Area profile · Rest of WA
Northampton - Mullewa - Greenough has an estimated 6,024 residents, up 6.1% since the 2021 Census, with 66 projects tracked in the area around Northampton - Mullewa - Greenough.
Updated 14 Oct 2026.
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Northampton - Mullewa - Greenough Statistical Area (Lv2) is located 419 kilometres north-northwest from Perth CBD. AreaSearch estimates its population at approximately 6,024 as of Aug 2026, up 345 people (6.1%) from the 5,679 people counted in the 2021 Census. This estimate reflects the ABS estimated resident population of 5,962 as of June 2025 and 100 validated new addresses since the Census date. The area has a mature and retirement aged population, with many couples without children, a low average household size and a notable agricultural employment base. The population is described as having limited expansion patterns.
The area features strong outright home ownership and an above-average number of children per family, alongside notable proportions of residents aged 55 to 64 and 65 to 74. Educational attainment is typically lower. Northampton, Mullewa and Greenough are set in a picturesque part of Western Australia known for historical heritage, scenery, spring wildflower displays and distinctive flora and fauna.
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01Profile
The analysis, national rankings and who lives there.
Northampton - Mullewa - Greenough Statistical Area (Lv2) is located 419 kilometres north-northwest from Perth CBD. AreaSearch estimates its population at approximately 6,024 as of Aug 2026, up 345 people (6.1%) from the 5,679 people counted in the 2021 Census. This estimate reflects the ABS estimated resident population of 5,962 as of June 2025 and 100 validated new addresses since the Census date. The area has a mature and retirement aged population, with many couples without children, a low average household size and a notable agricultural employment base. The population is described as having limited expansion patterns.
The area features strong outright home ownership and an above-average number of children per family, alongside notable proportions of residents aged 55 to 64 and 65 to 74. Educational attainment is typically lower. Northampton, Mullewa and Greenough are set in a picturesque part of Western Australia known for historical heritage, scenery, spring wildflower displays and distinctive flora and fauna.
Estimated resident population by year (ABS, not Census counts): 6,122 in 2001 and 5,962 in 2025. The dashed segment ends at the AreaSearch estimate for Aug 2026: 6,024 (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, 16.8%.
Share of households in each weekly household income band (2021 Census). Largest: $1,500 - 2,999, 28.3%.
Northampton - Mullewa - Greenough ranks in the 55th percentile nationally for health and the 50th for development activity.
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 Northampton - Mullewa - Greenough is $458 a week, up 9.8% over 12 months to Sep 2026 and 31% below Regional WA.
31% below Regional WA on median weekly rent
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Median rent | $458 a week | Rental bond lodgements, median for the 12 months to Sep 2026 | |
| Change in median rent over 12 months | +9.8% | Rental bond lodgements, median for the 12 months to Sep 2026 | |
| Median rent, Mid West | $518 a week | Rental bond lodgements, median for the 12 months to Sep 2026 | |
| Change in median rent, Mid West, over 12 months | +9.6% | 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 |
AreaSearch tracks 66 projects in and around Northampton - Mullewa - Greenough, 24 of them under construction.
Planning study for a resilient future road freight corridor linking Perth with the north-west of Western Australia. The project is currently in the Alignment Definition phase, following completion of the Alignment Selection process in 2023.
Construction of a new access road and intersection on the North West Coastal Highway between Geraldton and Northampton for the Oakajee Strategic Industrial Area.
Proposed commercial retail hub with 17 tenancies planned over a 12.24-hectare site (Activity Centre Plan area with approximately 33,660 square metres of floor space), including large bulky goods showrooms, retail spaces, eateries, a service station, and a liquor store.
Proposed commercial retail precinct on a 12.24 hectare site (Lot 55 Chapman Road) within the Glenfield Activity Centre Precinct, north of Geraldton.
Geraldton Heights Estate is a 383-hectare land holding located 6.5km northeast of Geraldton town centre, featuring extensive Chapman River frontage and distant Indian Ocean views. Approximately 150 hectares of the site carry development approval for 180 green-titled residential lots of roughly 2,000sqm each.
