Armstrong Creek (Vic.)

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

As of Feb 2026, the estimated population of the suburb of Armstrong Creek (Vic.) is around 16,510. This reflects a growth of 5,263 people since the 2021 Census, which reported a population of 11,247. The increase is inferred from AreaSearch's estimation of the resident population at 15,796 following examination of ABS's latest ERP data release in June 2024 and an additional 3,221 validated new addresses since the Census date. This results in a population density ratio of approximately 900 persons per square kilometer. Armstrong Creek's growth rate of 46.8% since the 2021 census exceeds both the Rest of Vic.'s (8.1%) and national averages, indicating it as a significant growth leader in the region. The primary driver for this population growth was interstate migration, contributing approximately 80.0% of overall population gains during recent periods. AreaSearch's projections for Armstrong Creek are based on ABS/Geoscience Australia projections released in 2024 with a base year of 2022.

For areas not covered by this data, AreaSearch utilises the VIC State Government's Regional/LGA projections released in 2023, adjusted using a method of weighted aggregation from LGA to SA2 levels. Future population trends predict exceptional growth for Armstrong Creek, placing it in the top 10 percent of national regional areas. By 2041, the suburb is expected to grow by an additional 17,355 persons, reflecting a total increase of 96.2% over the 17-year period based on aggregated SA2-level projections.

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

Armstrong Creek recorded approximately 793 residential properties approved annually. Between FY-21 and FY-25, around 3,967 homes were approved, with an additional 309 approved in FY-26 so far. On average, each new home attracted about 1.5 new residents per year over the past five financial years.

The average construction value of these properties was approximately $453,000. This year has seen around $17.8 million in commercial approvals.

Recent construction comprised mainly detached houses (95%), with townhouses or apartments making up the remaining 5%, reflecting the area's traditional low-density character. The dwelling approval to population ratio is approximately 18 people per dwelling. By 2041, Armstrong Creek is projected to grow by around 15,883 residents. Current development rates suggest that new housing supply should comfortably meet demand, potentially supporting further growth beyond current projections.

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

Changes to local infrastructure significantly affect an area's performance. AreaSearch has identified 25 projects that could impact this region. Notable projects include Harriott Armstrong Creek, Armstrong Creek Sports Centre, Warralily Quarter, and Glenlee. The following details those most relevant.

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

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The labour market in Armstrong Creek shows considerable strength compared to most other Australian regions

Armstrong Creek has an educated workforce with significant representation in essential services sectors. Its unemployment rate was 2.7% as of the latest data aggregation. Over the past year, employment remained relatively stable.

As of September 2025, 8,767 residents were employed, with an unemployment rate 1.1% lower than Rest of Vic.'s rate of 3.8%. Workforce participation was high at 78.1%, compared to Rest of Vic.'s 61.4%. According to Census responses in 2025, 20.6% of residents worked from home. Leading employment industries were health care & social assistance, construction, and retail trade.

Health care & social assistance had notably high concentration, with employment levels at 1.2 times the regional average. Conversely, agriculture, forestry & fishing employed only 0.5% of local workers, below Rest of Vic.'s 7.5%. The area appeared to offer limited local employment opportunities based on Census data comparison between working population and resident population. Over a 12-month period ending in September 2025, employment increased by 0.4%, labour force by 1.0%, leading to an unemployment rate rise of 0.6 percentage points. In contrast, Rest of Vic. saw employment decline by 0.7% and labour force by 0.6%. National employment forecasts from Jobs and Skills Australia, published in May-25, projected national employment growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Armstrong Creek's employment mix suggested local employment should increase by 6.9% over five years and 14.2% over ten years, based on a simple weighting extrapolation for illustrative purposes only.

The area exhibits notably strong income performance, ranking higher than 70% of areas assessed nationally through AreaSearch analysis

The suburb of Armstrong Creek had a median taxpayer income of $59,881 and an average of $74,619 in the latest postcode level ATO data aggregated by AreaSearch for financial year 2023. This is higher than the national averages of $50,954 (median) and $62,728 (average). By September 2025, based on a Wage Price Index growth of 8.25%, estimated incomes would be approximately $64,821 (median) and $80,775 (average). According to the 2021 Census, incomes in Armstrong Creek rank highly nationally, between the 78th and 78th percentiles for household, family, and personal incomes. The income bracket of $1,500 - 2,999 is dominant, with 47.8% of residents (7,891 people), similar to regional levels at 30.3%. Residents spend 16.9% of their income on housing costs, but strong earnings place disposable income at the 76th percentile nationally. The area's SEIFA income ranking places it in the 6th decile.

