Collinsville

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

Collinsville's population is approximately 4,010 as of May 2026. This represents an increase of 112 people since the 2021 Census, which recorded a population of 3,898. The ABS estimated resident population was 4,008 in June 2025, with an additional 69 validated new addresses since the Census date contributing to this growth. This results in a population density of 0.20 persons per square kilometer. Natural growth accounted for approximately 56.6% of overall population gains recently, though all factors including interstate and overseas migration were positive contributors.

AreaSearch uses ABS/Geoscience Australia projections for each SA2 area released in 2024 with a base year of 2022. For areas not covered by this data and years post-2032, Queensland State Government's SA2 area projections from 2023 based on 2021 data are adopted. Note that these state projections do not provide age category splits; thus, proportional growth weightings aligned with ABS Greater Capital Region projections released in 2023 and based on 2022 data are applied for each age cohort. Projected demographic shifts indicate an overall population decline by 43 persons by 2041. However, specific age cohorts are expected to grow, notably the 25-34 age group projected to increase by 69 people.

Residential development activity is lower than average in Collinsville according to AreaSearch's national comparison of local real estate markets

Collinsville has averaged approximately 18 new dwelling approvals each year over the past five financial years, totalling 90 homes. As of FY26, 8 approvals have been recorded. On average, 4 new residents arrive per year for each dwelling constructed between FY21 and FY25, indicating that demand significantly outpaces supply. This typically exerts upward pressure on prices and intensifies competition among buyers.

The average construction value of new homes is $303,000, which is below regional norms, reflecting more affordable housing options in the area. Additionally, $8.0 million in commercial development approvals have been recorded this financial year, suggesting the area's residential character. Compared to the rest of Queensland, Collinsville has 161% more construction activity per person, offering buyers ample choice despite recent moderation in development activity. All recent development has consisted of detached dwellings, maintaining the area's traditional low density character and appealing to those seeking family homes with space.

The estimated population count is 915 people per dwelling approval, reflecting its quiet, low activity development environment. With a stable or declining population expected, Collinsville should see reduced pressure on housing, potentially presenting opportunities for buyers.

Collinsville has very high levels of nearby infrastructure activity, ranking in the top 20% nationally

Changes to local infrastructure significantly influence an area's performance. AreaSearch has identified 30 projects likely impacting the region. Notable ones include Bowen Basin Gas Pipeline, Collinsville Green Energy Hub, Burdekin Falls Dam Raising and Improvement Project, and Whitsunday Paradise. The following list details those of greatest relevance.

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.

Employment conditions in Collinsville remain below the national average according to AreaSearch analysis

Collinsville's workforce is balanced between white and blue collar jobs, with significant representation in manufacturing and industrial sectors. The unemployment rate was 4.9% as of December 2025. Employment growth over the past year was estimated at 4.0%.

As of December 2025, 2,020 residents were employed, with an unemployment rate of 4.9%, which is 0.9% higher than Regional Qld's rate of 4.0%. Workforce participation in Collinsville was on par with Regional Qld's 64.5%. Only 12.0% of residents worked from home based on Census responses, though Covid-19 lockdown impacts should be considered. Key industries of employment among residents were agriculture, forestry & fishing, mining, and construction.

Agriculture, forestry & fishing had particularly notable concentration with employment levels at 5.2 times the regional average. Health care & social assistance had limited presence with 6.1% employment compared to 16.1% regionally. The ratio of 0.9 workers for each resident indicated substantial local employment opportunities. Over the 12 months to December 2025, employment increased by 4.0% while labour force increased by 4.9%, causing the unemployment rate to rise by 0.8 percentage points. In contrast, Regional Qld experienced employment growth of 0.7% and labour force growth of 1.0%, with a 0.3 percentage point rise in unemployment rate. National employment forecasts from Jobs and Skills Australia, issued in May-25, project national employment to expand by 6.6% over five years and 13.7% over ten years. Applying these projections to Collinsville's employment mix suggests local employment should increase by 4.5% over five years and 10.5% over ten years.