Structure plan for the Waggrakine rural residential area on the northern fringe of Geraldton. The plan was adopted by the City of Geraldton-Greenough in December 2010 and approved by the Western Australian Planning Commission on 7 July 2011, with an expiry date of 19 October 2030.
A 30 million dollar expansion of the Geraldton Homemaker Centre on North West Coastal Highway that effectively doubles the precinct to 38,471 square metres of floor space across two parallel buildings.
Fenix Resources is developing a $30 million quality worker accommodation village in Geraldton comprising 60 homes to attract and house key personnel amid regional housing constraints. Construction of the residential development is actively underway, supported by the company's expanding local operations.
A transformative $350 million infrastructure project to future-proof the port and drive economic growth in the Mid West. Key elements include a new $52 million bulk materials handling facility, a surge protection breakwater awarded to MGN Civil, and port access road upgrades being delivered by Civcon Civil and Project Management.
Redevelopment of the Youth Precinct on the Geraldton Foreshore, covering approximately 7,353 square metres of public open space on the site of the ageing existing precinct. The upgrade will deliver a skatepark, trampolines, a parkour course, a zipline, shaded seating areas, swings, and a renewed Rage Cage, along with lighting and CCTV.
Development of a 7-Eleven service station and convenience store at Lot 203 (179) Durlacher Street, Geraldton, on the southern portion of the Rigters IGA site. The 193 square metre store includes six refuelling bays, a fuel canopy, eight car parking bays, pylon signage, landscaping, and 24/7 operations.
A major redevelopment of Maitland Park into a sustainable, multi-use urban precinct powered by renewable energy. The project focuses on creating a sustainable transport hub with solar-powered busports and carparks to enhance pedestrian safety for nearly 3,000 students in the surrounding school district.
Images marked AI impression are illustrative only and not photographs of the project; follow the project links for actual imagery. Original imagery? Contact us.
AreaSearch has tracked 2 substantial development applications lodged in and around Northampton - Mullewa - Greenough over the period covered (about 1.4 years), none in the last 12 months. Coverage varies by council.
Status of the 2 tracked applications: 1 approved, 0 under assessment, 1 other (refused, withdrawn or no status).
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Tracked applications | 2 | Tracked by AreaSearch, in and around the area, period covered (about 1.4 years) | |
| Tracked, last 12 months | 0 | Tracked by AreaSearch, in and around the area | |
| ABS building approvals | 7.3 per 1,000 people | ABS building approvals | 76th percentile nationally |
| Average approvals a year | 42 | ABS building approvals | 53rd percentile nationally |
| Applications approved | 1 | Tracked by AreaSearch, in and around the area, period covered (about 1.4 years) |
Key infrastructure and planning changes likely to influence the Northampton - Mullewa - Greenough SA2 include: Glenfield Commercial Retail Hub (Planning); North West Coastal Highway Upgrades (Oakajee Strategic Industrial Area Access) (Construction); and Proposed Northern Commercial Retail Hub (Lot 55 Chapman Road) (Proposed). These projects represent significant developments that will shape the area's future infrastructure landscape.
Infrastructure development impacting the Northampton - Mullewa - Greenough SA2 spans multiple sectors including Precincts & Urban Renewal, Transport & Logistics, and Retail.
While specific investment values are not publicly disclosed for all projects impacting the Northampton - Mullewa - Greenough SA2, the area shows active development across multiple infrastructure categories within 15km.
Infrastructure development activity impacting the Northampton - Mullewa - Greenough SA2 currently ranks below national averages at the 10th percentile.
AreaSearch's development drivers ranking sees Northampton - Mullewa - Greenough recording a relatively average level of approval activity when compared to local markets analysed countrywide.
Dwelling approval activity in the Northampton - Mullewa - Greenough SA2 area has seen 81 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The Northampton - Mullewa - Greenough SA2's current population of 6,024 has been supported by 42 approvals on average over recent years.
