Area profile · Rest of WA
Collie has an estimated 9,590 residents, up 8.8% since the 2021 Census, with 8 projects tracked in Collie.
Updated 14 Oct 2026.
Order a reportDraw your own catchment
You are viewing the free Snapshot. Dashboard puts rankings, rents, projects and services on one screen, and Full adds every chapter with charts and maps. Dashboard and Full are included with AreaSearch Operator and Pro, or unlocked by the area's Area Expert. You need to log in to open them.
The Collie Statistical Area (Lv2) lies 158 kilometres south of the Perth CBD in Western Australia. AreaSearch estimates its population at approximately 9,590 as of Aug 2026, up 778 people (8.8%) from the 8,812 recorded at the 2021 Census. That estimate builds on the estimated resident population (ERP) of 9,561 published by the ABS as of June 2025, together with 51 validated new addresses added since the Census date. Market characteristics include above-average children per family, strong outright home ownership, a notable utilities employment base, elevated mining employment, affordable housing options and a low average household size.
Residents in the area are somewhat older than the typical Australian area, with a median age of 44, and the area generally records a lower level of education. Population growth has shown limited expansion patterns in the latest figures, with the latest population estimate dated Aug 2026.
Free with an AreaSearch account. Pro is not needed.Free. Built in your browser.
01Profile
The analysis, national rankings and who lives there.
The Collie Statistical Area (Lv2) lies 158 kilometres south of the Perth CBD in Western Australia. AreaSearch estimates its population at approximately 9,590 as of Aug 2026, up 778 people (8.8%) from the 8,812 recorded at the 2021 Census. That estimate builds on the estimated resident population (ERP) of 9,561 published by the ABS as of June 2025, together with 51 validated new addresses added since the Census date. Market characteristics include above-average children per family, strong outright home ownership, a notable utilities employment base, elevated mining employment, affordable housing options and a low average household size.
Residents in the area are somewhat older than the typical Australian area, with a median age of 44, and the area generally records a lower level of education. Population growth has shown limited expansion patterns in the latest figures, with the latest population estimate dated Aug 2026.
Estimated resident population by year (ABS, not Census counts): 9,109 in 2001 and 9,561 in 2025. The dashed segment ends at the AreaSearch estimate for Aug 2026: 9,590 (ABS June 2025 base).
Share of residents in each age band (ABS age profile, scaled to the Aug 2026 AreaSearch estimate). Largest: 55 to 64, 14.2%.
Share of households in each weekly household income band (2021 Census). Largest: $1,500 - 2,999, 27%.
Collie ranks in the 63rd percentile nationally for development activity and the 47th for amenities.
Each bar and spoke is a national percentile; the dashed ring is the typical area. 99th = higher than 99 in every 100 neighbourhood-sized areas across Australia (ABS SA2 areas). Higher means more of the measure, not necessarily better. Orange marks the top three measures where a higher percentile is better; not Age, Housing or Housing Cost.
02Market and pipeline
Rents, sale prices and what is being built.
The median rent in Collie is $565 a week, up 8.7% over 12 months to Sep 2026 and 15% below Regional WA.
15% below Regional WA on median weekly rent
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Median rent | $565 a week | Rental bond lodgements, median for the 12 months to Sep 2026 | |
| Change in median rent over 12 months | +8.7% | Rental bond lodgements, median for the 12 months to Sep 2026 | |
| Median rent, Bunbury | $636 a week | Rental bond lodgements, median for the 12 months to Sep 2026 | |
| Change in median rent, Bunbury, over 12 months | +7.6% | Rental bond lodgements, median for the 12 months to Sep 2026 | |
| Median rent, Regional WA | $667 a week | Rental bond lodgements, median for the 12 months to Sep 2026 |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Change in median rent, Regional WA, over 12 months | +10.2% | Rental bond lodgements, median for the 12 months to Sep 2026 | |
| Median rent, WA | $714 a week | Rental bond lodgements, median for the 12 months to Sep 2026 | |
| Change in median rent, WA, over 12 months | +7.0% | Rental bond lodgements, median for the 12 months to Sep 2026 |
See the development applications we track, then draw your own catchment and map retailers, health, schools and more.
Status of the 7 tracked applications: 5 approved, 1 under assessment, 1 other (refused, withdrawn or no status).
Add retailers, health, schools and development applications around Collie, then export the list.
The map builder can plot
AreaSearch tracks 8 projects in Collie (2 under construction) and 80 more in the surrounding area.
