Northampton - Mullewa - Greenough
Statistical Area - sa2

Northampton - Mullewa - Greenough is positioned among the lower quartile of areas assessed nationally for population growth based on AreaSearch's assessment of recent, and medium term trends

Northampton-Mullewa-Greenough's population is 5,905 as of November 2025. This figure reflects a 4% increase from the 2021 Census count of 5,679 people. The change was inferred from an estimated resident population of 5,862 in June 2024 and 44 new addresses validated since the Census date. The population density is 0.20 persons per square kilometer. Overseas migration accounted for approximately 77.4% of recent population growth.

AreaSearch uses ABS/Geoscience Australia projections released in 2024 with a base year of 2022, and Greater Capital Region projections from 2023 based on 2022 data for areas not covered by the initial projections. Future demographic trends suggest a non-metropolitan median population increase, with an expected rise to 6,191 persons by 2041, representing a 4.3% total gain over 17 years.

AreaSearch analysis of residential development drivers sees Northampton - Mullewa - Greenough recording a relatively average level of approval activity when compared to local markets analysed countrywide

Northampton-Mullewa-Greenough has recorded approximately 42 residential properties granted approval annually. Over the past five financial years, from FY-21 to FY-25, around 213 homes were approved and an additional 14 have been approved so far in FY-26. The average number of new residents arriving per new home over these years is zero.

This indicates that supply is meeting or exceeding demand, providing greater buyer choice while supporting potential population growth above projections. The average construction value for new properties during this period was $246,000, which is below regional levels, suggesting more accessible housing choices for buyers. In the current financial year, $9.5 million in commercial development approvals have been recorded, indicating balanced commercial development activity compared to the rest of WA. Northampton-Mullewa-Greenough has 72.0% more construction activity per person than the rest of WA, providing greater choice for buyers.

Recent building activity consists entirely of standalone homes, preserving the area's low density nature and attracting space-seeking buyers. There are approximately 154 people per dwelling approval in the location, indicating a low density market. Future projections suggest that Northampton-Mullewa-Greenough will add around 253 residents by 2041. With current construction levels, housing supply should adequately meet demand, creating favourable conditions for buyers while potentially enabling growth that exceeds current forecasts.

Northampton - Mullewa - Greenough has limited levels of nearby infrastructure activity, ranking in the 4thth percentile nationally

Twenty-nine infrastructure projects have been identified by AreaSearch as potentially impacting the area. Notable projects include North West Coastal Highway Upgrades for Oakajee Strategic Industrial Area Access, Proposed Northern Commercial Retail Hub at Lot 55 Chapman Road, Glenfield Commercial Retail Hub, and Geraldton Heights Estate. The following list details those likely to be most relevant.

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

Denotes AI-based impression for illustrative purposes only, not to be taken as definitive under any circumstances. Please follow links and conduct other investigations from the project's source for actual imagery. Developers and project owners wishing us to use original imagery please Contact Us and we will do so.

While Northampton - Mullewa - Greenough retains a healthy unemployment rate of 3.0%, recent employment declines have impacted its national performance ranking

Northampton-Mullewa-Greenough has a balanced workforce with diverse sector representation as of June 2025. It employs 2828 residents, with an unemployment rate of 3.0%, which is 0.2% lower than the Rest of WA's rate of 3.2%.

Workforce participation in the area lags behind the regional average at 53.7%. Key industries include agriculture, forestry & fishing, accommodation & food, and health care & social assistance. The area specializes particularly in agriculture, forestry & fishing with an employment share 2.9 times the regional level, while mining is under-represented at 6.3% compared to Rest of WA's 11.7%. Labour force decreased by 2.4% and employment by 2.0% over a 12-month period ending June 2025, leading to a 0.4 percentage point drop in unemployment rate.

Jobs and Skills Australia projects national employment growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Northampton-Mullewa-Greenough's employment mix suggests local growth could be approximately 5.0% over five years and 11.2% over ten years, though this is a simplified extrapolation for illustrative purposes only.

Income levels sit below national averages according to AreaSearch assessment

In financial year 2022, Northampton - Mullewa - Greenough had a median income among taxpayers of $50,231 and an average level of $66,246. These figures are slightly above the national averages of $57,323 and $71,163 respectively for Rest of WA. By September 2025, these estimates would have grown to approximately $57,364 (median) and $75,653 (average), based on a Wage Price Index growth of 14.2% since financial year 2022. According to the 2021 Census figures, incomes in Northampton - Mullewa - Greenough fall between the 18th and 22nd percentiles nationally for households, families, and personal incomes. Income distribution shows that 28.3% of the population (1,671 individuals) have incomes ranging from $1,500 to $2,999, which mirrors regional levels where 31.1% fall within this bracket. Housing costs are modest in the area, with 89.6% of income retained, but the total disposable income ranks at just the 25th percentile nationally.