The Northampton - Mullewa - Greenough SA2 has seen 7.2 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 149 people in the Northampton - Mullewa - Greenough 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 Northampton - Mullewa - Greenough SA2's approval levels have been slightly above the yearly average of 42, showing modest growth in recent years.
Over the past five years, the population in the Northampton - Mullewa - Greenough SA2 has grown by approximately 126 people, while 212 residential approvals were recorded. This equates to a ratio of 0.6 people added for each new dwelling approval. This low ratio indicates housing supply is outpacing population growth, potentially creating market oversupply.
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.
Northampton - Mullewa - Greenough has shown very soft population growth performance across periods assessed by AreaSearch.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Population | 6,024 | AreaSearch estimate, Aug 2026, from the ABS June 2025 base | |
| Growth since 2021 Census | +6.1% | AreaSearch estimate, Aug 2026, against the 2021 Census | 46th percentile nationally |
| Population density | 0 per km² | AreaSearch estimate, Aug 2026, from the ABS June 2025 base | 4th percentile nationally |
| Average yearly growth, 2020 to 2025 | +0.4% | ABS estimated resident population series to June 2025 | |
| Average yearly growth, 2015 to 2025 | -0.1% | ABS estimated resident population series to June 2025 |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Population at the 2021 Census | 5,679 | 2021 Census | |
| Residents added since the 2021 Census | 345 | AreaSearch estimate, Aug 2026, against the 2021 Census | |
| Average yearly growth, 2022 to 2025 | +0.8% | ABS estimated resident population series to June 2025 | |
| Population growth, 2024 to 2025 | +1.7% | ABS estimated resident population series to June 2025 | |
| Land area | 26,161.89 km² | AreaSearch boundary analysis |
Total population for the Northampton - Mullewa - Greenough SA2 was estimated to be approximately 6,024 as at Aug 2026. This is based upon an estimated resident population of 5,962 from the ABS up to June 2025.
The northampton - mullewa - greenough sa2 has added approximately 345 people and shown a 6.08% increase from the 5,679 people recorded at the 2021 Census period.
The population density in the Northampton - Mullewa - Greenough SA2 is estimated at 0 persons per square kilometre based on the latest population estimate.
Over the past 10 years, the population in the Northampton - Mullewa - Greenough SA2 has shown a compound annual growth rate of -0.1% per annum.
Population growth in the Northampton - Mullewa - Greenough SA2 is driven by: Overseas migration (72.2%), Interstate migration (15.7%), Natural increase (12.0%). The primary driver is Overseas migration, contributing 72.2% of overall population gains.
Northampton - Mullewa - Greenough ranks among the oldest 10% of areas nationwide.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Median age | 50 years | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | 91st percentile nationally |
| Aged 65 and over | 27.1% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Children under 15 | 15.4% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 15 to 34 | 16.9% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 25 to 64 | 48.6% | 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 | 50 years | 2021 Census | |
| Aged 0 to 4 | 4.1% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 5 to 14 | 11.3% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 15 to 24 | 8.9% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 25 to 34 | 8.0% | 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 | 12.8% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 55 to 64 | 16.8% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 65 to 74 | 16.2% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 75 to 84 | 8.3% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 85 and over | 2.6% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate |
AreaSearch estimates the median age in the Northampton - Mullewa - Greenough SA2 at 50 years as at August 2026. That is in line with the 2021 Census figure of 50 years, on an age profile AreaSearch re-estimates for population change recorded since the Census.
At an estimated 50 years as at August 2026, Northampton - Mullewa - Greenough is 10 years older than the Regional WA 2021 Census average (40 years) and 12 years older than the national Census average (38 years).
On AreaSearch estimates updated to August 2026, the most over-represented age group in the Northampton - Mullewa - Greenough SA2 compared to the Regional WA region is the 65 - 74 group, making up 16.2% of the population.