Armstrong Creek is characterized by a predominantly suburban housing profile, with a higher proportion of rental properties than the broader region

In Armstrong Creek, as per the latest Census, 95.0% of dwellings were houses with the remaining 5.0% being semi-detached, apartments, or other types. This compares to Non-Metro Vic.'s 90.1% houses and 9.9% other dwellings. Home ownership in Armstrong Creek was at 11.0%, with mortgaged dwellings at 54.1% and rented ones at 34.9%. The median monthly mortgage repayment was $1,800, higher than Non-Metro Vic.'s average of $1,430. Median weekly rent in Armstrong Creek was $420, compared to Non-Metro Vic.'s $285. Nationally, Armstrong Creek's mortgage repayments were lower at $1,863 and rents were higher at $375.

Armstrong Creek features high concentrations of group households and family households, with a higher-than-average median household size

Family households comprise 80.3% of all households, including 41.5% couples with children, 25.6% couples without children, and 12.3% single parent families. Non-family households account for the remaining 19.7%, with lone person households at 13.5% and group households comprising 6.0%. The median household size is 2.9 people, larger than the Rest of Vic. average of 2.4.

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

Armstrong Creek's residents aged 15+ have a higher proportion with university qualifications (31.8%) compared to the rest of Victoria (21.7%). Bachelor degrees are the most common (22.0%), followed by postgraduate qualifications (6.3%) and graduate diplomas (3.5%). Vocational credentials are also prevalent, with 39.1% of residents holding such qualifications, including advanced diplomas (14.0%) and certificates (25.1%). Educational participation is notably high in Armstrong Creek, with 33.1% of residents currently enrolled in formal education.

This includes primary education (11.7%), tertiary education (6.4%), and secondary education (5.7%).

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

Armstrong Creek has 48 active public transport stops serviced by 20 routes. These routes collectively provide 1,568 weekly passenger trips. Residents have good transport accessibility, typically living 258 meters from the nearest stop. Most residents commute outward daily, with car being the dominant mode at 95%. On average, there are 1.7 vehicles per dwelling, higher than the regional average. According to the 2021 Census, 20.6% of residents work from home, which may be due to COVID-19 conditions.

Across all routes, service frequency averages 224 trips per day, equating to approximately 32 weekly trips per stop.

Health performance in Armstrong Creek is lower than average with common health conditions somewhat prevalent across the board, though to a considerably higher degree among older age cohorts

Armstrong Creek faces significant health challenges according to AreaSearch's assessment. Mortality rates and chronic condition prevalence are high, particularly among older age cohorts.

The rate of private health cover is very high at approximately 56% (~9,293 people), compared to 50.5% across the rest of Victoria. Mental health issues impact 10.7% of residents, while asthma affects 9.3%. 72.8% declare themselves completely clear of medical ailments, compared to 63.4% across the rest of Victoria. The under-65 population demonstrates better than average health outcomes. Only 5.0% of residents are aged 65 and over (825 people), lower than the 23.9% in the rest of Victoria. Health outcomes among seniors present some challenges, though they rank lower nationally than the broader population.

In terms of cultural diversity, Armstrong Creek records figures broadly comparable to the national average, as found in AreaSearch's assessment of a number of language and cultural background related metrics

Armstrong Creek's population showed above-average cultural diversity, with 19.4% born overseas and 14.0% speaking a language other than English at home. Christianity was the predominant religion, comprising 38.1%. The 'Other' religious category was overrepresented at 2.2%, compared to Rest of Vic's 0.8%.

Top ancestry groups were English (27.9%), Australian (27.0%), and Irish (8.3%). Notably, Dutch (2.0%) Sri Lankan (0.4%), and Macedonian (0.3%) ethnicities were overrepresented compared to regional averages of 1.7%, 0.1%, and 0.2% respectively.

Armstrong Creek hosts a very young demographic, ranking in the bottom 10% of areas nationwide

Armstrong Creek's median age of 29 years is notably younger than Rest of Vic.'s 43 and significantly younger than the national average of 38 years. The age group of 25-34 has a strong representation in Armstrong Creek at 25.3%, compared to Rest of Vic., while the 65-74 cohort is less prevalent at 3.2%. This concentration of the 25-34 age group is well above the national average of 14.4%. Between 2021 and present, the population aged 35 to 44 has grown from 17.5% to 19.7%, while the 25 to 34 cohort increased from 24.0% to 25.3%. Conversely, the 55 to 64 age group has declined from 5.7% to 4.4%. By 2041, population forecasts indicate significant demographic changes for Armstrong Creek. The 25 to 34 age cohort is projected to grow substantially, increasing by 4,405 people (105%) from 4,177 to 8,583.