Kojonup

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

Based on AreaSearch's analysis, Kojonup's population is around 4,282 as of Feb 2026. This reflects an increase of 229 people (5.7%) since the 2021 Census, which reported a population of 4,053 people. The change is inferred from the estimated resident population of 4,218 from the ABS as of June 2024 and an additional 31 validated new addresses since the Census date. This population level equates to a density ratio of 0.50 persons per square kilometer, providing ample space per person. Population growth for the area was primarily driven by overseas migration, which contributed approximately 52.6% of overall population gains during recent periods.

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 utilizing the growth rates by age cohort provided by the ABS in its latest Greater Capital Region projections (released in 2023, based on 2022 data). Considering the projected demographic shifts, a population increase just below the median of regional areas across the nation is expected, with the area expected to increase by 433 persons by 2041 based on the latest annual ERP population numbers, reflecting an increase of 8.6% in total over the 17 years.

AreaSearch assessment of residential development drivers sees a low level of activity in Kojonup, placing the area among the bottom 25% of areas assessed nationally

Kojonup has averaged around 8 new dwelling approvals each year, totalling 40 homes over the past 5 financial years. So far in FY-26, 5 approvals have been recorded. Given an average of only 0.3 new residents per year per dwelling constructed over the past 5 financial years (between FY-21 and FY-25), new construction is matching or outpacing demand, offering buyers more options and enabling population growth that could exceed current expectations, while new properties are constructed at an average value of $232,000—below regional norms—reflecting more affordable housing options for purchasers. Additionally, $2.9 million in commercial approvals have been registered this financial year, demonstrating the area's primarily residential nature.

Relative to the Rest of WA, Kojonup has significantly less development activity (67.0% below regional average per person). This scarcity of new dwellings typically strengthens demand and prices for existing properties. This is similarly below the national average, indicating the area's established nature and suggesting potential planning limitations. Meanwhile, new construction has been completely comprised of standalone homes, maintaining the area's traditional low density character with a focus on family homes appealing to those seeking space. The estimated count of 474 people in the area per dwelling approval reflects its quiet, low activity development environment.

Future projections show Kojonup adding 369 residents by 2041 (from the latest AreaSearch quarterly estimate). Should current construction levels persist, housing supply could lag population growth, likely intensifying buyer competition and underpinning price growth.

Kojonup has emerging levels of nearby infrastructure activity, ranking in the 32ndth percentile nationally

Nothing can influence an area's performance as much as changes to local infrastructure, major projects, and planning initiatives. In total, 9 projects have been identified by AreaSearch that are likely to have an impact on the area. Key projects include the Piesse Lake Structure Plan and Residential Development, Katanning to Kojonup Pipeline Replacement, Katanning Energy Project, and Katanning Supertown Heritage Centre Project, 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.

AreaSearch assessment positions Kojonup ahead of most Australian regions for employment performance

Kojonup possesses a skilled workforce with diverse sector representation and an unemployment rate of just 2.5%. As of December 2025, 2,296 residents are in work, while the unemployment rate is 1.0% below Regional WA's rate of 3.5%, and workforce participation is fairly standard (70.2% compared to Regional WA's 67.4%). Based on Census responses, a moderate 22.1% of residents were found to work from home, though Covid-19 lockdown impacts should be considered.

The dominant employment sectors among residents include agriculture, forestry & fishing, education & training, and health care & social assistance. The area shows particularly strong specialization in agriculture, forestry & fishing, with an employment share of 5.6 times the regional level. In contrast, mining employs just 0.9% of local workers, below Regional WA's 11.7%. While local employment opportunities exist in the area, it appears many residents commute elsewhere for work, based on the count of Census working population to local population.

Based on AreaSearch analysis of SALM and ABS data, the 12-month period saw the labour force decrease by 5.5% combined with employment decreasing by 6.1%, resulting in the unemployment rate rising by 0.7 percentage points. By comparison, Regional WA recorded employment growth of 1.0%, labour force growth of 1.4%, with unemployment rising 0.4 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 can offer further insight into potential future demand within Kojonup. 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 Kojonup's employment mix suggests local employment should increase by 4.1% over five years and 9.9% 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

According to AreaSearch's aggregation of the latest postcode level ATO data released for FY-23, the Kojonup SA2 had a median income among taxpayers of $49,578 with the average level standing at $60,373. This is lower than average on a national basis and compares to levels of $59,973 and $74,392 across Regional WA respectively. Based on Wage Price Index growth of 9.62% since FY-23, current estimates would be approximately $54,347 (median) and $66,181 (average) as of September 2025. From the 2021 Census, personal income ranks at the 55th percentile ($829 weekly), while household income sits at the 27th percentile. The data shows 29.1% of the population (1,246 individuals) fall within the $1,500 - 2,999 income range, mirroring the surrounding region where 31.1% occupy this bracket. Housing costs are manageable with 93.0% retained, though disposable income sits below average at the 38th percentile and the area's SEIFA income ranking places it in the 5th decile.

