Black Rock (Vic.)

Suburb (SAL)

Greater Melbourne / Bayside

 
 
 
 
 
 
 
Data Sources ABSValuer GeneralRental BoardACARA Newest Aug 2026 · Refreshed ABS QuickStats SAL20251 How we calculate this
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Suburb (SAL) Boundary Analysis

This analysis uses Suburbs and Localities (SAL) boundaries, which can materially differ from Statistical Areas (SA2) even when sharing the same name.

SAL boundaries are defined by Australia Post and the Australian Bureau of Statistics to represent commonly-known suburb names used in postal addresses.

Statistical Areas (SA2) are designed for census data collection and may combine multiple suburbs or use different geographic boundaries. For comprehensive analysis, consider reviewing both boundary types if available.

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Sales ActivityProperty Sales Trends in Black Rock (Vic.)

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DemographicsPopulation Growth in Black Rock (Vic.)

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Black Rock (Vic.) has an estimated 6,667 residents, up from 6,389 at the 2021 Census — a change of 278 people, or 4.4%. That puts 2,090 residents on each square kilometre. Population is estimated from ABS Estimated Resident Population releases and GNAF address data, re-based from the 2021 Census and updated annually.

Detail

Based on assessments of ABS population updates for the wider region and new addresses validated by AreaSearch since the Census, the population of the suburb of Black Rock (Vic.) is estimated to be approximately 6,667 as of May 2026. This represents an expansion of 278 people (4.4%) from the 2021 Census, which documented a population of 6,389 people. This variation is derived from the resident population of 6,655, calculated by AreaSearch following analysis of the latest ERP data release by the ABS (June 2025) and an additional 28 validated new addresses since the Census date.

This population level translates to a density ratio of 2,090 persons per square kilometer, which exceeds the typical average across national locations evaluated by AreaSearch. The 4.4% growth since census for the suburb of Black Rock (Vic.) places it within 1.6 percentage points of the SA3 area (6.0%), showing competitive growth dynamics. Population growth in the locality was primarily driven by overseas migration, which served as almost the sole driver of population gains during recent periods. AreaSearch applies ABS/Geoscience Australia projections for each SA2 area, published in 2024 using 2022 as the baseline year. For SA2 areas lacking this data, AreaSearch utilizes the VIC State Government's Regional/LGA projections published in 2023, with adjustments made using a weighted aggregation method 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. Factoring in the projected demographic trends, a population rise just below the median of national areas is anticipated, with the suburb of Black Rock (Vic.) expected to grow by 596 persons to 2041 based on aggregated SA2-level projections, representing a total increase of 8.8% over the 16 years.

Frequently Asked Questions - Population

What is the latest population estimate for the suburb of Black Rock?
Total population for the suburb of Black Rock was estimated to be approximately 6,667 as at May 26. This is based upon an estimated resident population of 6,655 from the ABS up to June 2025.
How has the population in the suburb of Black Rock changed since 2021?
The suburb of black rock has added approximately 278 people and shown a 4.35% increase from the 6,389 people recorded at the 2021 Census period.
What is the population density in the suburb of Black Rock?
The population density in the suburb of Black Rock is estimated at 2,090 persons per square kilometer based on the latest population estimate.
How much has the population grown over the past 10 years in the suburb of Black Rock?
Over the past 10 years, the population in the suburb of Black Rock has shown a compound annual growth rate of 0.3% per annum.
What are the main drivers of population growth in the suburb of Black Rock?
Population growth in the suburb of Black Rock is driven by: Overseas migration (100.0%), Natural increase (0.0%), Interstate migration (0.0%). The primary driver is Overseas migration, contributing 100.0% of overall population gains.

Residential SupplyHousing Development & Building Approvals in Black Rock (Vic.)

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167 new dwellings have been approved in Black Rock (Vic.) over the past five years, an average of 33 a year. That is 5.1 approvals per 1,000 residents. Of the 39 dwellings approved in the latest reporting year, 18% were detached houses and the rest townhouses or apartments. Approvals are currently running at an annualised 25, broadly in line with that longer-run average. Figures come from ABS building approvals aggregated to this Suburb (SAL) boundary and are updated monthly as the ABS releases them.

Detail

According to AreaSearch analysis of ABS building approval statistics allocated from statistical area data, Black Rock averages approximately 33 dwellings receiving development approval annually, with an estimated 167 homes approved over the past 5 financial years (between FY-21 and FY-25) and 23 so far in FY-26. With a mean of only 0.3 people per year relocating to the area for each dwelling constructed over the past 5 financial years (between FY-21 and FY-25), supply matches or exceeds demand, offering buyers more choices while supporting the potential for population growth above projections, while new properties are built at an average value of $651,000, indicating developers are focusing on the premium market with high-end developments.

Commercial approvals total $16.2 million this financial year, suggesting steady commercial development activity. Relative to Greater Melbourne, Black Rock displays approximately half the construction activity per person, though it ranks in the 81st percentile of areas evaluated nationally, with construction activity intensifying recently. New residential building activity consists of 18.0% detached dwellings and 82.0% medium and high-density housing. This emphasis on higher-density living offers more affordable options and accommodates downsizers, investors, and first-home buyers. This indicates a significant shift from the current housing mix (currently 56.0% houses), reflecting a decline in available development sites and responding to shifting lifestyle choices and affordability needs. With approximately 134 people per dwelling approval, Black Rock exhibits the attributes of a low density area. Looking forward, Black Rock is projected to grow by 584 residents through to 2041 (based on the latest AreaSearch quarterly estimate). At current development rates, new housing supply is expected to easily satisfy demand, creating favorable conditions for buyers and potentially supporting expansion beyond current population projections.