On AreaSearch estimates updated to August 2026, the most under-represented age group in the Northampton - Mullewa - Greenough SA2 compared to the Regional WA region is the 25 - 34 group, making up 8.0% of the population.
Yes, certain age groups in the Northampton - Mullewa - Greenough SA2 show significant variance compared to Regional WA. The most over-represented age group is 65-74 year-olds (16.2% vs 10.9%). The most under-represented age group is 25-34 year-olds (8.0% vs 12.9%).
AreaSearch estimates children aged 0-14 years at 15.4% of the population in the Northampton - Mullewa - Greenough SA2 as at August 2026.
AreaSearch estimates people aged 65 and over at 27.1% of the population in the Northampton - Mullewa - Greenough 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) | $55,393 a year | ATO FY-24, annual | 34th percentile nationally |
| Average taxable income | $72,510 a year | ATO FY-24, annual |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Census household income / week | $1,276 | 2021 Census, weekly | 18th percentile nationally |
| Census personal income / week | $664 | 2021 Census, weekly | 21st percentile nationally |
| High-income households | 14.6% | 2021 Census | |
| Census family income / week | $1,639 | 2021 Census, weekly | |
| Low-income households | 32.9% | 2021 Census |
Based on Wage Price Index adjustments to June 2026, the estimated median taxable income in the Northampton - Mullewa - Greenough SA2 is approximately $59,293. The official ATO data from FY-24 recorded a median of $55,393.
Based on Wage Price Index adjustments to June 2026, the estimated average taxable income in the Northampton - Mullewa - Greenough SA2 is approximately $77,615. The official ATO data from FY-24 recorded an average of $72,510.
Based on Wage Price Index adjustments to June 2026, the estimated median taxable income in the Northampton - Mullewa - Greenough SA2 is approximately $59,293 compared to $67,299 in Regional WA. The official ATO data from FY-24 shows $55,393 and $62,873 respectively.
Based on Wage Price Index adjustments to June 2026, the estimated average taxable income in the Northampton - Mullewa - Greenough SA2 is approximately $77,615 compared to $83,842 in Regional WA. The official ATO data from FY-24 shows $72,510 and $78,328 respectively.
As per the 2021 Census, the weekly household income bracket containing the largest proportion of the Northampton - Mullewa - Greenough SA2's households (~28.3% / 571 households) is the $1,500 - 2,999 cohort.
The largest weekly household income cohort in the Northampton - Mullewa - Greenough SA2 is the $1,500 - 2,999 group, representing about 28.3% 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 Northampton - Mullewa - Greenough SA2 is $1,276/wk.
According to the 2021 Census, the median family income in the Northampton - Mullewa - Greenough SA2 is $1,639/wk.
The 2021 Census shows that the median personal income in the Northampton - Mullewa - Greenough SA2 is $664/wk.
According to AreaSearch's aggregation of the latest postcode level ATO data released for FY-24, the Northampton - Mullewa - Greenough SA2 had a median income among taxpayers of $55,393 with the average level standing at $72,510. 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 $59,293 (median) and $77,615 (average) as of June 2026.
The estimated disposable income in the Northampton - Mullewa - Greenough SA2 is $4,952 per year according to AreaSearch analysis.
The northampton - mullewa - greenough sa2's disposable income is $4,952 compared to $6,025 for Regional WA, based on AreaSearch analysis.
Northampton - Mullewa - Greenough has seen below average employment performance when compared to national benchmarks.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Unemployment rate | 4.6% | ABS and DEWR labour data, compiled by AreaSearch | |
| Workforce participation | 59.3% | ABS and DEWR labour data, compiled by AreaSearch | |
| Employed residents | 2,859 | ABS and DEWR labour data, compiled by AreaSearch | |
| Daytime population | 5,635 | AreaSearch estimate of residents and workers present on a weekday | |
| Labour force | 2,997 | ABS and DEWR labour data, compiled by AreaSearch |
As of June 2026, the Northampton - Mullewa - Greenough SA2 has approximately 2,859 employed residents with an unemployment rate of 4.6%. This healthy unemployment rate suggests a well-functioning labour market. Employment indicators are below the national average, suggesting room for improvement.