Australia's first purpose-built commercial graphite micronising plant, being developed in two stages at the Collie Light Industrial Area in Western Australia. Stage 1 will deliver a nominal 4,000 tpa micronising capacity at an estimated capital cost of AU$6.3 million, with Stage 2 lifting output to approximately 7,500 tpa for a further AU$1.7 million.
Western Australia's first green steel recycling mill, proposed for Collie, to convert scrap steel into low-emission rebar using electric arc furnace technology at around 450,000 tonnes per year. The project is being developed by Generation Steel, formerly Green Steel of WA.
A pilot magnesium refinery using carbothermic reduction technology to produce high-purity magnesium from waste resources. The pilot plant opened in January 2025, creating 18 ongoing jobs, with plans for scaled expansion to 100,000 tonnes per annum by 2027.
The WA Government is investing $134 million to activate the Coolangatta Industrial Estate in Collie, part of Collie's transition from coal. Funding comprises $8.3 million to secure 155 hectares of industrial land, $8.5 million for detailed design of power, transport and water upgrades, and $117.2 million to deliver those works.
A state-of-the-art manufacturing facility in Collie, Western Australia, producing DMI-65 filtration media for water treatment. The plant, supported by a $2 million government investment, was constructed to meet growing global demand, creating local jobs and boosting exports.
The Collie Battery Energy Storage System (CBESS), developed by Synergy, a State-Owned WA Corporation, is one of the world's largest battery energy storage systems, providing 500MW/2,000MWh capacity. Located adjacent to Collie Power Station and connecting to the Southwest Interconnected System (SWIS), it is distinct from Neoen's Collie Battery project.
Large grid scale battery energy storage system developed by Neoen near Collie in Western Australia. The project has planning approval for up to 1 GW / 4 GWh of storage and is being delivered in stages. Stage 1 (219 MW / 877 MWh) began operating in October 2024 under a 197 MW, 4 hour capacity services contract with the Australian Energy Market Operator.
Transformation of a former open-cut coalmine into a water-based tourism hub featuring facilities for boating, waterskiing, swimming, camping, and picnicking. Includes campgrounds, picnic areas, and accessible pathways.
Upgrades to the Collie-Preston Road corridor between Greer Road and Donnybrook-Boyup Brook Road to enhance freight efficiency and commuter safety. Stage 2 between Vernon Road and Glen Mervyn Dam has reached completion, with planning and design progressing for Stage 3 from Glen Mervyn Dam to Donnybrook-Boyup Brook Road.
A comprehensive 1,350-hectare industrial park planned to become a major employment hub for the Greater Bunbury region, with a focus on manufacturing, logistics, and green energy.
Wanju is a major satellite city development in the Greater Bunbury region, covering 1,245 hectares. Designed as a sustainable smart city, it will provide approximately 20,000 homes for 60,000 residents. The masterplan includes a new city centre, a hospital precinct, a University of Technology campus, and 370 hectares of open space.
A residential subdivision creating approximately 472 new housing lots in the town of Dardanup, WA. The structure plan provides a framework for future subdivision featuring a variety of lot sizes, medium-density precincts, mixed business areas, and public open spaces.
Images marked AI impression are illustrative only and not photographs of the project; follow the project links for actual imagery. Original imagery? Contact us.
Estimated completion year of the 35 projects in and around the area that are not yet completed and have one: 2026 7, 2027 13, 2028 9, 2029 1, 2030 4, 2031 0, 2032 1. 15 have no completion year.
AreaSearch has tracked 7 substantial development applications lodged in and around Collie over the period covered (about 3.9 years), 1 in the last 12 months; 1 is recorded as under assessment. Coverage varies by council.
Applications per year (dashed: part year): 2022 (part year) 1, 2023 1, 2024 3, 2025 1, 2026 (to Oct) 1.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Tracked applications | 7 | Tracked by AreaSearch, in and around the area, period covered (about 3.9 years) | |
| Tracked, last 12 months | 1 | Tracked by AreaSearch, in and around the area | |
| ABS building approvals | 3.2 per 1,000 people | ABS building approvals | 41st percentile nationally |
| Average approvals a year | 29 | ABS building approvals | 41st percentile nationally |
| Applications approved | 5 | Tracked by AreaSearch, in and around the area, period covered (about 3.9 years) | |
| Applications under assessment | 1 | Tracked by AreaSearch, in and around the area, period covered (about 3.9 years) |
Key infrastructure and planning changes likely to influence the Collie SA2 include: Collie Micronising Facility (Dev. Approval); Collie Magnesium Plant (Completed); Quantum Filtration Medium Manufacturing Plant (Completed); Collie Steel Mill (Approved); and Coolangatta Industrial Estate Activation (Construction). These projects represent significant developments that will shape the area's future infrastructure landscape.