Frequently Asked Questions - Development

How many dwelling approvals have occurred in the suburb of Black Rock recently?
Dwelling approval activity in the the suburb of Black Rock area has seen 99 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The suburb of Black Rock's current population of 6,667 has been supported by 33 approvals on average over recent years.
How does the suburb of Black Rock's development activity compare to the broader region?
The suburb of Black Rock has seen 0.51 approvals per 100 people in recent years, compared to 0.9 approvals in the broader region. This means that one dwelling has been approved for every 134 people in the suburb of Black Rock, compared to one for every 125 in the broader region.
Is the suburb of Black Rock keeping up with housing demand?
With the population expected to increase by 584 people by 2041, around 292 new dwellings will be necessary. Recent approval levels appear more than sufficient to meet these forecasts, considering the census average of 2.0 persons per dwelling. This suggests that population growth may exceed trend projections in the coming years, supported by a robust housing supply.
What has been the trend in development approvals over the past five years in the suburb of Black Rock?
Looking at development activity over the past five years, the suburb of Black Rock's approval levels have been significantly above the yearly average of 33, indicating strong recent growth in development activity.
How many dwellings will be needed to accommodate future population growth in the suburb of Black Rock?
The population in the suburb of Black Rock is expected to grow by 584 people by 2041, necessitating approximately 292 new dwellings. This calculation is based on the current census average of 2.0 persons per dwelling in the area.
How does recent development compare to population growth in the suburb of Black Rock?
Over the past five years, the population in the suburb of Black Rock has grown by approximately 785 people, while 167 residential approvals were recorded. This equates to a ratio of 4.7 people added for each new dwelling approval. This high ratio suggests strong population growth relative to housing supply, potentially indicating unmet housing demand.
Are there opportunities for residential developers in the suburb of Black Rock?
With dwelling approval activity running at an average of 33 approvals per year and a population of 6,667, the market appears to be adequately supplied relative to projected housing demand in recent years, suggesting that developers should have a longer-term approach when considering new projects. With the population expected to increase by 584 people by 2041, around 292 new dwellings will be necessary. Recent approval levels appear more than sufficient to meet these forecasts, considering the census average of 2.0 persons per dwelling. This suggests that population growth may exceed trend projections in the coming years, supported by a robust housing supply.
Approvals Pipeline Development applications near Black Rock (Vic.)

Development applications around Black Rock (Vic.)

Development approvals is a new addition to AreaSearch. We’re actively expanding council coverage and refining the dataset — details and statuses for some councils may be partial. Check back regularly for the latest pipeline.
Application search is not available in Victoria. AreaSearch holds 3 applications for Black Rock (Vic.), but they are a record of past activity rather than a current register. Victoria has no state-wide planning portal and its council coverage is uneven, so we have switched the search off here rather than return partial answers. We are currently investigating a solution. No credits are charged for Victorian applications, and building approvals from the ABS and the major projects we track are unaffected.

SOURCE: Planning portals and council registers, compiled by AreaSearch. Distance & bearing measured from the suburb midpoint.

Project PipelineInfrastructure & Major Projects in Black Rock (Vic.)

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AreaSearch tracks one current infrastructure or development project inside Black Rock (Vic.), worth an estimated $760 million. A further 114 sit in the immediately surrounding suburbs, taking the tracked pipeline within reach of the area to $46.6 billion. 44 are already under construction and 41 are due for completion within three years. The pipeline spans residential development, communities and communities, precincts & urban renewal. Records are compiled from Infrastructure Australia, state agencies, council planning portals and public announcements, reviewed and updated daily, then ranked by proximity, construction stage, completion horizon and project scale.

Detail

Nothing can influence an area's performance as much as changes to local infrastructure, major projects and planning initiatives. In total 8 projects have been identified by AreaSearch that are likely to have an impact on the area. Key projects include Sanctuary Sandringham, Miramar, Beach Point Sandringham, and The Coterie, with the below list detailing those likely to be of most relevance.

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

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Frequently Asked Questions - Infrastructure

What are some of the major infrastructure and planning changes likely to influence the suburb of Black Rock?
Key infrastructure and planning changes likely to influence the suburb of Black Rock include: Sanctuary Sandringham (Construction); Miramar (Construction); Beach Point Sandringham (Construction); The Coterie (Construction); and Sandringham Village Streetscape Masterplan (Planning). These projects represent significant developments that will shape the area's future infrastructure landscape.
What types of infrastructure projects are impacting the suburb of Black Rock?
Infrastructure development impacting the suburb of Black Rock spans multiple sectors including Communities, Transport & Logistics, and Communities, Precincts & Urban Renewal, among others.
What is the scale of infrastructure investment impacting the suburb of Black Rock?
Infrastructure investment analysis indicates substantial capital deployment exceeding $6.5 billion in projects that will impact the extended area.
How does the suburb of Black Rock's infrastructure development compare to other areas?
With an infrastructure score in the top 40%, the suburb of Black Rock demonstrates above-average development activity compared to national benchmarks.
Bayside Park Improvement and Habitat Linkage Plan
Category: Environmental & Disaster Management
Stage: Construction | Est. Comp: 2027
Source / Links: Link 1   Link 2  

The Bayside Park Improvement and Habitat Linkage Plan was adopted by Council on 28 June 2022 and is actively being implemented across Council-owned open space outside the conservation reserve system. The plan creates green corridors for local wildlife across Bayside by restoring indigenous vegetation structure through planting ground covers and low shrubby mid-storey species. Existing hollow-bearing trees are assessed and retained for habitat value. The program supports native fauna including smaller birds, butterflies, insects, lizards and skinks, and is integrated with the broader Urban Forest Strategy and Biodiversity Action Plan.

Environmental & Disaster Management

Sanctuary Sandringham
Category: Communities
Stage: Construction | Est. Comp: 2027
Source / Links: Link 1   Link 2  

Boutique residential development featuring 71 apartments and 4 townhouses designed by CHT Architects. The project embodies affordable luxury with refined craftsmanship including 80mm European marble benchtops, European oak flooring, and double-glazed windows. Located adjacent to Heathland Sanctuary with landscaping by John Patrick featuring Australian native flora. Construction is progressing with structural works reaching Level 2 as of October 2025.

Communities

Sandringham Village Streetscape Masterplan
Category: Communities, Precincts & Urban Renewal
Stage: Planning | Est. Comp: 2027
Source / Links: Link 1   Link 2  

Urban renewal initiative to enhance Sandringham Village with improved streetscape design, wider footpaths with street trees, enhanced pedestrian safety, and better accessibility. The masterplan focuses on Station Street, Waltham Street, and Melrose Street areas adjacent to Sandringham Train Station. Features include footpath widening, new street tree planting, improved pedestrian crossings, and upgraded infrastructure to support outdoor dining and community activities. The detailed design phase has been deferred until 2025-26 following community consultation and revised plans adopted in March 2020.