As of June 2026, the unemployment rate in the Northampton - Mullewa - Greenough SA2 stands at 4.6%, which is 0.8 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 Northampton - Mullewa - Greenough SA2 is dominated by several key sectors. The largest employers are agriculture, forestry & fishing (27.3% of employment), accommodation & food (9.7%), and health care & social assistance (9.1%). Other significant employers include education & training and construction.
Over the past year to June 2026, the Northampton - Mullewa - Greenough SA2 has experienced employment growth, with total employment increasing while the labour force increased. As a result, the unemployment rate has risen. By comparison, Regional WA saw employment decreased and its unemployment rate rose.
The workforce participation rate in the Northampton - Mullewa - Greenough SA2 is 59.3%, 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 northampton - mullewa - greenough sa2 shows notable specialisation in agriculture, forestry & fishing, which employs 27.3% of the local workforce compared to 9.3% across Regional WA. With a local vs regional employment ratio of 2.9, this represents a significant industry cluster that likely serves markets beyond the local area. 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 northampton - mullewa - greenough sa2's employment market shows below-average performance in national comparisons. While employment opportunities exist, the area faces more challenges than many other regions. Recent job advertisement trends show the broader employment region saw a 3.5% decline, ranking 30th out of 37 regions nationally.
Northampton - Mullewa - Greenough 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 | 11.4% | 2021 Census | 22nd percentile nationally |
| Postgraduate qualifications | 1.4% | 2021 Census | 7th percentile nationally |
| University qualifications | 14.4% | 2021 Census | |
| Vocational qualifications | 31.7% | 2021 Census | 83rd percentile nationally |
| Graduate diploma or certificate | 1.6% | 2021 Census | 20th percentile nationally |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Advanced diploma or diploma | 9.2% | 2021 Census | 21st percentile nationally |
| No post-school qualification | 44.6% | 2021 Census | |
| Residents attending an educational institution | 29.5% | 2021 Census | |
| Residents attending university or other higher education | 1.7% | 2021 Census | 7th percentile nationally |
| Residents attending primary school | 13.6% | 2021 Census | 91st percentile nationally |
| Residents attending secondary school | 8.8% | 2021 Census | 69th percentile nationally |
14.4% of people aged 15 and over in the Northampton - Mullewa - Greenough SA2 have university qualifications, compared to 17.6% in Regional WA.
44.6% of people aged 15 and over in the Northampton - Mullewa - Greenough SA2 have no formal qualifications, compared to 40.5% in Regional WA.
The northampton - mullewa - greenough sa2 ranks in the 9th percentile nationally for education based on AreaSearch's analysis of qualification and performance metrics.
The most common qualifications in the Northampton - Mullewa - Greenough SA2 are: Certificate (31.7%), Bachelor Degree (11.4%), Advanced Diploma (9.2%).
29.5% of the population in the Northampton - Mullewa - Greenough SA2 is currently engaged in formal education, including 13.6% in primary school, 8.8% in secondary school, 1.7% at university (all shares of total residents).
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the Northampton - Mullewa - Greenough SA2 is 904, indicating below-average socio-educational advantage compared to the national average of 1000.
There are 9 schools within the Northampton - Mullewa - Greenough SA2, with a combined enrollment of approximately 598 students.
The northampton - mullewa - greenough sa2 includes 6 primary schools, 3 combined schools.