Infrastructure development impacting the Collie SA2 spans multiple sectors including Manufacturing, Energy, and Business Parks & Technology Hubs, among others.
Infrastructure development activity impacting the Collie SA2 currently ranks below national averages at the 2nd percentile.
On AreaSearch's development drivers ranking, recent residential development output has been above average within Collie when compared nationally.
Dwelling approval activity in the Collie SA2 area has seen 67 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The Collie SA2's current population of 9,590 has been supported by 29 approvals on average over recent years.
The Collie SA2 has seen 3.2 approvals per 1,000 people in recent years, compared to 5.3 approvals in Regional WA. This means that one dwelling has been approved for every 285 people in the Collie SA2, compared to one for every 164 in Regional WA.
The long-run outlook for development is part of AreaSearch Operator and Pro. Log in to see the forecast detail in Full.
Looking at development activity over the past five years, the Collie SA2's approval levels have been consistent with the yearly average of 29, showing stable development patterns.
Over the past five years, the population in the Collie SA2 has grown by approximately 605 people, while 146 residential approvals were recorded. This equates to a ratio of 4.1 people added for each new dwelling approval. This high ratio suggests strong population growth relative to housing supply, potentially indicating unmet housing demand.
03People
Population, age, income, work, education and more.
99th = higher than 99 in every 100 neighbourhood-sized areas across Australia (ABS SA2 areas). Higher means more of the measure, not necessarily better.
Collie is positioned among the lower quartile of areas assessed nationally for population growth based on AreaSearch's assessment of recent, and medium term trends.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Population | 9,590 | AreaSearch estimate, Aug 2026, from the ABS June 2025 base | |
| Growth since 2021 Census | +8.8% | AreaSearch estimate, Aug 2026, against the 2021 Census | 63rd percentile nationally |
| Population density | 6 per km² | AreaSearch estimate, Aug 2026, from the ABS June 2025 base | 15th percentile nationally |
| Average yearly growth, 2020 to 2025 | +1.3% | ABS estimated resident population series to June 2025 | |
| Average yearly growth, 2015 to 2025 | +0.5% | ABS estimated resident population series to June 2025 |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Population at the 2021 Census | 8,812 | 2021 Census | |
| Residents added since the 2021 Census | 778 | AreaSearch estimate, Aug 2026, against the 2021 Census | |
| Average yearly growth, 2022 to 2025 | +1.5% | ABS estimated resident population series to June 2025 | |
| Population growth, 2024 to 2025 | +1.6% | ABS estimated resident population series to June 2025 | |
| Land area | 1,709.82 km² | AreaSearch boundary analysis |
Total population for the Collie SA2 was estimated to be approximately 9,590 as at Aug 2026. This is based upon an estimated resident population of 9,561 from the ABS up to June 2025.
The collie sa2 has added approximately 778 people and shown a 8.83% increase from the 8,812 people recorded at the 2021 Census period.
The population density in the Collie SA2 is estimated at 5 persons per square kilometre based on the latest population estimate.
Over the past 10 years, the population in the Collie SA2 has shown a compound annual growth rate of 0.5% per annum.
Population growth in the Collie SA2 is driven by: Interstate migration (58.2%), Overseas migration (29.5%), Natural increase (12.2%). The primary driver is Interstate migration, contributing 58.2% of overall population gains.
Collie hosts a notably older demographic compared to the national average.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Median age | 44 years | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | 74th percentile nationally |
| Aged 65 and over | 23.9% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Children under 15 | 16.8% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 15 to 34 | 22.3% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 25 to 64 | 47.3% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Median age at the 2021 Census | 44 years | 2021 Census | |
| Aged 0 to 4 | 5.1% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 5 to 14 | 11.7% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 15 to 24 | 12.0% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 25 to 34 | 10.4% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 35 to 44 | 11.1% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 45 to 54 | 11.7% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 55 to 64 | 14.2% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 65 to 74 | 13.8% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 75 to 84 | 8.1% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 85 and over | 2.0% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate |
AreaSearch estimates the median age in the Collie SA2 at 44 years as at August 2026. That is in line with the 2021 Census figure of 44 years, on an age profile AreaSearch re-estimates for population change recorded since the Census.
