Northam

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

Based on AreaSearch's analysis, Northam's population is around 12,555 as of Feb 2026. This reflects an increase of 1,197 people (10.5%) since the 2021 Census, which reported a population of 11,358 people. The change is inferred from the estimated resident population of 12,416 from the ABS as of June 2024 and an additional 99 validated new addresses since the Census date. This population level equates to a density ratio of 8.8 persons per square kilometer, providing ample space per person. Northam's 10.5% growth since the 2021 census exceeded the SA4 region (9.9%) and the national average, marking it as a growth leader in the region. Population growth for the area was primarily driven by interstate migration, which contributed approximately 74.6% of overall population gains during recent periods, although all drivers, including overseas migration and natural growth, were positive factors.

AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area, as released in 2024 with 2022 as the base year. For any SA2 areas not covered by this data, and to estimate growth across all areas in the years post-2032, AreaSearch is utilising the growth rates by age cohort provided by the ABS in its latest Greater Capital Region projections (released in 2023, based on 2022 data). Regarding demographic trends, an above-median population growth for regional areas across the nation is projected, with the area expected to increase by 1,985 persons by 2041 based on the latest annual ERP population numbers, recording a gain of 14.7% in total over the 17 years.

AreaSearch assessment of residential development activity positions Northam among the top 25% of areas assessed nationwide

Northam has recorded around 64 residential properties granted approval annually, with 323 homes approved over the past 5 financial years (between FY-21 and FY-25) and 63 so far in FY-26. With an average of 2.9 people per year moving to the area per new home constructed over the past 5 financial years (between FY-21 and FY-25), suggesting solid demand that supports property values, new homes are being built at an average value of $272,000. Additionally, $16.6 million in commercial development approvals have been recorded this financial year, indicating steady commercial investment activity.

When measured against the Rest of WA, Northam maintains similar construction rates (per person), maintaining a market balance consistent with the broader area. New building activity shows 96.0% detached dwellings and 4.0% medium and high-density housing, preserving the area's low-density nature with an emphasis on detached housing attracting space-seeking buyers. The location has approximately 185 people per dwelling approval, indicating an expanding market.

Future projections show Northam adding 1,846 residents by 2041 (from the latest AreaSearch quarterly estimate). Existing development levels seem aligned with future requirements, maintaining stable market conditions without significant price pressures.

Northam has emerging levels of nearby infrastructure activity, ranking in the 38thth percentile nationally

Nothing can influence an area's performance as much as changes to local infrastructure, major projects, and planning initiatives. In total 4 projects have been identified by AreaSearch that are likely to have an impact on the area. Key projects include Northam Boulevard Shopping Centre Redevelopment, MEG-HP1 Northam Hydrogen Project, Avon Industrial Park, and EastLink WA, with the list below detailing those likely to be of most relevance.

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

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

Northam shows employment indicators that trail behind approximately 70% of regions assessed across Australia

Northam has a balanced workforce spanning white and blue collar employment, with essential services sectors well represented and an unemployment rate of 4.0%. As of December 2025, 5,716 residents are in work, while the unemployment rate is 0.5% above Regional WA's rate of 3.5%, and workforce participation lags significantly (59.5% compared to Regional WA's 67.4%). Based on Census responses, a low 7.5% of residents were found to work from home, though Covid-19 lockdown impacts should be considered.

Leading employment industries among residents comprise health care and social assistance, retail trade, and public administration and safety. The area has a particular employment specialization in public administration and safety, with an employment share 1.6 times the regional level. Meanwhile, mining has a limited presence with 5.4% employment compared to 11.7% regionally. While local employment opportunities exist in the area, it appears many residents commute elsewhere for work, based on the count of the Census working population relative to the local population.

Based on AreaSearch analysis of SALM and ABS data, during the year to December 2025, the labour force decreased by 5.4% alongside a 5.5% employment decline, leaving unemployment broadly flat. This compares to Regional WA, where employment grew by 1.0%, the labour force expanded by 1.4%, and unemployment rose 0.4 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 can offer further insight into potential future demand within Northam. These projections, covering five and ten-year periods, have been mapped against the local employment profile to estimate growth patterns. While national employment is forecast to expand by 6.6% over five years and 13.7% over ten years, growth rates differ significantly between industry sectors. Applying these industry-specific projections to Northam's employment mix suggests local employment should increase by 5.8% over five years and 12.4% over ten years (please note this is a simple weighting extrapolation for illustrative purposes and does not take into account localised population projections).

Income levels sit below national averages according to AreaSearch assessment

The Northam SA2's income level is in line with national averages according to the latest ATO data aggregated by AreaSearch for FY-23. The Northam SA2's median income among taxpayers is $56,093 and the average income stands at $67,821, compared to Regional WA's figures of $59,973 and $74,392 respectively. Based on Wage Price Index growth of 9.62% since FY-23, current estimates would be approximately $61,489 (median) and $74,345 (average) as of September 2025. Census data reveals household, family and personal incomes in Northam all fall between the 20th and 21st percentiles nationally. The data shows the $1,500 - 2,999 bracket dominates with 29.4% of residents (3,691 people), consistent with broader trends across the region showing 31.1% in the same category. After housing, 86.1% of income remains, though this ranks at only the 24th percentile nationally.