Communities, Precincts & Urban Renewal

Early 3191 Sandringham Townhouses
Category: Residential Development
Stage: Construction | Est. Comp: 2026
Source / Links: Link 1   Link 2  

Boutique townhouse community delivering approximately 36 three and four bedroom townhomes across multiple stages in bayside Sandringham. Stage 1 is complete with further stages completing soon; display suite at 3 George Street.

Residential Development

Beaumaris Concourse Placemaking Project
Category: Communities, Precincts & Urban Renewal
Stage: Planning | Est. Comp: 2026
Source / Links: Link 1   Link 2  

Council endorsed gateway signage (installed March 2024) and placed the permanent shelter on hold pending submission and funding in the four-year capital works program. The temporary marquee is retained with an annual operating allocation while the permanent structure is considered. The project aims to enhance the village entrance and provide a sheltered gathering place for the Beaumaris Concourse retail precinct.

Communities, Precincts & Urban Renewal

The Coterie
Category: Communities
Stage: Construction | Est. Comp: 2026
Source / Links: Link 1   Link 2  

25 sophisticated, light-filled 2 and 3 bedroom residences in the heart of Sandringham. Designed by Warren and Mahoney with interiors by Lisa Buxton. The boutique development features 9 two-bedroom and 16 three-bedroom apartments across 3 storeys, with construction underway by premium builder Sinjen Group. Properties feature natural stone benchtops, premium Miele appliances, wrap-around terraces, and contemporary finishes. Penthouse residences include private rooftop terraces with bay views. Completion set for early 2026.

Communities

Highett Common
Category: Communities, Precincts & Urban Renewal
Stage: Construction | Est. Comp: 2030
Source / Links: Link 1   Link 2  

Highett Common is Victoria's first Net Zero targeted medium-density community, transforming a 9.3-hectare former CSIRO site into a sustainable residential precinct. The $600m+ masterplanned development features over 1,000 residences, including apartments and townhomes, integrated with 4 hectares of public parkland and conservation reserves. Key community infrastructure includes a new Bayside public library, a Maternal and Child Health centre, and a youth centre. Stage 1 (North Lane and Park House) was completed in late 2025 with residents now moving in, while Stage 3 (The Mews Collection) and the boutique Habitat release are currently under construction.

Communities, Precincts & Urban Renewal

165-167 Tramway Parade Townhouses
Category: Residential Development
Stage: Construction | Est. Comp: 2026
Source / Links: Link 1   

Four 2-storey, 4-bedroom townhouses approved at 165-167 Tramway Parade. Townly lists the project as construction commencing with an estimated completion mid-2026. Architect: Derek Farrington Architect.

Residential Development

Jobs & IndustryEmployment Trends in Black Rock (Vic.)

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3,628 residents of Black Rock (Vic.) are employed, from a labour force of 3,725. Unemployment sits at 2.6%, with participation at 64.3%. Weighted for its industry mix, the area's sectors are forecast to grow about 7.0% nationally over five years. That reflects industry composition only and makes no allowance for local population growth. The working-day population is estimated at 5,900, about 88% of the resident population, so more people leave the area for work than travel in. Unemployment and labour force come from ABS Small Area Labour Markets, updated quarterly; the industry and occupation profile is from the 2021 Census.

Detail

Black Rock has a highly educated workforce, with professional services strongly represented, an unemployment rate of only 2.6%, and relatively stable employment over the past year, according to AreaSearch aggregation of statistical area data. As of March 2026, 3,628 residents are employed, while the unemployment rate is 2.2% below Greater Melbourne's rate of 4.8%, and workforce participation is significantly lower (64.3% compared to Greater Melbourne's 70.2%). Based on Census responses, a high 48.0% of residents worked from home, though Covid-19 lockdown impacts should be taken into account. The primary employment sectors for residents are professional & technical, health care & social assistance, and education & training.

The area exhibits a particularly high concentration in professional & technical, with employment levels at 1.5 times the regional average. Conversely, transport, postal & warehousing has a small presence with 2.6% employment compared to 5.2% regionally. The predominantly residential area appears to provide limited local employment opportunities, as shown by the comparison of Census working population versus resident population. Based on AreaSearch analysis of SALM and ABS data aggregated from broader statistical areas, over the 12 months to March 2026, labour force levels rose by 0.1% while employment fell by 0.2%, causing the unemployment rate to increase by 0.3 percentage points. In comparison, Greater Melbourne recorded employment growth of 2.1%, labour force growth of 2.3%, with unemployment increasing by 0.2 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 can provide additional perspective on potential future demand within Black Rock. These projections, spanning five and ten-year intervals, have been matched against the local employment profile to estimate growth patterns. While national employment is projected to expand by 6.6% over five years and 13.7% over ten years, growth rates vary significantly between industry sectors. Applying these industry-specific projections to Black Rock's employment mix suggests local employment should rise by 7.0% over five years and 14.1% over ten years (note this is a simple weighting extrapolation for illustrative purposes and does not account for localized population projections).

Frequently Asked Questions - Employment

What is the employment situation in the suburb of Black Rock?
As of March 2026, the suburb of Black Rock has approximately 3,628 employed residents with an unemployment rate of 2.6%. This very low unemployment rate indicates a tight labour market with strong demand for workers. Employment performance is above the national median, showing positive labour market dynamics.
How does the suburb of Black Rock's unemployment rate compare to the broader region?
As of March 2026, the unemployment rate in the suburb of Black Rock stands at 2.6%, which is 2.2 percentage points below Greater Melbourne's rate of 4.8%. This lower unemployment rate suggests stronger local employment conditions. For comparison, the national unemployment rate is 4.2%.
What are the major employment sectors in the suburb of Black Rock?
The employment landscape in the suburb of Black Rock is dominated by several key sectors. The largest employers are professional & technical (15.1% of employment), health care & social assistance (12.3%), and education & training (11.1%). Other significant employers include retail trade and construction.
How has employment changed recently in the suburb of Black Rock?
Over the past year to March 2026, the suburb of Black Rock has experienced a decline in employment, with total jobs decreasing while the labour force increased. As a result, the unemployment rate has rise. By comparison, Greater Melbourne saw employment increased and its unemployment rate rose.
What is the workforce participation rate in the suburb of Black Rock?
The workforce participation rate in the suburb of Black Rock is 64.3%, which represents the proportion of working-age residents who are either employed or actively seeking work. This healthy participation rate reflects good employment opportunities and workforce engagement. The local rate trailing the Greater Melbourne average of 70.2%, suggesting potential for increased workforce participation.
Which industries are over-represented in the suburb of Black Rock's employment market?
The suburb of black rock shows notable specialization in professional & technical, which employs 15.1% of the local workforce compared to 10.1% regionally. This moderate specialization indicates some local strength in the sector.
What are the employment growth prospects for the suburb of Black Rock?
Based on Jobs and Skills Australia projections applied to the suburb of Black Rock's industry mix, employment is expected to grow by 7.0% over the next five years and 14.1% over ten years. This exceeds the national forecast of 6.6% over five years, suggesting the area's industry composition is well-positioned for future growth. Steady growth is anticipated across multiple sectors, providing diverse employment opportunities.
How does the job market in the suburb of Black Rock compare nationally?
The suburb of black rock's employment market shows above-average performance nationally, placing in the top half of areas assessed. Employment indicators suggest healthy labour market conditions relative to other regions. Recent job advertisement trends show the broader employment region saw a 8.9% decline, ranking 34.0th out of 37 regions nationally.
What employment opportunities exist for skilled workers in the suburb of Black Rock?
Skilled workers will find excellent opportunities in the suburb of Black Rock, with knowledge-intensive sectors comprising 47.1% of local employment. Key sectors for skilled workers include professional & technical (15.1%), health care & social assistance (12.3%), and education & training (11.1%). With projected employment growth of 7.0% over five years, demand for skilled workers is expected to remain strong.