At an estimated 44 years as at August 2026, Collie is 4 years older than the Regional WA 2021 Census average (40 years) and 6 years older than the national Census average (38 years).
On AreaSearch estimates updated to August 2026, the most over-represented age group in the Collie SA2 compared to the Regional WA region is the 65 - 74 group, making up 13.8% of the population.
On AreaSearch estimates updated to August 2026, the most under-represented age group in the Collie SA2 compared to the Regional WA region is the 35 - 44 group, making up 11.1% of the population.
No, the age distribution in the Collie SA2 is broadly in line with Regional WA.
AreaSearch estimates children aged 0-14 years at 16.8% of the population in the Collie SA2 as at August 2026.
AreaSearch estimates people aged 65 and over at 23.9% of the population in the Collie SA2 as at August 2026.
Income levels sit below national averages according to AreaSearch assessment.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Median taxable income (ATO) | $56,909 a year | ATO FY-24, annual | 40th percentile nationally |
| Average taxable income | $73,781 a year | ATO FY-24, annual |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Census household income / week | $1,234 | 2021 Census, weekly | 15th percentile nationally |
| Census personal income / week | $591 | 2021 Census, weekly | 10th percentile nationally |
| High-income households | 14.5% | 2021 Census | |
| Census family income / week | $1,618 | 2021 Census, weekly | |
| Low-income households | 35.1% | 2021 Census |
Based on Wage Price Index adjustments to June 2026, the estimated median taxable income in the Collie SA2 is approximately $60,915. The official ATO data from FY-24 recorded a median of $56,909.
Based on Wage Price Index adjustments to June 2026, the estimated average taxable income in the Collie SA2 is approximately $78,975. The official ATO data from FY-24 recorded an average of $73,781.
Based on Wage Price Index adjustments to June 2026, the estimated median taxable income in the Collie SA2 is approximately $60,915 compared to $67,299 in Regional WA. The official ATO data from FY-24 shows $56,909 and $62,873 respectively.
Based on Wage Price Index adjustments to June 2026, the estimated average taxable income in the Collie SA2 is approximately $78,975 compared to $83,842 in Regional WA. The official ATO data from FY-24 shows $73,781 and $78,328 respectively.
As per the 2021 Census, the weekly household income bracket containing the largest proportion of the Collie SA2's households (~27.0% / 918 households) is the $1,500 - 2,999 cohort.
The largest weekly household income cohort in the Collie SA2 is the $1,500 - 2,999 group, representing about 27.0% of households. In comparison, Regional WA's largest household income cohort is the $1,500 - 2,999 group, representing 31.1% of its households, according to the 2021 Census.
The 2021 Census data indicates that the median household income in the Collie SA2 is $1,234/wk.
According to the 2021 Census, the median family income in the Collie SA2 is $1,618/wk.
The 2021 Census shows that the median personal income in the Collie SA2 is $591/wk.
According to AreaSearch's aggregation of the latest postcode level ATO data released for FY-24, the Collie SA2 had a median income among taxpayers of $56,909 with the average level standing at $73,781. This is just above the national average and compares to levels of $62,873 and $78,328 across Regional WA respectively. Based on Wage Price Index growth of 7.04% since FY-24, current estimates would be approximately $60,915 (median) and $78,975 (average) as of June 2026.
The estimated disposable income in the Collie SA2 is $4,641 per year according to AreaSearch analysis.
The collie sa2's disposable income is $4,641 compared to $6,025 for Regional WA, based on AreaSearch analysis.
The labour market performance in Collie lags significantly behind most other regions nationally.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Unemployment rate | 5.9% | ABS and DEWR labour data, compiled by AreaSearch | |
| Workforce participation | 57.9% | ABS and DEWR labour data, compiled by AreaSearch | |
| Employed residents | 4,268 | ABS and DEWR labour data, compiled by AreaSearch | |
| Daytime population | 9,885 | AreaSearch estimate of residents and workers present on a weekday | |
| Labour force | 4,535 | ABS and DEWR labour data, compiled by AreaSearch |
As of June 2026, the Collie SA2 has approximately 4,268 employed residents with an unemployment rate of 5.9%. The unemployment rate is moderate, indicating some available workforce capacity. The area faces employment challenges compared to other regions nationally.
As of June 2026, the unemployment rate in the Collie SA2 stands at 5.9%, which is 2.1 percentage points above Regional WA's rate of 3.8%. This higher unemployment rate may indicate local labour market challenges. For comparison, the national unemployment rate is 4.2%.