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

Dwelling structure within Northam, as evaluated at the latest Census, comprised 95.0% houses and 5.0% other dwellings (semi-detached, apartments, 'other' dwellings), in comparison to Regional WA's 88.5% houses and 11.6% other dwellings. Meanwhile, the level of home ownership within Northam was well beyond that of Regional WA, at 37.7%, with the remainder of dwellings either mortgaged (38.1%) or rented (24.2%). The median monthly mortgage repayment in the area was well below the Regional WA average at $1,393, while the median weekly rent figure was recorded at $250, compared to Regional WA's $1,560 and $265. Nationally, Northam's mortgage repayments are significantly lower than the Australian average of $1,863, while rents are substantially below the national figure of $375.

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

Family households dominate at 68.2% of all households, comprising 24.3% couples with children, 30.3% couples without children, and 12.7% single parent families. Non-family households make up the remaining 31.8%, with lone person households at 29.0% and group households comprising 2.7% of the total. The median household size of 2.4 people is smaller than the Regional WA average of 2.5.

Northam 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 (13.4%) substantially below the Australian average of 30.4%. This represents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees lead at 9.3%, followed by postgraduate qualifications (2.2%) and graduate diplomas (1.9%). Trade and technical skills feature prominently, with 41.4% of residents aged 15+ holding vocational credentials, including advanced diplomas (8.9%) and certificates (32.5%).

Educational participation is notably high, with 31.8% of residents currently enrolled in formal education. This includes 13.1% in primary education, 10.3% in secondary education, and 2.2% pursuing tertiary education.

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

Public transport analysis reveals 30 active transport stops operating within Northam, comprising a mix of buses. These stops are serviced by 7 individual routes, collectively providing 74 weekly passenger trips. Transport accessibility is rated as limited, with residents typically located 1818 meters from the nearest transport stop. As a primarily residential area, most residents commute outward; the car remains the dominant mode at 90%, with 5% walking. Vehicle ownership averages 1.6 per dwelling. A relatively low 7.5% of residents work from home (2021 Census; may reflect COVID-19 conditions).

Service frequency averages 10 trips per day across all routes, equating to approximately 2 weekly trips per individual stop.

Health performance in Northam is well below average with prevalence of common health conditions notable across both younger and older age cohorts

Health data reveals substantial challenges facing Northam, based on AreaSearch's assessment of mortality rates and chronic condition prevalence. The prevalence of common health conditions is notable across both younger and older age cohorts, and the rate of private health cover just leads that of the average SA2 area at approximately 53% of the total population (~6,603 people). This compares to 56.4% across Regional WA.

The most common medical conditions in the area were found to be arthritis and mental health issues, impacting 10.0 and 9.1% of residents, respectively, while 62.6% declared themselves as completely clear of medical ailments compared to 69.3% across Regional WA. The working-age population faces notable health challenges with elevated chronic condition rates. The area has 17.9% of residents aged 65 and over (2,248 people), which is lower than the 19.2% in Regional WA. Health outcomes among seniors present some challenges, with national rankings even higher than the general population.

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

Northam was found to be below average in terms of cultural diversity, with 82.6% of its population being citizens, 80.0% born in Australia, and 93.9% speaking English only at home. The main religion in Northam is Christianity, which makes up 49.2% of the population, compared to 44.6% across Regional WA.

In terms of ancestry (country of birth of parents), the top three represented groups in Northam are English, comprising 32.3% of the population, Australian, comprising 31.0% of the population, and Scottish, comprising 7.2% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Polish is notably overrepresented at 1.2% of Northam (vs 0.5% regionally), Australian Aboriginal at 4.7% (vs 6.1%) and Maori at 0.6% (vs 1.0%).

Northam's median age exceeds the national pattern

The 42-year median age in Northam is marginally above Regional WA's average of 40 and similarly considerably older than Australia's 38 years. Relative to Regional WA, Northam has a higher concentration of 15 - 24 residents (11.6%) but fewer 75 - 84 year-olds (4.9%). Following the 2021 Census, the median age has decreased by 1.1 years from 43 to 42, indicating a younger demographic shift. Key changes show the 25 to 34 age group has grown from 10.8% to 12.6% of the population, while the 35 to 44 cohort increased from 11.5% to 13.2%. Conversely, the 45 to 54 cohort has declined from 13.1% to 11.7% and the 75 to 84 group dropped from 6.2% to 4.9%. Demographic modeling suggests Northam's age profile will evolve significantly by 2041. The 25 to 34 age cohort is projected to experience strong growth, expanding by 638 people (40%) from 1,576 to 2,215. Meanwhile, population declines are projected for the 85+ and 75 to 84 cohorts.