EarningsHousehold Income in Black Rock (Vic.)

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Median household income in Black Rock (Vic.) is $2,416 a week (about $126,000 a year), with median personal income at $1,067 a week. ATO records put median taxable income at $66,079 a year against an average of $116,371. The average runs 76% above the median, a wider spread than most areas and a sign of a concentrated group of high earners. Household income is from the 2021 Census; taxable income is from ATO Taxation Statistics for the latest financial year available, indexed forward using the ABS Wage Price Index.

Detail

AreaSearch's latest postcode level ATO data for financial year 2023 indicates that income in the suburb of Black Rock is exceptionally high nationally, with the median calculated at $66,079 while the average income is $116,371. 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 9.62% since financial year 2023, current estimates would be approximately $72,436 (median) and $127,566 (average) as of March 2026. According to 2021 Census figures, household, family and personal incomes all rank highly in Black Rock, positioning between the 84th and 88th percentiles nationally.

Income brackets show the $4000+ bracket dominates with 31.2% of residents (2,080 people), differing from patterns across the metropolitan region where $1,500 - 2,999 dominates with 32.8%. Higher earners represent a substantial presence with 42.7% exceeding $3,000 weekly, indicating strong purchasing power within the community. After housing costs, residents retain 87.3% of income, reflecting strong purchasing power, and the area's SEIFA income ranking places it in the 10th decile.

Frequently Asked Questions - Income

What is the median taxable income in the suburb of Black Rock?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of Black Rock is approximately $72,436. The official ATO data from FY-23 recorded a median of $66,079.
What is the average taxable income in the suburb of Black Rock?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of Black Rock is approximately $127,566. The official ATO data from FY-23 recorded an average of $116,371.
How does the median taxable income in the suburb of Black Rock compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of Black Rock is approximately $72,436 compared to $63,238 in Greater Melbourne. The official ATO data from FY-23 shows $66,079 and $57,688 respectively.
How does the average taxable income in the suburb of Black Rock compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of Black Rock is approximately $127,566 compared to $82,395 in Greater Melbourne. The official ATO data from FY-23 shows $116,371 and $75,164 respectively.
What are the main income cohorts in the suburb of Black Rock according to the 2021 Census?
As per the 2021 Census, the income bracket containing the largest proportion (~31.2% / 2,080 persons) of the suburb of Black Rock's population is the $4000+ cohort.
How do the main income cohorts in the suburb of Black Rock compare to the region?
The largest income cohort in the suburb of Black Rock is the $4000+ group, representing about 31.2% of the population. In comparison, Greater Melbourne's largest income cohort is the $1,500 - 2,999 group, representing 32.8% of its population, according to the 2021 Census.
What is the median household income in the suburb of Black Rock according to the 2021 Census?
The 2021 Census data indicates that the median household income in the suburb of Black Rock is $2,416/wk.
What is the median family income in the suburb of Black Rock according to the 2021 Census?
According to the 2021 Census, the median family income in the suburb of Black Rock is $3,209/wk.
What is the median personal income in the suburb of Black Rock according to the 2021 Census?
The 2021 Census shows that the median personal income in the suburb of Black Rock is $1,067/wk.
How does the suburb of Black Rock's income rank nationally?
AreaSearch's latest postcode level ATO data for FY-23 reveals that income in the suburb of Black Rock is among the top percentile nationally, with the median assessed at $66,079 while the average income stands at $116,371. This contrasts to 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 9.62% since FY-23, current estimates would be approximately $72,436 (median) and $127,566 (average) as of March 2026.
What is the disposable income in the suburb of Black Rock?
The estimated disposable income in the suburb of Black Rock is $9,137 per year according to AreaSearch analysis.
How does the suburb of Black Rock's disposable income compare to the region?
The suburb of black rock's disposable income is $9,137 compared to $6,948 for Greater Melbourne, based on AreaSearch analysis.

Housing StockHousing & Dwellings in Black Rock (Vic.)

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Black Rock (Vic.) had 2,486 occupied dwellings at the 2021 Census, 56% detached houses and 8% apartments. 32% are owned with a mortgage, 18% rented and 51% owned outright. At that Census the median rent was $541 a week and the median mortgage repayment $2,897 a month. Rent absorbs 22.4% of household income here and mortgage repayments 27.7%. Dwelling stock, tenure and housing costs are 2021 Census measures — the only source that counts dwellings at this boundary size.

Detail

Dwelling structure within Black Rock, as assessed at the latest Census, consisted of 56.1% houses and 44.0% other dwellings (semi-detached, apartments, 'other' dwellings), compared to Melbourne metro's 67.9% houses and 32.1% other dwellings. Meanwhile, the level of home ownership within Black Rock was significantly above that of Melbourne metro, at 50.7%, with the remaining dwellings either mortgaged (31.5%) or rented (17.9%). The median monthly mortgage repayment in the area was well above the Melbourne metro average at $2,897, while the median weekly rent figure was recorded at $541, compared to Melbourne metro's $2,000 and $390.