The employment landscape in the Collie SA2 is dominated by several key sectors. The largest employers are mining (18.6% of employment), health care & social assistance (10.8%), and retail trade (9.2%). Other significant employers include education & training and accommodation & food.
Over the past year to June 2026, the Collie SA2 has experienced a decline in employment, with total jobs decreasing while the labour force decreased. As a result, the unemployment rate has fallen. By comparison, Regional WA saw employment decreased and its unemployment rate rose.
The workforce participation rate in the Collie SA2 is 57.9%, which represents the proportion of working-age residents who are either employed or actively seeking work. This moderate participation rate suggests some residents may face barriers to workforce entry. The local rate trailing the Regional WA average of 65.4%, suggesting potential for increased workforce participation.
The collie sa2 shows notable specialisation in mining, which employs 18.6% of the local workforce compared to 11.7% across Regional WA. This concentration suggests the area has developed competitive advantages in this sector. The area also shows above-average employment in 1 other sectors, contributing to a distinctive economic profile.
The long-run outlook for employment is part of AreaSearch Operator and Pro. Log in to see the forecast detail in Full.
The collie sa2's employment market shows weaker performance compared to most areas nationally. This suggests the need for targeted economic development initiatives. Recent job advertisement trends show the broader employment region saw a 3.7% decline, ranking 31st out of 37 regions nationally.
Collie faces educational challenges, with performance metrics placing it in the bottom quartile of areas assessed nationally.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Bachelor qualifications | 5.7% | 2021 Census | 2nd percentile nationally |
| Postgraduate qualifications | 0.7% | 2021 Census | 3rd percentile nationally |
| University qualifications | 7.4% | 2021 Census | |
| Vocational qualifications | 38.1% | 2021 Census | 98th percentile nationally |
| Graduate diploma or certificate | 1.0% | 2021 Census | 5th percentile nationally |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Advanced diploma or diploma | 6.8% | 2021 Census | 4th percentile nationally |
| No post-school qualification | 47.7% | 2021 Census | |
| Residents attending an educational institution | 26.9% | 2021 Census | |
| Residents attending university or other higher education | 1.2% | 2021 Census | 4th percentile nationally |
| Residents attending primary school | 10.6% | 2021 Census | 59th percentile nationally |
| Residents attending secondary school | 8.8% | 2021 Census | 69th percentile nationally |
7.4% of people aged 15 and over in the Collie SA2 have university qualifications, compared to 17.6% in Regional WA.
47.7% of people aged 15 and over in the Collie SA2 have no formal qualifications, compared to 40.5% in Regional WA.
The collie sa2 ranks in the 6th percentile nationally for education based on AreaSearch's analysis of qualification and performance metrics.
The most common qualifications in the Collie SA2 are: Certificate (38.1%), Advanced Diploma (6.8%), Bachelor Degree (5.7%).
26.9% of the population in the Collie SA2 is currently engaged in formal education, including 10.6% in primary school, 8.8% in secondary school, 1.2% at university (all shares of total residents).
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the Collie SA2 is 918, indicating below-average socio-educational advantage compared to the national average of 1000.
There are 6 schools within the Collie SA2, with a combined enrollment of approximately 1,372 students.
The collie sa2 includes 5 primary schools, 1 secondary school.
Collie features high concentrations of lone person households and couples without children but relatively few couples with children, with a smaller average household size than Regional WA.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Median household size | 2.3 people | 2021 Census | 25th percentile nationally |
| Lone-person households | 31.4% | 2021 Census | 77th percentile nationally |
| Couples with children | 24.1% | 2021 Census | 28th percentile nationally |
| Couples without children | 29.9% | 2021 Census | 70th percentile nationally |
| One-parent families | 11.2% | 2021 Census | 57th percentile nationally |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Group households | 2.5% | 2021 Census | 40th percentile nationally |
| Households at the 2021 Census | 3,404 | 2021 Census | |
| Estimated households | 3,705 | AreaSearch estimate, Aug 2026 | |
| Family households | 66.2% | 2021 Census | 29th percentile nationally |
| Average children per family | 2.1 per family | 2021 Census | 95th percentile nationally |
As of the 2021 Census, the Collie SA2 had 3,404 households. Based on population growth patterns, this has grown by approximately 8.8% to an estimated 3,705 households today.
The average household size in the Collie SA2 is 2.3 people. This compares to 2.5 in Regional WA and reflects the area's household composition mix.
Family households dominate at 66.2% of all households. Non-family households consist of lone person households (31.4%), group households (2.5%), and other household types (0.0%).