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

The dwelling structure in Northampton - Mullewa - Greenough, as per the latest Census, consisted of 90.9% houses and 9.2% other dwellings (semi-detached, apartments, 'other' dwellings). This compares to Non-Metro WA's 87.5% houses and 12.5% other dwellings. Home ownership in the area was 52.7%, with mortgaged dwellings at 27.3% and rented dwellings at 20.0%. The median monthly mortgage repayment was $1,400, lower than Non-Metro WA's average of $1,517. The median weekly rent figure was $225, compared to Non-Metro WA's $250. Nationally, mortgage repayments were significantly lower at $1,863 and rents substantially below the national figure of $375.

Northampton - Mullewa - Greenough has a typical household mix, with a lower-than-average median household size

Family households account for 69.6% of all households, including 23.2% couples with children, 38.7% couples without children, and 7.2% single parent families. Non-family households make up the remaining 30.4%, with lone person households at 28.2% and group households comprising 2.0%. The median household size is 2.3 people, which is smaller than the Rest of WA average of 2.4.

Northampton - Mullewa - Greenough faces educational challenges, with performance metrics placing it in the bottom quartile of areas assessed nationally

The area faces educational challenges, with university qualification rates at 14.4%, significantly below the Australian average of 30.4%. This presents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees are most common at 11.4%, followed by graduate diplomas (1.6%) and postgraduate qualifications (1.4%). Trade and technical skills are prominent, with 40.9% of residents aged 15+ holding vocational credentials - advanced diplomas (9.2%) and certificates (31.7%).

Educational participation is high at 29.5%, including 13.6% in primary education, 8.8% in secondary education, and 1.7% pursuing tertiary education. There are 9 schools operating within Northampton - Mullewa - Greenough, educating approximately 598 students. The area has varied educational conditions, with a mix of 6 primary and 3 K-12 schools. School places per 100 residents stand at 10.2, below the regional average of 16.8, indicating some students may attend schools in adjacent areas.

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

Analysis of public transport in Northampton reveals 13 active transport stops operating within the area comprising Mullewa and Greenough. These stops are served by a mix of buses operating along five individual routes, collectively providing 17 weekly passenger trips. Transport accessibility is rated as limited, with residents typically located 5246 meters from the nearest transport stop.

Service frequency averages two trips per day across all routes, equating to approximately one weekly trip per individual stop.

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

Northampton-Mullewa-Greenough faces significant health challenges with common conditions prevalent across both younger and older age cohorts.

Private health cover stands at approximately 52%, impacting around 3,094 people. The most prevalent medical conditions are arthritis (10.2%) and asthma (7%). Sixty-six point two percent of residents claim to be free from medical ailments compared to 66.8% in Rest of WA. Twenty-four point four percent of residents are aged 65 and over, totaling 1,440 people, higher than the 18.3% in Rest of WA. Health outcomes among seniors are strong, performing better than the general population.

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 had a cultural diversity index below average, with 82.1% of its population being Australian citizens, 85.3% born in Australia, and 96.7% speaking English only at home. Christianity was the predominant religion, accounting for 53.2% of people, compared to 49.9% across Rest of WA. The top three ancestry groups were English (33.9%), Australian (32.3%), and Scottish (8%).

Notably, Australian Aboriginal representation was higher at 4.7%, compared to the regional average of 6.9%. Dutch and New Zealand representations were also slightly higher at 1.5% and 0.8%, respectively, versus 1.3% and 0.6% regionally.

Northampton - Mullewa - Greenough ranks among the oldest 10% of areas nationwide

Northampton - Mullewa - Greenough has a median age of 49, which is higher than Rest of WA's figure of 40 and significantly above the national norm of 38. The 65-74 age group comprises 15.7%, compared to Rest of WA's figure, while the 25-34 cohort stands at 8.7%. This concentration in the 65-74 age group is well above the national average of 9.4%. Post-2021 Census data shows the 15 to 24 age group grew from 7.6% to 8.9%, and the 35 to 44 cohort increased from 11.0% to 12.2%. Conversely, the 55 to 64 cohort declined from 18.1% to 16.8%, and the 45 to 54 group dropped from 14.1% to 12.9%. By 2041, Northampton - Mullewa - Greenough is expected to see notable shifts in its age composition, with the 25 to 34 group growing by 66%, reaching 857 from 514. Meanwhile, the 85+ and 65 to 74 cohorts are projected to experience population declines.