Income levels sit below national averages according to AreaSearch assessment

AreaSearch's latest postcode level ATO data for financial year 2023 indicates that median income in Collinsville SA2 is $52,662 with an average of $69,030. This compares to Regional Qld's median income of $53,146 and average of $66,593. Based on Wage Price Index growth of 11.36% since financial year 2023, estimated median income as of March 2026 would be approximately $58,644, with the average at $76,872. Census 2021 data shows household incomes rank between the 24th and 31st percentiles in Collinsville. The predominant income cohort spans 28.0% of locals (1,122 people) earning between $1,500 - 2,999 annually, consistent with regional trends at 31.7%. Housing costs allow for retention of 90.0% of income, but disposable income ranks below average at the 33rd percentile.

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

Dwelling structure in Collinsville, as evaluated at the latest Census, comprised 95.0% houses and 4.9% other dwellings. In Regional Qld, this was 76.4% houses and 23.6% other dwellings. Home ownership in Collinsville was 46.8%, with mortgaged dwellings at 25.2% and rented dwellings at 28.0%. The median monthly mortgage repayment in Collinsville was $1,300, below Regional Qld's average of $1,655. Median weekly rent in Collinsville was $215, compared to Regional Qld's $345. Nationally, Collinsville's mortgage repayments were lower at $1,863 and rents were substantially below the national figure of $375.

Collinsville has a typical household mix, with a lower-than-average median household size

Family households account for 68.6% of all households, including 27.1% couples with children, 32.7% couples without children, and 8.1% single parent families. Non-family households constitute the remaining 31.4%, with lone person households at 29.0% and group households comprising 2.2%. The median household size is 2.4 people, smaller than the Regional Queensland average of 2.5.

Collinsville faces educational challenges, with performance metrics placing it in the bottom quartile of areas assessed nationally

The area's university qualification rate is 10.3%, significantly lower than the Australian average of 30.4%. This disparity presents both a challenge and an opportunity for targeted educational initiatives in the region. Bachelor degrees are the most common at 8.3%, followed by postgraduate qualifications (1.2%) and graduate diplomas (0.8%). Vocational skills are prominent, with 44.2% of residents aged 15+ holding credentials such as advanced diplomas (6.9%) and certificates (37.3%).

Educational participation is high, with 31.5% of residents currently enrolled in formal education. This includes 15.7% in primary education, 9.4% in secondary education, and 1.4% pursuing tertiary education.

No public transport data available for this catchment area.

Health performance in Collinsville is lower than average with common health conditions somewhat prevalent across both younger and older age cohorts

Collinsville faces significant health challenges based on AreaSearch's assessment in June 2021.

Mortality rates and chronic condition prevalence were high across both younger and older age groups. Private health cover was at approximately 53% of the total population (~2,137 people), slightly higher than the average SA2 area. The most common medical conditions were arthritis (9.3%) and asthma (7%). However, 68.1% of residents declared themselves completely clear of medical ailments compared to 67.6% across Regional Qld. Working-age residents had above-average prevalence of chronic health conditions. As of June 2021, the area had 21.2% of residents aged 65 and over (851 people). Health outcomes among seniors were above average, with national rankings even higher than the general population.

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

Collinsville, surveyed in June 2016, showed cultural diversity below average levels: 80.4% citizens, 90.2% born in Australia, and 96.0% speaking English only at home. Christianity was the predominant religion, accounting for 56.8%, compared to Regional Qld's 52.2%. The top three ancestry groups were Australian (33.2%), English (28.3%), and Scottish (8.6%).

Notably, Australian Aboriginal representation was higher at 5.9% versus regional average of 3.9%, Welsh at 0.7% compared to 0.5%, and French at 0.6% versus 0.5%.

Collinsville hosts a notably older demographic compared to the national average

Collinsville has a median age of 45, which is higher than Regional Queensland's figure of 41 and the national average of 38. The age profile shows that those aged 55-64 are prominently represented at 15.7%, while those aged 15-24 are comparatively smaller at 8.6% compared to Regional Queensland. Between the 2021 Census and now, the population aged 65-74 has grown from 11.8% to 13.7%, and the 75-84 cohort has increased from 4.8% to 6.1%. Conversely, the 45-54 age group has declined from 15.8% to 13.4%, and the 25-34 group has dropped from 13.0% to 11.7%. Looking ahead to 2041, demographic projections show significant shifts in Collinsville's age structure. The 25-34 age group is projected to grow by 12 people, reaching 525 from 467. Conversely, population declines are projected for the 35-44 and 5-14 cohorts.