Mernda

Mernda lies within the top 10% of areas nationally in terms of population growth performance according to AreaSearch analysis of short and medium-term trends

Based on analysis of ABS population updates for the broader area, and new addresses validated by AreaSearch, the suburb of Mernda's population is estimated at around 26,361 as of Feb 2026. This reflects an increase of 2,992 people (12.8%) since the 2021 Census, which reported a population of 23,369 people. The change is inferred from the resident population of 25,564, estimated by AreaSearch following examination of the latest ERP data release by the ABS in June 2024 and an additional 468 validated new addresses since the Census date. This level of population equates to a density ratio of 1,106 persons per square kilometer, which is relatively in line with averages seen across locations assessed by AreaSearch. The suburb's 12.8% growth since the 2021 census exceeded the national average (9.9%), along with the state, marking it as a growth leader in the region. Population growth for the area was primarily driven by natural growth that contributed approximately 54.0% of overall population gains during recent periods.

AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area, released in 2024 with 2022 as the base year. For any SA2 areas not covered by this data, AreaSearch is utilising the VIC State Government's Regional/LGA projections released in 2023 with adjustments made employing a method of weighted aggregation of population growth from LGA to SA2 levels. Growth rates by age group from these aggregations are also applied across all areas for years 2032 to 2041. As we examine future population trends, exceptional growth, placing in the top 10 percent of statistical areas across the nation, is predicted over the period with the area expected to grow by 17,458 persons to 2041 based on aggregated SA2-level projections, reflecting a gain of 63.2% in total over the 17 years.

The level of residential development activity in Mernda was found to be higher than 90% of real estate markets across the country

AreaSearch analysis of ABS building approval numbers shows Mernda averaged around 149 new dwelling approvals annually over the past five financial years from FY21 to FY25, totalling an estimated 745 homes. As of FY26, 66 approvals have been recorded. This averages out to approximately 4.7 new residents per year for every home built in Mernda during these years. The average construction value of these new homes is $407,000.

In FY26, there have also been commercial approvals totalling $849,000, indicating the area's residential nature. Compared to Greater Melbourne, Mernda has significantly lower building activity, with 55.0% fewer approvals per person. This constrained new construction often reinforces demand and pricing for existing properties in the area. New building activity is mostly standalone homes at 81.0%, with medium and high-density housing making up the remaining 19.0%.

This preserves Mernda's suburban nature, attracting space-seeking buyers. The location has approximately 174 people per dwelling approval, indicating a growing market. According to AreaSearch's latest quarterly estimate, Mernda is forecasted to gain 16,661 residents by 2041. If current construction levels persist, housing supply may lag behind population growth, potentially intensifying buyer competition and underpinning price growth in the area.

Mernda has very high levels of nearby infrastructure activity, ranking in the top 20% nationally

Changes in local infrastructure significantly affect an area's performance. AreaSearch identified 34 projects that could impact this region. Notable ones are Mernda Town Centre, Regional Sports Precinct Mernda, Mernda Rise Estate, and River Run. The following details those most relevant.

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The labour market in Mernda demonstrates typical performance when compared to similar areas across Australia

Mernda's workforce is well-educated with prominent representation in essential services sectors. The unemployment rate was 4.0% as of the past year, with an estimated employment growth of 1.2%. As of December 2025, 14,362 residents were employed, an unemployment rate of 0.8% lower than Greater Melbourne's 4.8%, and workforce participation at 76.6% compared to Greater Melbourne's 71.3%.

According to Census responses, 23.1% of residents worked from home, potentially influenced by Covid-19 lockdowns. Major employment industries in Mernda include health care & social assistance, construction, and retail trade, with healthcare significantly concentrated at 1.3 times the regional average. However, professional & technical services were under-represented at 5.6% compared to Greater Melbourne's 10.1%. The area offers limited local employment opportunities, indicated by Census working population vs resident population counts.

Between December 2024 and December 2025, employment increased by 1.2%, labour force by 1.4%, raising the unemployment rate by 0.2 percentage points. In contrast, Greater Melbourne saw employment growth of 2.4% and labour force growth of 2.8%, with a 0.3 percentage point rise in unemployment. Jobs and Skills Australia's national employment forecasts from May-25 project national employment to expand by 6.6% over five years and 13.7% over ten years, but growth rates vary significantly between industry sectors. Applying these projections to Mernda's employment mix suggests local employment should increase by 6.6% over five years and 13.8% over ten years, though this is a simple weighting extrapolation for illustrative purposes and does not account for localised population projections.

The economic profile demonstrates above-average performance, with income metrics exceeding national benchmarks based on AreaSearch comparative assessment

AreaSearch's latest postcode level ATO data for financial year 2023 shows that income in Mernda is below the national average. The median income is $54,995 and the average income stands at $63,145. This contrasts with Greater Melbourne's figures of a median income of $57,688 and an average income of $75,164. Based on Wage Price Index growth of 8.25% since financial year 2023, current estimates would be approximately $59,532 (median) and $68,354 (average) as of September 2025. Census 2021 income data shows that incomes in Mernda cluster around the 64th percentile nationally. Looking at income distribution, 41.9% of locals (11,045 people) fall into the $1,500 - 2,999 category, reflecting patterns seen in the broader area where 32.8% similarly occupy this range. High housing costs consume 18.0% of income, but strong earnings place disposable income at the 63rd percentile nationally. The area's SEIFA income ranking places it in the 6th decile.