Of the 2,253 family households, couples with children account for 24.1% of all households, couples without children at home 29.9%, and single parent families 11.2%. This mix shapes local demand for schools, family services, and housing types.
Compared to Regional WA, the Collie SA2 shows distinct household patterns. This higher proportion of single-person households drives demand for smaller dwellings and different community services.
Families in the Collie SA2 have an average of 2.1 children, slightly above the Regional WA average of 1.9. This influences local demand for child-related services and larger family homes.
Marriage patterns reveal 43.9% of the adult population are currently married, while 34.6% have never married. This compares to 46.4% married and 35.8% never married across Regional WA.
Single-person households represent 31.4% of all households in the Collie SA2, similar to the average for Regional WA of 27.4%. This affects demand for smaller dwellings and single-person accommodation.
Group households (unrelated people sharing) account for 2.5% of households, slightly below the Regional WA average of 2.8%.
Collie is considerably less culturally diverse than average when assessed alongside AreaSearch's national rankings for language and cultural background related metrics.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Born overseas | 12.4% | 2021 Census | 20th percentile nationally |
| Speak another language at home | 2.9% | 2021 Census | 9th percentile nationally |
| English only at home | 97.1% | 2021 Census | 91st percentile nationally |
| Australian citizens | 88.8% | 2021 Census | 65th percentile nationally |
| Born in Australia | 87.6% | 2021 Census | 79th percentile nationally |
| Aboriginal and Torres Strait Islander residents | 3.2% | 2021 Census | 75th percentile nationally |
Collie was found to be below average in terms of cultural diversity, with 88.8% of its population being citizens, 87.6% born in Australia, and 97.1% speaking English only at home.
Christianity is the most commonly reported religion in Collie, at 41.3% of people, although more residents (57.5%) reported no religion. Christianity accounts for 44.6% across Regional WA.
In terms of ancestry (country of birth of parents), the top three represented groups in Collie are English, comprising 34.4% of the population, Australian, comprising 32.5% of the population, and Scottish, comprising 7.4% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Welsh is notably overrepresented at 1.0% of Collie (vs 0.6% across Regional WA), Polish at 1.3% (vs 0.5%) and Maori at 0.9% (vs 1.0%).
12.4% of the Collie SA2 population was born overseas, compared to 19.8% across Regional WA.
2.9% of the population in the Collie SA2 speaks a language other than English at home, compared to 9.7% in Regional WA.
3.2% of the Collie SA2 population identifies as Australian Aboriginal, compared to 6.1% in Regional WA.
88.8% of the Collie SA2 population holds citizenship, compared to 82.8% in Regional WA.
04Place
Housing, health, transport, local services and the reports on them.
Collie is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Rented homes | 20.2% | 2021 Census | 26th percentile nationally |
| Owned outright | 42.3% | 2021 Census | 76th percentile nationally |
| Detached houses | 93.3% | 2021 Census | 73rd percentile nationally |
| Median mortgage repayment | $1,300 a month | 2021 Census, monthly | 18th percentile nationally |
| Owned with a mortgage | 37.5% | 2021 Census | 58th percentile nationally |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Semi-detached, terrace and townhouses | 3.2% | 2021 Census | 24th percentile nationally |
| Median weekly rent paid, 2021 Census | $250 | 2021 Census, weekly | 13th percentile nationally |
| Median rent as a share of median household income | 20.3% | 2021 Census, ratio calculated by AreaSearch | 46th percentile nationally |
| Median mortgage repayment as a share of household income | 24.3% | 2021 Census, ratio calculated by AreaSearch | 52nd percentile nationally |
| People per bedroom | 0.7 per bedroom | 2021 Census | 12th percentile nationally |
In the Collie SA2, 42.3% of homes are owned outright, 37.5% are owned with a mortgage, and 20.2% are rented.
According to the latest data, 93.3% of dwellings in the Collie SA2 are houses.
In the Collie SA2, 3.1% of dwellings are apartments or units, with an additional 3.2% being semi-detached dwellings.
Outright home ownership in the Collie SA2 stands at 42.3%, compared to 34.1% in Regional WA.
The median monthly mortgage repayment in the Collie SA2 is $1,300, compared to $1,560 in Regional WA.
The aggregate monthly housing cost in the Collie SA2 is $706, which represents the average monthly cost across all housing types.
In the Collie SA2, households with mortgages typically spend 24.3% of their income on mortgage repayments, while renters spend 20.3% of their income on rent.