Nationally, Black Rock's mortgage repayments are significantly higher than the Australian average of $1,863, while rents are substantially above the national figure of $375.

Frequently Asked Questions - Housing

What percentage of homes are owned vs rented in the suburb of Black Rock?
In the suburb of Black Rock, 50.7% of homes are owned outright, 31.5% are owned with a mortgage, and 17.9% are rented.
What percentage of dwellings in the suburb of Black Rock are houses?
According to the latest data, 56.1% of dwellings in the suburb of Black Rock are houses.
What percentage of dwellings in the suburb of Black Rock are apartments or units?
In the suburb of Black Rock, 8.0% of dwellings are apartments or units, with an additional 34.2% being semi-detached dwellings.
What is the level of outright home ownership in the suburb of Black Rock?
Outright home ownership in the suburb of Black Rock stands at 50.7%, compared to 30.7% in Greater Melbourne.
What is the median monthly mortgage repayment in the suburb of Black Rock?
The median monthly mortgage repayment in the suburb of Black Rock is $2,897, compared to $2,000 in Greater Melbourne.
What is the median weekly rent in the suburb of Black Rock?
The median weekly rent in the suburb of Black Rock is $541, compared to $390 in Greater Melbourne.
What is the distribution of rental prices in the suburb of Black Rock?
In the suburb of Black Rock, 1.2% of rentals are $0-149/week, 5.5% are $150-349/week, 56.5% are $350-649/week, 22.7% are $650-949/week, and 14.1% are $950+/week.
What is the average monthly housing cost in the suburb of Black Rock?
The aggregate monthly housing cost in the suburb of Black Rock is $1,332, which represents the average monthly cost across all housing types.
What percentage of income do residents spend on housing in the suburb of Black Rock?
In the suburb of Black Rock, households with mortgages typically spend 27.7% of their income on mortgage repayments, while renters spend 22.4% of their income on rent.
How crowded are homes in the suburb of Black Rock?
The average persons per bedroom ratio in the suburb of Black Rock is 0.8, indicating the level of household density.
How does housing affordability in the suburb of Black Rock compare to the region?
Housing affordability in the suburb of Black Rock shows mortgage holders spending 27.7% of income on repayments (vs 24.3% regionally), while renters spend 22.4% of income on rent (vs 20.5% regionally).
What types of dwellings are most common in the suburb of Black Rock?
The dwelling mix in the suburb of Black Rock consists of 56.1% detached houses, 34.2% semi-detached dwellings, 8.0% apartments, and 1.8% other dwelling types.
What is the weighted average housing cost based on tenure mix in the suburb of Black Rock?
Based on the area's tenure composition, the weighted average monthly housing cost is approximately $1,332. This accounts for outright owners paying no housing costs, mortgage holders paying $2,897/month, and renters paying $2,343/month.
How affordable is housing in the suburb of Black Rock relative to local incomes?
Housing in Black Rock consumes approximately 12.7% of median household income ($10,461 monthly), indicating costs are highly affordable. The generally accepted benchmark is that housing should not exceed 30% of household income.
How do proposed developments compare to existing housing types in the suburb of Black Rock?
Recent development applications in Black Rock show attached dwellings contributing 92% of approvals compared to 44% of existing stock, while detached houses represent 8% of applications versus 56% of current dwellings. This suggests increasing densification. This area is seeing substantial increases in dwelling density compared to most Australian locations.

HouseholdsHousehold Composition in Black Rock (Vic.)

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Black Rock (Vic.) counted 2,486 households at the 2021 Census, averaging 2.5 people each. 34% are couples with children, against 32% couples without children. 24% of households are people living alone, and families average 1.6 children. Household and family composition is measured only by the Census, so these are 2021 figures.

Detail

Family households dominate at 74.5% of all households, comprising 33.7% couples with children, 32.3% couples without children, and 7.8% single parent families. Non-family households make up the remaining 25.5%, with lone person households at 24.3% and group households comprising 1.1% of the total. The median household size of 2.5 people is smaller than the Greater Melbourne average of 2.6.

Frequently Asked Questions - Households

How many households are in the suburb of Black Rock?
As of the 2021 Census, the suburb of Black Rock had 2,486 households. Based on population growth patterns, this has grown by approximately 4.3% to an estimated 2,594 households today.
What is the typical household size?
The median household size in the suburb of Black Rock is 2.5 people. This compares to 2.6 in Greater Melbourne and reflects the area's household composition mix.
What types of households are most common?
Family households dominate at 74.5% of all households. The remaining households consist of lone person households (24.3%), group households (1.1%), and other household types (0.3%).
How are families structured in the area?
Among the 1,852 family households, 33.7% are couples with children, 32.3% are couples without children at home, and 7.8% are single parent families. This mix shapes local demand for schools, family services, and housing types.
How does the suburb of Black Rock compare to regional household patterns?
Compared to Greater Melbourne, the suburb of Black Rock shows distinct household patterns. This family-oriented profile influences local demand for family homes, schools, and children's services.
What is the average family size?
Families in the suburb of Black Rock have an average of 1.6 children, slightly above the Greater Melbourne average of 1.4. This influences local demand for child-related services and larger family homes.
What are the marriage patterns in the suburb of Black Rock?
Marriage patterns reveal 56.0% of the adult population are currently married, while 27.8% have never married. This compares to 47.0% married and 38.0% never married across Greater Melbourne.
How significant are single-person households?
Single-person households represent 24.3% of all households in the suburb of Black Rock, similar to the regional average of 24.8%. This affects demand for smaller dwellings and single-person accommodation.
Are shared living arrangements common?
Group households (unrelated people sharing) account for 1.1% of households, well below the Greater Melbourne average of 4.3%. This low rate suggests limited student or young professional shared accommodation.
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EducationSchools & Education in Black Rock (Vic.)

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46.1% of adults in Black Rock (Vic.) hold a university qualification, including 30.9% with a bachelor degree and 10.8% with postgraduate qualifications, higher than 97% of areas nationally. A further 11.9% hold a vocational qualification. 2 schools serve the area, with 499 enrolment places and an average ICSEA of 1,138 against a national benchmark of 1,000. Qualifications come from the 2021 Census; school enrolments, ICSEA and results come from ACARA's current release.