Northampton - Mullewa - Greenough features high concentrations of couples without children but relatively few single parent families, 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 | 28.2% | 2021 Census | 63rd percentile nationally |
| Couples with children | 23.2% | 2021 Census | 24th percentile nationally |
| Couples without children | 38.7% | 2021 Census | 97th percentile nationally |
| One-parent families | 7.2% | 2021 Census | 12th percentile nationally |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Group households | 2.0% | 2021 Census | 24th percentile nationally |
| Households at the 2021 Census | 2,020 | 2021 Census | |
| Estimated households | 2,143 | AreaSearch estimate, Aug 2026 | |
| Family households | 69.6% | 2021 Census | 43rd percentile nationally |
| Average children per family | 2.1 per family | 2021 Census | 95th percentile nationally |
As of the 2021 Census, the Northampton - Mullewa - Greenough SA2 had 2,020 households. Based on population growth patterns, this has grown by approximately 6.1% to an estimated 2,143 households today.
The average household size in the Northampton - Mullewa - Greenough 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 69.6% of all households. Non-family households consist of lone person households (28.2%), group households (2.0%), and other household types (0.0%).
Of the 1,406 family households, couples with children account for 23.2% of all households, couples without children at home 38.7%, and single parent families 7.2%. This mix shapes local demand for schools, family services, and housing types.
Compared to Regional WA, the Northampton - Mullewa - Greenough SA2 shows distinct household patterns. This higher proportion of single-person households drives demand for smaller dwellings and different community services.
Families in the Northampton - Mullewa - Greenough 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 50.7% of the adult population are currently married, while 29.6% have never married. This compares to 46.4% married and 35.8% never married across Regional WA.
Single-person households represent 28.2% of all households in the Northampton - Mullewa - Greenough 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 2.0% of households, below the Regional WA average of 2.8%. This lower rate suggests less student or young professional shared accommodation.
Northampton - Mullewa - Greenough 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 | 14.7% | 2021 Census | 27th percentile nationally |
| Speak another language at home | 3.3% | 2021 Census | 11th percentile nationally |
| English only at home | 96.7% | 2021 Census | 88th percentile nationally |
| Australian citizens | 82.1% | 2021 Census | 28th percentile nationally |
| Born in Australia | 85.3% | 2021 Census | 72nd percentile nationally |
| Aboriginal and Torres Strait Islander residents | 4.7% | 2021 Census | 85th percentile nationally |
Northampton - Mullewa - Greenough was found to be below average in terms of cultural diversity, with 82.1% of its population being citizens, 85.3% born in Australia, and 96.7% speaking English only at home.
The main religion in Northampton - Mullewa - Greenough was found to be Christianity, which makes up 53.2% of people in Northampton - Mullewa - Greenough. This compares to 44.6% across Regional WA.
In terms of ancestry (country of birth of parents), the top three represented groups in Northampton - Mullewa - Greenough are English, comprising 33.9% of the population, Australian, comprising 32.3% of the population, and Scottish, comprising 8.0% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Australian Aboriginal is notably overrepresented at 4.7% of Northampton - Mullewa - Greenough (vs 6.1% across Regional WA), Dutch at 1.5% (vs 1.5%) and New Zealand at 0.8% (vs 0.9%).
14.7% of the Northampton - Mullewa - Greenough SA2 population was born overseas, compared to 19.8% across Regional WA.
3.3% of the population in the Northampton - Mullewa - Greenough SA2 speaks a language other than English at home, compared to 9.7% in Regional WA.
4.7% of the Northampton - Mullewa - Greenough SA2 population identifies as Australian Aboriginal, compared to 6.1% in Regional WA.
82.1% of the Northampton - Mullewa - Greenough SA2 population holds citizenship, compared to 82.8% in Regional WA.
04Place
Housing, health, transport, local services and the reports on them.
Northampton - Mullewa - Greenough 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 | 20.0% | 2021 Census | 25th percentile nationally |
| Owned outright | 52.7% | 2021 Census | 95th percentile nationally |
| Detached houses | 90.9% | 2021 Census | 65th percentile nationally |
| Median mortgage repayment | $1,400 a month | 2021 Census, monthly | 24th percentile nationally |
| Owned with a mortgage | 27.3% | 2021 Census | 20th percentile nationally |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Semi-detached, terrace and townhouses | 4.1% | 2021 Census | 29th percentile nationally |
| Median weekly rent paid, 2021 Census | $225 | 2021 Census, weekly | 9th percentile nationally |
| Median rent as a share of median household income | 17.6% | 2021 Census, ratio calculated by AreaSearch | 20th percentile nationally |
| Median mortgage repayment as a share of household income | 25.3% | 2021 Census, ratio calculated by AreaSearch | 61st percentile nationally |
| People per bedroom | 0.8 per bedroom | 2021 Census | 47th percentile nationally |
In the Northampton - Mullewa - Greenough SA2, 52.7% of homes are owned outright, 27.3% are owned with a mortgage, and 20.0% are rented.