Mernda is characterized by a predominantly suburban housing profile, with ownership patterns similar to the broader region

In Mernda, as per the latest Census evaluation, 89.3% of dwellings were houses, with the remaining 10.7% comprising semi-detached homes, apartments, and other types. This is compared to Melbourne's metropolitan area, where 67.9% of dwellings are houses and 32.1% are other dwelling types. Home ownership in Mernda stood at 14.7%, with the rest being mortgaged (57.0%) or rented (28.3%). The median monthly mortgage repayment in Mernda was $1,937, lower than Melbourne's metropolitan average of $2,000. Weekly rent median in Mernda was $381, compared to Melbourne's $390. Nationally, Mernda's mortgage repayments were higher at $1,937 against the Australian average of $1,863, while rents were also higher at $381 compared to the national figure of $375.

Mernda features high concentrations of family households, with a higher-than-average median household size

Family households account for 83.2% of all households, including 48.5% couples with children, 20.0% couples without children, and 13.7% single parent families. Non-family households constitute the remaining 16.8%, with lone person households at 15.0% and group households making up 1.8%. The median household size is 3.0 people, which is larger than the Greater Melbourne average of 2.6.

Mernda shows strong educational performance, ranking in the upper quartile nationally when assessed across multiple qualification and achievement indicators

Mernda's educational qualifications trail regional benchmarks, with 31.1% of residents aged 15+ holding university degrees compared to 37.0% in Greater Melbourne. This gap indicates potential for educational development and skills enhancement. Bachelor degrees are most common at 19.8%, followed by postgraduate qualifications (8.7%) and graduate diplomas (2.6%). Trade and technical skills are prominent, with 34.3% of residents aged 15+ holding vocational credentials – advanced diplomas (13.3%) and certificates (21.0%).

Educational participation is notably high, with 34.0% of residents currently enrolled in formal education. This includes 13.5% in primary education, 7.5% in secondary education, and 4.4% pursuing tertiary education.

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

The analysis of public transport in Mernda shows that there are 82 active transport stops currently operating within the area. These stops serve a mix of bus routes, with a total of 9 individual routes providing service to these locations. The combined weekly passenger trips facilitated by these routes amount to 8,016. The accessibility of public transport in Mernda is rated as good, with residents typically located approximately 252 meters away from the nearest transport stop. As a predominantly residential area, most residents commute outward from Mernda. The car remains the dominant mode of transportation for these residents, with an average of 88% using this method to travel.

Train usage stands at 8%, indicating that a significant majority of residents rely on personal vehicles for their daily commutes. The vehicle ownership rate in Mernda is higher than the regional average, with an average of 1.5 vehicles per dwelling. This high level of car ownership may contribute to the dominance of cars as the primary mode of transport among residents. According to the 2021 Census, some 23.1% of residents work from home. This figure could potentially be influenced by COVID-19 conditions and associated changes in work arrangements. The service frequency across all routes averages out to approximately 1,145 trips per day. This equates to roughly 97 weekly trips per individual stop within Mernda.

Mernda's residents are healthier than average in comparison to broader Australia with prevalence of common health conditions quite low among the general population though higher than the nation's average across older, at risk cohorts

Mernda's health data shows positive outcomes with mortality rates and health conditions largely aligning with national averages. Common health condition prevalence is low overall but higher among older, at-risk residents.

Private health cover stands at approximately 52% (13,660 people), compared to Greater Melbourne's 56.7%. The most common conditions are asthma (7.3%) and mental health issues (6.9%), with 76.7% of residents reporting no medical ailments, compared to 72.6% in Greater Melbourne. Working-age residents have low chronic condition prevalence. Mernda has 9.8% seniors (2,583 people), lower than Greater Melbourne's 15.1%. Senior health outcomes present challenges but rank lower nationally than the broader population.

Mernda is among the most culturally diverse areas in the country based on AreaSearch assessment of a range of language and cultural background related metrics

Mernda's cultural diversity is notable, with 36.4% of its residents born overseas and 40.7% speaking a language other than English at home. Christianity is the predominant religion in Mernda, accounting for 47.0% of the population. Hinduism is overrepresented compared to Greater Melbourne averages, comprising 9.9% of Mernda's population versus 4.4%.

The top three ancestry groups are Australian (18.2%), Other (17.9%), and English (16.7%). Notably, Macedonian (2.8%) and Indian (9.1%) ethnicities are overrepresented in Mernda compared to regional averages of 0.7% and 4.2%, respectively. Sri Lankan ethnicity is also slightly higher at 1.1%.

Mernda's young demographic places it in the bottom 15% of areas nationwide

Mernda's median age in 2021 was 34 years, which is lower than Greater Melbourne's average of 37 and Australia's national average of 38. Compared to Greater Melbourne, Mernda had a higher percentage of residents aged 35-44 (20.8%) but fewer residents aged 25-34 (13.0%). This concentration of 35-44 year-olds was significantly higher than the national average of 14.3%. Between the 2016 and 2021 censuses, Mernda's median age increased by 1.1 years, from 33 to 34. The 45 to 54 age group grew from 11.2% to 13.4%, while the 75 to 84 cohort increased from 2.2% to 3.6%. Conversely, the 25 to 34 age group decreased from 16.5% to 13.0%, and the 0 to 4 age group dropped from 9.6% to 7.6%. Population forecasts for Mernda in 2041 indicate significant demographic changes, with the 45 to 54 cohort projected to grow by 102%, adding 3,613 residents to reach a total of 7,146.