% of Bli Bli's population, higher than the regional average of 0.9%. Germans also had a slightly higher representation at 5.0%, compared to 4.7% regionally, and Welsh residents comprised 0.6%, above the regional average of 0.5%.

Bli Bli's median age exceeds the national pattern

Bli Bli has a median age of 40, close to Regional Queensland's figure of 41 but exceeding the national norm of 38. The 35-44 age group is strongly represented at 15.6%, compared to Regional Queensland. However, the 55-64 cohort is less prevalent at 9.8%. According to the 2021 Census, the 15-24 age group has grown from 8.6% to 10.0%, while the 35-44 cohort increased from 14.2% to 15.6%. Conversely, the 65-74 cohort declined from 11.8% to 10.0%, and the 55-64 group dropped from 10.9% to 9.8%. Demographic modeling suggests Bli Bli's age profile will significantly evolve by 2041, with the 25-34 group expected to grow by 24%, reaching 1,655 people from 1,336. Meanwhile, numbers in the 15-24 age range are projected to fall by 2%.