Detail

Educational attainment in Black Rock significantly exceeds broader benchmarks, with 46.1% of residents aged 15+ holding university qualifications compared to 30.4% in Australia and 33.4% in VIC. This substantial educational advantage positions the area strongly for knowledge-based opportunities. Bachelor degrees lead at 30.9%, followed by postgraduate qualifications (10.8%) and graduate diplomas (4.4%). Vocational pathways account for 24.2% of qualifications among those aged 15+ – advanced diplomas (12.3%) and certificates (11.9%). Educational participation is notably high, with 28.2% of residents currently enrolled in formal education. This includes 9.5% in secondary education, 8.4% in primary education, and 6.1% pursuing tertiary education.

Frequently Asked Questions - Education

What percentage of people in the suburb of Black Rock have university qualifications?
46.1% of people aged 15 and over in the suburb of Black Rock have university qualifications, compared to 37.0% in the broader region.
What percentage of people in the suburb of Black Rock have no formal qualifications?
29.7% of people aged 15 and over in the suburb of Black Rock have no formal qualifications, compared to 35.2% regionally.
How does the suburb of Black Rock's education level compare to national averages?
The suburb of black rock ranks in the 97th percentile nationally for education based on AreaSearch's analysis of qualification and performance metrics.
What types of qualifications are most common in the suburb of Black Rock?
The most common qualifications in the suburb of Black Rock are: Bachelor Degree (30.9%), Advanced Diploma (12.3%), Certificate (11.9%).
What proportion of the suburb of Black Rock's population is currently attending educational institutions?
28.2% of the population in the suburb of Black Rock is currently engaged in formal education, with 8.4% in primary school, 9.5% in secondary school, 6.1% at university.
What is the ICSEA score for schools in the suburb of Black Rock?
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the suburb of Black Rock is 1138, indicating above-average socio-educational advantage compared to the national average of 1000.
How many schools are located within the suburb of Black Rock?
There are 2 schools within the suburb of Black Rock, with a combined enrollment of approximately 499 students.
What types of schools are available in the suburb of Black Rock?
The suburb of black rock includes 2 primary schools.

Schools Detail

AmenitiesServices & Amenities in Black Rock (Vic.)

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Getting AroundTransport & Commuting in Black Rock (Vic.)

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Public transport in Black Rock (Vic.) reaches 26 stops on 5 routes, timetabled for about 730 services a week. The typical home sits about 210 m from its nearest stop. Buses carry the largest share of public transport commuters. Households keep an average of 1.5 vehicles. Stop and service counts are built from operators' published GTFS timetables and refresh with each timetable release; vehicle ownership is from the 2021 Census.

Detail

Public transport analysis reveals 26 active transport stops operating within Black Rock comprising a mix of buses. These stops are serviced by 5 individual routes, collectively providing 733 weekly passenger trips. Transport accessibility is rated as good, with residents typically located 211 meters from the nearest transport stop. As a primarily residential area, most residents commute outward - car remains the dominant mode at 86%, with 6% by train and 4% walking. Vehicle ownership averages 1.5 per dwelling, above the regional average. A high 48.0% of residents work from home (2021 Census; may reflect COVID-19 conditions).

Service frequency averages 104 trips per day across all routes, equating to approximately 28 weekly trips per individual stop.

Frequently Asked Questions - Transport

How many public transport stops are in Black Rock (Vic.)?
There are 26 public transport stops within the suburb of Black Rock.
How frequent are the transport services in Black Rock (Vic.)?
the suburb of Black Rock has 733 weekly trips across 5 routes, averaging 104 trips per day.
How far are residents from public transport in Black Rock (Vic.)?
On average, residential properties are 211 meters from the nearest transport stop.

Transport Stops Detail

HealthcareHealth Services in Black Rock (Vic.)

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71.1% of residents in Black Rock (Vic.) report no long-term health condition, a healthier profile than 93% of areas nationally. 3.6% need daily assistance with core activities, and 72.6% hold private health cover. The standardised death rate runs at 3.3 per 1,000 residents. Health conditions, assistance needs and insurance are 2021 Census measures; the death rate comes from current ABS releases.

Detail

Health outcomes data demonstrates outstanding results across Black Rock, based on AreaSearch's assessment of mortality rates and chronic condition prevalence with very low prevalence of common health conditions across all age groups , and the rate of private health cover found to be exceptionally high at approximately 73% of the total population (4,837 people). This compares to 56.7% across Greater Melbourne. The national average is 55.7%. The most common medical conditions in the area were found to be arthritis and asthma, impacting 8.1 and 6.6% of residents, respectively, while 71.1% declared themselves as completely clear of medical ailments compared to 72.6% across Greater Melbourne.

Working-age residents are notably healthy with low chronic condition prevalence. The area has 27.9% of residents aged 65 and over (1,860 people), which is higher than the 15.0% in Greater Melbourne. Health outcomes among seniors are particularly strong, with national rankings broadly in line with the general population.

Frequently Asked Questions - Health

How many people in the suburb of Black Rock have private health insurance?
Around 72.6% of people in the suburb of Black Rock are covered by private health insurance, which compares to 56.7% in the broader region of Greater Melbourne.
What percentage of the population requires ongoing medical assistance in the suburb of Black Rock?
In the suburb of Black Rock, 3.6% of the population is identified as requiring ongoing medical assistance. This figure is slightly different from the regional average, where 5.5% of people in Greater Melbourne require similar assistance.
How prevalent is asthma in the suburb of Black Rock?
6.6% of people in the suburb of Black Rock are diagnosed with asthma. In comparison, 7.3% of the population across Greater Melbourne is affected by asthma.
What percentage of people have diabetes in the suburb of Black Rock?
Diabetes affects 2.8% of the the suburb of Black Rock population, while in the surrounding region, 4.1% of people are diagnosed with diabetes.
What is the percentage of people with heart disease in the suburb of Black Rock?
4.4% of people in the suburb of Black Rock have heart disease. Across the region of Greater Melbourne, 3.1% of the population is affected by heart disease.
How does the suburb of Black Rock compare to the region in terms of overall private health coverage?
In the suburb of Black Rock, 72.6% of the population are estimated to have private health insurance. Comparatively, Greater Melbourne sees an estimated private health coverage rate of 56.7%.

Ancestry & LanguageCultural Diversity in Black Rock (Vic.)