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

Dwelling structure within Kojonup, as evaluated at the latest Census, comprised 97.1% houses and 2.8% 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 Kojonup was well beyond that of Regional WA, at 51.9%, with the remainder of dwellings either mortgaged (22.0%) or rented (26.1%). The median monthly mortgage repayment in the area was well below the Regional WA average at $1,000, while the median weekly rent figure was recorded at $179, compared to Regional WA's $1,560 and $265. Nationally, Kojonup's mortgage repayments are significantly lower than the Australian average of $1,863, while rents are substantially below the national figure of $375.

Kojonup features high concentrations of lone person households, with a lower-than-average median household size

Family households dominate at 66.6% of all households, comprising 27.3% couples with children, 31.5% couples without children, and 7.5% single parent families. Non-family households make up the remaining 33.4%, with lone person households at 31.4% and group households comprising 1.8% of the total. The median household size of 2.4 people is smaller than the Regional WA average of 2.5.

Kojonup 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 (17.6%) substantially below the Australian average of 30.4%. This represents both a challenge and an opportunity for targeted educational initiatives. Bachelor degrees lead at 15.2%, followed by graduate diplomas (1.3%) and postgraduate qualifications (1.1%). Trade and technical skills feature prominently, with 36.0% of residents aged 15+ holding vocational credentials, including advanced diplomas (9.9%) and certificates (26.1%).

Educational participation is notably high, with 28.6% of residents currently enrolled in formal education. This includes 15.0% in primary education, 6.7% in secondary education, and 1.5% 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 9 active transport stops operating within Kojonup, comprising a mix of buses. These stops are serviced by 3 individual routes, collectively providing 25 weekly passenger trips. Transport accessibility is rated as limited, with residents typically located 3338 meters from the nearest transport stop. As a primarily residential area, most residents commute outward; the car remains the dominant mode at 83%, with 13% walking. Vehicle ownership averages 1.9 per dwelling, which is above the regional average. Some 22.1% of residents work from home (2021 Census; may reflect COVID-19 conditions).

Service frequency averages 3 trips per day across all routes, equating to approximately 2 weekly trips per individual stop.

Health outcomes in Kojonup are marginally below the national average with common health conditions slightly more prevalent than average across both younger and older age cohorts

Health indicators suggest below-average outcomes in Kojonup, based on AreaSearch's assessment of mortality rates and chronic condition prevalence. Common health conditions are slightly more prevalent than average across both younger and older age cohorts, and the rate of private health cover is relatively low at approximately 49% of the total population (~2,106 people). This compares to 56.4% across Regional WA and a national average of 55.7%.

The most common medical conditions in the area are arthritis and asthma, impacting 10.1% and 7.8% of residents, respectively, while 66.5% declared themselves as completely clear of medical ailments compared to 69.3% across Regional WA. Working-age residents show an above-average prevalence of chronic health conditions. The area has 19.6% of residents aged 65 and over (837 people). Health outcomes among seniors are above average, with national rankings even higher than those of the general population.

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

Kojonup was found to be below average in terms of cultural diversity, with 84.5% of its population being citizens, 85.5% born in Australia, and 95.0% speaking English only at home. The main religion in Kojonup is Christianity, which makes up 52.4% of the population. This compares to 44.6% across Regional WA.

In terms of ancestry (country of birth of parents), the top three represented groups in Kojonup are English, comprising 34.0% of the population, Australian, comprising 33.2% of the population, and Scottish, comprising 7.1% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Welsh is notably overrepresented at 0.9% of Kojonup (vs 0.6% regionally), Maori at 1.3% (vs 1.0%) and Australian Aboriginal at 4.4% (vs 6.1%).

Kojonup hosts a notably older demographic compared to the national average

The 43-year median age in Kojonup is modestly exceeding Regional WA's average of 40 and is similarly well above the Australian median of 38. Compared to the Regional WA average, the 55 - 64 cohort is notably over-represented (14.9% locally), while 15 - 24 year-olds are under-represented (8.6%). Since the 2021 Census, the 25 to 34 age group has grown from 9.5% to 11.9% of the population. Conversely, the 75 to 84 cohort has declined from 7.2% to 5.7% and the 55 to 64 group dropped from 16.3% to 14.9%. Population forecasts for 2041 indicate substantial demographic changes for Kojonup. The 25 to 34 age cohort is projected to see notable expansion, growing by 201 people (40%) from 508 to 710. Meanwhile, the 85+ and 55 to 64 cohorts are expected to experience population declines.