The average persons per bedroom ratio in the Collie SA2 is 0.7, indicating the level of household density.
Housing affordability in the Collie SA2 shows mortgage holders spending 24.3% of income on repayments (vs 22.5% in Regional WA), while renters spend 20.3% of income on rent (vs 16.6% in Regional WA).
The dwelling mix in the Collie SA2 consists of 93.3% detached houses, 3.2% semi-detached dwellings, 3.1% apartments, and 0.5% other dwelling types.
Housing in Collie consumes approximately 13.2% of median household income ($5,343 monthly), indicating costs are highly affordable. The generally accepted benchmark is that housing should not exceed 30% of household income.
Recent development applications in Collie show attached dwellings contributing 27% of approvals compared to 7% of existing stock, while detached houses represent 73% of applications versus 93% of current dwellings. This suggests increasing densification. Density increases remain below national trends.
Health performance in Collie is lower than the national average with common health conditions somewhat prevalent across both younger and older age cohorts.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Private health cover | 54.1% | ATO FY 2024, private health cover | 54th percentile nationally |
| No long-term health condition | 62.2% | 2021 Census | 16th percentile nationally |
| Need help with daily activities | 6.6% | 2021 Census | 70th percentile nationally |
| No long-term health condition, under 65 | 70.6% | 2021 Census | 13th percentile nationally |
| Three or more long-term health conditions, under 65 | 2.7% | 2021 Census | 89th percentile nationally |
Around 54.1% of people in the Collie SA2 are covered by private health insurance, which compares to 56.4% in Regional WA.
In the Collie SA2, 6.6% of the population is identified as requiring ongoing medical assistance. By comparison, 4.6% of people in Regional WA require similar assistance.
8.2% of people in the Collie SA2 are diagnosed with asthma. In comparison, 7.2% of the population across Regional WA is affected by asthma.
Diabetes affects 6.0% of the Collie SA2 population, while in Regional WA, 4.6% of people are diagnosed with diabetes.
4.0% of people in the Collie SA2 have heart disease. Across Regional WA,3.6% of the population is affected by heart disease.
In the Collie SA2, 54.1% of the population are estimated to have private health insurance. Comparatively, Regional WA sees an estimated private health coverage rate of 56.4%.
Transport servicing is low compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Transport access | 22 out of 100 | AreaSearch transport analysis of timetable data | 22nd percentile nationally |
| Public transport stops | 3 | Public transport timetable (GTFS) data, compiled by AreaSearch | 3rd percentile nationally |
| Weekly public transport trips | 13 | Public transport timetable (GTFS) data, compiled by AreaSearch | 1st percentile nationally |
| People per public transport stop | 3,189 | Public transport timetable (GTFS) data, compiled by AreaSearch | |
| Public transport routes | 3 | Public transport timetable (GTFS) data, compiled by AreaSearch |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Vehicles per dwelling | 1.7 per dwelling | 2021 Census | |
| Working residents who worked from home | 3.7% | 2021 Census, taken during COVID-19 restrictions |
There are 3 public transport stops within the Collie SA2.
The Collie SA2 has 13 weekly trips across 3 routes, averaging 1 trips per day.
On average, residential properties are 1764 metres from the nearest transport stop.
From the typical resident, the nearest school is 1.2 km away and the nearest child care centre 2.0 km.
Distance from the typical resident to the nearest of each service. Every bar starts at 0 m. The nearest is orange.
Public transport 3 stops nearby, 13 weekly trips, access rating 22 out of 100.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Amenity score | 47 out of 100 | AreaSearch proximity analysis | 47th percentile nationally |
| Nearest school | 1.2 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest child care | 2.0 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest pharmacy | 2.2 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest dentist | 2.2 km | AreaSearch proximity analysis, from the typical resident |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Nearest bank | 2.2 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest supermarket | 2.3 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest GP | 2.3 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest hospital | 2.3 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest shopping centre | 2.3 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest fitness centre | 2.4 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest government service | 48.1 km | AreaSearch proximity analysis, from the typical resident |
Sector reports that go deeper on these services: child care, medical, retail, aged care and specialist disability accommodation (SDA). There are 2 long day care centres with 91 places in Collie, about 5.4 children aged 0-4 per place.
Short silent previews of sample pages. Sector reports are ordered for a catchment you draw, not for the suburb as a whole.
05Reports and tools
Order a report and find more tools.
An area report on Collie is built to order and emailed to you.
Ordered reports
The other sector reports are ordered on a custom catchment: draw your own area to add them. The order window shows the estimate before you place the order.