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25.5% of Black Rock (Vic.) residents were born overseas and 11.6% speak a language other than English at home. The largest reported ancestries are English (29.1%) and Australian (23.1%). Ancestry, language and country of birth are counted only by the Census, so these are 2021 figures.

Detail

Black Rock was found to be above average in terms of cultural diversity, with 11.6% of its population speaking a language other than English at home and 25.5% born overseas. The main religion in Black Rock was found to be Christianity, which makes up 48.1% of people in Black Rock. However, the most apparent overrepresentation was in Judaism, which comprises 0.8% of the population, compared to 1.0% across Greater Melbourne. In terms of ancestry (country of birth of parents), the top three represented groups in Black Rock are English, comprising 29.1% of the population, which is substantially higher than the regional average of 20.1%, Australian, comprising 23.1% of the population, and Irish, comprising 9.8% of the population.

Additionally, there are notable divergences in the representation of certain other ethnic groups: Polish is notably overrepresented at 1.1% of Black Rock (vs 0.8% regionally), Scottish at 9.5% (vs 5.6%) and French at 0.8% (vs 0.5%).

Frequently Asked Questions - Diversity

What is the level of cultural diversity in the suburb of Black Rock?
Black Rock was found to be above average in terms of cultural diversity, with 11.6% of its population speaking a language other than English at home and 25.5% born overseas.
What is the most common religion in the suburb of Black Rock?
The main religion in Black Rock was found to be Christianity, which makes up 48.1% of people in Black Rock. However, the most apparent overrepresentation was in Judaism, which comprises 0.8% of the population, compared to 1.0% across Greater Melbourne.
What are the top countries of origin in the suburb of Black Rock?
In terms of ancestry (country of birth of parents), the top three represented groups in Black Rock are English, comprising 29.1% of the population, which is substantially higher than the regional average of 20.1%, Australian, comprising 23.1% of the population, and Irish, comprising 9.8% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Polish is notably overrepresented at 1.1% of Black Rock (vs 0.8% regionally), Scottish at 9.5% (vs 5.6%) and French at 0.8% (vs 0.5%).
How does the percentage of people born overseas compare to the regional average?
25.5% of the the suburb of Black Rock population was born overseas, compared to 37.3% regionally.
What percentage of the the suburb of Black Rock population speaks a language other than English at home?
11.6% of the population in the suburb of Black Rock speaks a language other than English at home, compared to 35.9% in the wider region.
How many people in the suburb of Black Rock identify as Australian Aboriginal?
0.2% of the the suburb of Black Rock population identifies as Australian Aboriginal, compared to 0.5% in the region.
What is the citizenship status of the population in the suburb of Black Rock?
90.0% of the the suburb of Black Rock population holds citizenship, compared to 81.1% in the wider region.

Age StructureAge Profile of Black Rock (Vic.)

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The median resident of Black Rock (Vic.) is 49, older than 90% of areas nationally. 19.4% of residents are aged 15 to 34. Age cohorts are not raw Census counts: the Census split is re-based to the latest ABS population estimates and state projections.

Detail

With a median age of 49, Black Rock is materially older than the Greater Melbourne figure of 37 and also well above the 38-year national average. The age profile shows 65 - 74 year-olds are particularly prominent (14.7%), while the 25 - 34 group is comparatively smaller (5.6%) than in Greater Melbourne. This 65 - 74 concentration is well above the national 9.4%. Since the 2021 Census, the 75 to 84 age group has grown from 8.0% to 10.1% of the population, while the 15 to 24 cohort increased from 11.8% to 13.8%.

Conversely, the 45 to 54 cohort has declined from 15.5% to 14.3% and the 5 to 14 group dropped from 11.8% to 10.7%. Looking ahead to 2041, demographic projections reveal significant shifts in Black Rock's age structure. Leading the demographic shift, the 75 to 84 group will grow by 37% (248 people), reaching 922 from 673. Notably, the combined 65+ age groups will account for 81% of total population growth, reflecting the area's aging demographic profile. In contrast, the 0 to 4 and 55 to 64 cohorts are expected to experience population declines.

Frequently Asked Questions - Age

What is the median age in the suburb of Black Rock?
According to the latest data, the median age in the suburb of Black Rock is 49 years.
How does the suburb of Black Rock's median age compare to broader areas?
At 49 years, Black Rock is 12 years older than the Greater Melbourne average (37 years) and 11 years older than the national average (38 years).
What age groups are over-represented in the suburb of Black Rock?
The most over-represented age group in the suburb of Black Rock compared to the Greater Melbourne region is the 65 - 74 group, making up 14.7% of the population.
What age groups are under-represented in the suburb of Black Rock?
The most under-represented age group in the suburb of Black Rock compared to the Greater Melbourne region is the 25 - 34 group, making up 5.6% of the population.
Are there age groups with notable population variances?
Yes, certain age groups in the suburb of Black Rock show significant variance compared to the Greater Melbourne region. The most over-represented age groups are 75-84 year-olds (10.1% vs 5.1%) and 65-74 year-olds (14.7% vs 7.9%). The most under-represented age groups are 25-34 year-olds (5.6% vs 16.5%) and 0-4 year-olds (3.2% vs 5.6%).
What is the percentage of children (0-14 years) in the suburb of Black Rock?
The percentage of children aged 0-14 years in the suburb of Black Rock is 13.9%.
What is the percentage of older people (65+ years) in the suburb of Black Rock?
The percentage of people aged 65 and over in the suburb of Black Rock is 27.9%.

Data & MethodBoundaries, Sources & Method for Black Rock (Vic.)

Data currency Refreshed

9 of 14 data sections on this page were updated within the last 12 months — the newest current to Aug 2026.

Everything is aggregated to the Suburb (SAL) boundary shown above, on a 2021 Census baseline. Only 3 sections — housing, households and cultural diversity — still wait on the 2026 Census.