According to the latest data, 90.9% of dwellings in the Northampton - Mullewa - Greenough SA2 are houses.
In the Northampton - Mullewa - Greenough SA2, 1.2% of dwellings are apartments or units, with an additional 4.1% being semi-detached dwellings.
Outright home ownership in the Northampton - Mullewa - Greenough SA2 stands at 52.7%, compared to 34.1% in Regional WA.
The median monthly mortgage repayment in the Northampton - Mullewa - Greenough SA2 is $1,400, compared to $1,560 in Regional WA.
The aggregate monthly housing cost in the Northampton - Mullewa - Greenough SA2 is $577, which represents the average monthly cost across all housing types.
In the Northampton - Mullewa - Greenough SA2, households with mortgages typically spend 25.3% of their income on mortgage repayments, while renters spend 17.6% of their income on rent.
The average persons per bedroom ratio in the Northampton - Mullewa - Greenough SA2 is 0.8, indicating the level of household density.
Housing affordability in the Northampton - Mullewa - Greenough SA2 shows mortgage holders spending 25.3% of income on repayments (vs 22.5% in Regional WA), while renters spend 17.6% of income on rent (vs 16.6% in Regional WA).
The dwelling mix in the Northampton - Mullewa - Greenough SA2 consists of 90.9% detached houses, 4.1% semi-detached dwellings, 1.2% apartments, and 3.9% other dwelling types.
Housing in Northampton - Mullewa - Greenough consumes approximately 10.4% of median household income ($5,525 monthly), indicating costs are highly affordable. The generally accepted benchmark is that housing should not exceed 30% of household income.
Recent development applications in Northampton - Mullewa - Greenough show attached dwellings contributing 10% of approvals compared to 9% of existing stock, while detached houses represent 90% of applications versus 91% of current dwellings. This suggests development patterns consistent with existing housing mix. The area shows minimal growth in housing density compared to other Australian locations.
Northampton - Mullewa - Greenough's residents are healthier than average in comparison to broader Australia with prevalence of common health conditions quite low across both younger and older age cohorts.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Private health cover | 53.7% | ATO FY 2024, private health cover | 51st percentile nationally |
| No long-term health condition | 66.2% | 2021 Census | 32nd percentile nationally |
| Need help with daily activities | 4.9% | 2021 Census | 41st percentile nationally |
| No long-term health condition, under 65 | 75.1% | 2021 Census | 42nd percentile nationally |
| Three or more long-term health conditions, under 65 | 2.4% | 2021 Census | 85th percentile nationally |
Around 53.7% of people in the Northampton - Mullewa - Greenough SA2 are covered by private health insurance, which compares to 56.4% in Regional WA.
In the Northampton - Mullewa - Greenough SA2, 4.9% of the population is identified as requiring ongoing medical assistance. By comparison, 4.6% of people in Regional WA require similar assistance.
7.0% of people in the Northampton - Mullewa - Greenough SA2 are diagnosed with asthma. In comparison, 7.2% of the population across Regional WA is affected by asthma.
Diabetes affects 5.7% of the Northampton - Mullewa - Greenough SA2 population, while in Regional WA, 4.6% of people are diagnosed with diabetes.
4.5% of people in the Northampton - Mullewa - Greenough SA2 have heart disease. Across Regional WA,3.6% of the population is affected by heart disease.