Order a reportShort silent previews of sample pages. Base and Child Care can be ordered for Collie.
06About this profile
Where the figures come from, downloads and nearby areas.
On AreaSearch's development drivers ranking, recent residential development output has been above average within Collie when compared nationally.
Collie has limited levels of nearby infrastructure activity, ranking in the 2nd percentile nationally.
No headline figures are reported for this area.
Median rent in Collie is $565 a week, +8.7% over 12 months to Sep 2026.
Collie is positioned among the lower quartile of areas assessed nationally for population growth based on AreaSearch's assessment of recent, and medium term trends.
Collie hosts a notably older demographic compared to the national average.
Income levels sit below national averages according to AreaSearch assessment.
The labour market performance in Collie lags significantly behind most other regions nationally.
Collie faces educational challenges, with performance metrics placing it in the bottom quartile of areas assessed nationally.
Collie features high concentrations of lone person households and couples without children but relatively few couples with children, with a smaller average household size than Regional WA.
Collie is considerably less culturally diverse than average when assessed alongside AreaSearch's national rankings for language and cultural background related metrics.
Collie is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership.
Health performance in Collie is lower than the national average with common health conditions somewhat prevalent across both younger and older age cohorts.
Transport servicing is low compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility.
Amenity provision was found to be in line with the typical area assessed nationally by AreaSearch, based on counts and proximity analysis.
Collie has an estimated 9,590 residents, up 8.8% since the 2021 Census, with 8 projects tracked in Collie.
Latest estimate as at Aug 2026; other figures from the 2021 Census, ATO FY-24 and AreaSearch estimates where labelled. Updated 14 Oct 2026.
Sources: ABS Census 2021, ABS estimated resident population, ATO taxation statistics, state rental bonds and property sales records where published, and AreaSearch analysis for Collie.
Data currency
Refreshed . Rents to Sep 2026, population and age estimated to Aug 2026, taxable income FY 2024 and projects to Oct 2026. Housing, households and cultural diversity are from the 2021 Census (next update with the 2026 Census results).
Infrastructure projects and development applications also include sites in the surrounding area, and are labelled as such. Other sections were compiled 14 Oct 2026 from sources that update on their own cycles; "See the evidence" lists each source and its cycle.
SA2 boundaries are defined by the Australian Bureau of Statistics and are designed to represent communities for statistical reporting (for example census and ERP).
Suburbs and Localities (SAL) represent commonly-used suburb or locality names (postal-style areas) and may use different geographic boundaries. For a complete picture, consider both boundary types where available.
Main sources: ABS, Geoscience Australia, GNAF, ATO, State governments, Valuer General, Rental Board and Infrastructure Australia.
Cross-check us. The Census baseline for this boundary is at ABS 2021 Census QuickStats (501021009). QuickStats reports 2021 only; the figures on this page are more current wherever the ledger shows a later date.
This page uses ABS Statistical Area Level 2 (SA2) boundaries for statistical reporting (for example census and ERP). SA2 areas can differ materially from Suburbs and Localities (SAL) boundaries, even when they share similar names, because they are defined for different purposes and often use different geographic boundaries.
AreaSearch compiles this page from official and industry sources, including ABS, Geoscience Australia, GNAF, ATO, State governments, Valuer General, Rental Board and Infrastructure Australia, then calculates statistics for the boundary shown, and ranks, growth rates and benchmarks itself. Property sales come from the state valuation authority, rents from state rental bond lodgements, development applications from council and state planning portals, school data from ACARA, and public transport from state transport departments. Infrastructure projects and development applications also include sites in the surrounding area, labelled as such.
No. Most of this page is built beyond the Census. Dated for this area: population (Aug 2026), age profile (Aug 2026), infrastructure projects (Oct 2026) and income (FY 2024). Compiled with this profile from sources that publish on their own cycles: development and approvals, property sales and rents, employment, education, transport, health and services and amenities. Only housing, households and cultural diversity remain wholly Census-based, because no more current small-area dataset exists for those measures.
Key demographics and figures for Collie from the 2021 Census, ATO taxpayer data and AreaSearch estimates and analysis. Each topic has its own table of key figures beside the section it belongs to, and each row names its source and date. The percentile compares Collie with every neighbourhood-sized area across Australia (ABS SA2 areas): a higher percentile means more of that measure than most, not necessarily better.
Source: AreaSearch (areasearch.com.au) compiled from ABS Census 2021, ATO and other public sources.