In the Northampton - Mullewa - Greenough SA2, 53.7% 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 | 23 out of 100 | AreaSearch transport analysis of timetable data | 23rd percentile nationally |
| Public transport stops | 13 | Public transport timetable (GTFS) data, compiled by AreaSearch | 13th percentile nationally |
| Weekly public transport trips | 20 | Public transport timetable (GTFS) data, compiled by AreaSearch | 3rd percentile nationally |
| People per public transport stop | 461 | Public transport timetable (GTFS) data, compiled by AreaSearch | |
| Public transport routes | 5 | Public transport timetable (GTFS) data, compiled by AreaSearch |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Vehicles per dwelling | 1.8 per dwelling | 2021 Census | |
| Working residents who worked from home | 16.0% | 2021 Census, taken during COVID-19 restrictions |
There are 13 public transport stops within the Northampton - Mullewa - Greenough SA2.
The Northampton - Mullewa - Greenough SA2 has 20 weekly trips across 5 routes, averaging 2 trips per day.
On average, residential properties are 5246 metres from the nearest transport stop.
From the typical resident, the nearest school is 8.1 km away and the nearest hospital 13.5 km.
Distance from the typical resident to the nearest of each service. Every bar starts at 0 m. The nearest is orange.
Public transport 13 stops nearby, 20 weekly trips, access rating 23 out of 100.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Amenity score | 14 out of 100 | AreaSearch proximity analysis | 14th percentile nationally |
| Nearest school | 8.1 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest hospital | 13.5 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest child care | 18.6 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest pharmacy | 19.8 km | AreaSearch proximity analysis, from the typical resident |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Nearest supermarket | 19.9 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest GP | 23.3 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest dentist | 64.8 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest fitness centre | 66.1 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest shopping centre | 66.1 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest bank | 66.5 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest government service | 67.2 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 34 places in Northampton - Mullewa - Greenough, about 7.2 children aged 0-4 per place.
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05Reports and tools
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An area report on Northampton - Mullewa - Greenough is built to order and emailed to you.
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06About this profile
Where the figures come from, downloads and nearby areas.
AreaSearch's development drivers ranking sees Northampton - Mullewa - Greenough recording a relatively average level of approval activity when compared to local markets analysed countrywide.
Northampton - Mullewa - Greenough has limited levels of nearby infrastructure activity, ranking in the 10th percentile nationally.
No headline figures are reported for this area.
Median rent in Northampton - Mullewa - Greenough is $458 a week, +9.8% over 12 months to Sep 2026.
Northampton - Mullewa - Greenough has shown very soft population growth performance across periods assessed by AreaSearch.
Northampton - Mullewa - Greenough ranks among the oldest 10% of areas nationwide.
Income levels sit below national averages according to AreaSearch assessment.
Northampton - Mullewa - Greenough has seen below average employment performance when compared to national benchmarks.
Northampton - Mullewa - Greenough faces educational challenges, with performance metrics placing it in the bottom quartile of areas assessed nationally.
Northampton - Mullewa - Greenough features high concentrations of couples without children but relatively few single parent families, with a smaller average household size than Regional WA.
Northampton - Mullewa - Greenough is considerably less culturally diverse than average when assessed alongside AreaSearch's national rankings for language and cultural background related metrics.
Northampton - Mullewa - Greenough is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership.
Northampton - Mullewa - Greenough's residents are healthier than average in comparison to broader Australia with prevalence of common health conditions quite low 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 below the typical area assessed nationally by AreaSearch, based on counts and proximity analysis.
Northampton - Mullewa - Greenough has an estimated 6,024 residents, up 6.1% since the 2021 Census, with 66 projects tracked in the area around Northampton - Mullewa - Greenough.
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 Northampton - Mullewa - Greenough.
Data currency
Refreshed . Rents to Sep 2026, population and age estimated to Aug 2026, taxable income FY 2024 and projects to Aug 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 (511041292). 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 (Aug 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 Northampton - Mullewa - Greenough 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 Northampton - Mullewa - Greenough 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.