The ledger — source, cycle and currency by section

Section Source & update cycle Currency
Updated within the last 12 months 9 sections
Population ABS, GNAF, Geoscience Australia Annual (ABS ERP) May 2026 3 months ago headline measures · 2021 Census baseline
Re-based to the ABS Estimated Resident Population (June 2025 release) and updated with new dwellings from GNAF address data. Current to May 2026, with the 2021 Census supplying the small-area baseline.
Age profile ABS, Geoscience Australia, State governments Annual May 2026 3 months ago headline measures · 2021 Census baseline
Age cohorts are re-based to the latest ABS population estimates and state projections, current to May 2026. Each cohort is held as a Census baseline and a current estimate.
Development & approvals ABS, GNAF Monthly (ABS approvals) Jun 2026 2 months ago headline measures · May 2026 baseline
Property sales & rents Valuer General, Rental Board, ABS Weekly sales, quarterly rents Aug 2026 this month all 21 measures
Sales from the state Valuer General register, refreshed weekly, and rents from quarterly rental bond lodgements. Both are read live each time this page loads, current to Aug 2026.
Infrastructure projects Infrastructure Australia, State agencies, Local governments Daily Aug 2026 this month all 1 projects tracked here
Project pipeline maintained continuously from Infrastructure Australia, state agencies, local government and public announcements. Records are added and revised daily; this area was last updated Aug 2026.
Employment ABS, DEWR, JSA Quarterly (ABS SALM) Mar 2026 5 months ago headline measures · 2021 Census baseline
Unemployment and labour force from ABS Small Area Labour Markets, current to Mar 2026. The growth outlook applies Department of Employment (now Jobs and Skills Australia) forecasts for all 19 industry divisions to the local industry mix, so it measures sector composition rather than local expansion and makes no allowance for population growth. Job demand comes from the same agency via its Internet Vacancy Index; industry and occupation structure from the 2021 Census.
Education ABS, ACARA Annual (ACARA) Aug 2026 this month headline measures · 2021 Census baseline
Transport ABS, State Transport Departments Each timetable release Jul 2026 last month headline measures · 2021 Census baseline
Services & amenities Provider directories, ACECQA Continuous Jul 2026 last month all 14 measures
Annual and financial-year sources 2 sections
Income ABS, ATO Annual (ATO) FY 2023 3 years ago headline measures · 2021 Census baseline
ATO taxable income statistics for FY 2023, indexed forward using the Wage Price Index. Census household income provides the distribution detail.
Health ABS, ATO Annual 2024 2 years ago headline measures · 2021 Census baseline
Census-measured — next update: 2026 Census 3 sections No more current small-area source exists for these, so they are labelled as Census-measured rather than implied to be current.
Housing ABS 5-yearly (Census) 2021 Census next update 2026 all 30 measures
Households ABS 5-yearly (Census) 2021 Census next update 2026 all 18 measures
Cultural diversity ABS, Geoscience Australia 5-yearly (Census) 2021 Census next update 2026 all 44 measures

"Currency" is the most recent release feeding that section. Where the Census supplies the structural baseline underneath a current headline figure, the row says so.

How the numbers are built

Population

The Census provides the small-area baseline, aggregated from mesh blocks to this boundary. It is then re-based to the ABS Estimated Resident Population (June 2025 release), and new dwellings built since Census night are counted from address data — 28 validated new addresses here. The headline figure is therefore a current estimate for May 2026, not a 2021 count (6,389 at the 2021 Census → 6,667 now). Annual growth rates are compound (CAGR), not simple averages.

Age profile

Cohort shares are not raw Census counts. Every cohort is held as a pair — the Census baseline and a current estimate — and the split is re-based using ERP and state population projections, current to May 2026. Median age is the Census median plus modelled change since. Charts that show both are labelled "2021 Census vs Current Estimate".

Property sales

Sourced from the state valuation authority's sales register — current, not Census, and refreshed weekly. Medians are calculated from settled transactions in the period shown; periods with very low transaction counts are flagged or suppressed, because a handful of sales can move a median substantially.

Rents

Derived from state rental bond lodgement data, by dwelling type and bedroom count. Bonds are lodged at the start of a new tenancy, so this reflects new lettings, not the whole rented stock.

Development & infrastructure

Building approvals come from current ABS releases; development applications are collected from council and state planning portals; the infrastructure pipeline is compiled from Infrastructure Australia and local government sources. Applications are matched to this boundary by address or coordinates, so very recent lodgements may not yet appear.

Employment & income

Industry and occupation structure comes from the Census, but the headline labour-market indicators do not. Unemployment and labour force are derived from ABS Small Area Labour Markets (quarterly). The employment outlook applies Department of Employment forecasts for all 19 industry divisions to this area's own industry mix (the agency is now Jobs and Skills Australia), as does the Internet Vacancy Index used for job demand. Because it is weighted on industry composition alone, that outlook carries no allowance for local population growth — in fast-growing areas the real rise in local jobs will typically be higher. Income combines Census household income with ATO taxable-income statistics for FY 2023, indexed forward using the Wage Price Index.

Education, transport & amenities

School enrolments, ICSEA and performance come from ACARA's current release, not the Census. Public transport stops and service frequency are derived from GTFS timetable feeds published by state transport departments. Services and amenities are proximity and count scores built from provider directories, refreshed on their own cycle. The Census contributes only the travel-to-work and qualification measures.

Rankings and benchmarks. Where we rank this area, the comparison set is every area of the same boundary type — suburbs against suburbs, SA2s against SA2s. Benchmarks compare this area against its greater capital city region and the national figure for the same measure and period.

Limits worth knowing. Small areas carry larger error margins, and the ABS introduces small random adjustments to Census counts to protect confidentiality — so totals may not sum exactly. Estimates re-based from regional data describe the area's expected trajectory, not a direct count of it. Figures are indicative for research and are not financial, planning or valuation advice.

Cross-check us. The Census baseline for this boundary is at ABS 2021 Census QuickStats (SAL20251). QuickStats reports 2021 only — the figures on this page are more current wherever the ledger shows a later date.

Common questions about this page

How do Black Rock (Vic.) suburb boundaries differ from Statistical Areas?
This page uses Suburbs and Localities (SAL) boundaries (suburb-style geography). SAL represents commonly-known suburb names used in addresses, while Statistical Areas (SA2) are designed for census/statistical reporting. Even when sharing the same name, SAL and SA2 boundaries often cover different geographic areas with different populations.
Where does the data on this Black Rock (Vic.) page come from?
AreaSearch compiles this page from official and industry sources — including ABS, Geoscience Australia, Valuer General, Provider directories, DEWR, JSA, State Transport Departments and ACARA — then aggregates them to the boundary shown and calculates the rankings, growth rates and benchmarks itself. Property sales come from the state valuation authority, rents from state rental bond lodgements, development applications from council and state planning portals, school data from ACARA, and public transport from state transport departments.
Is the Black Rock (Vic.) data on this page just from the 2021 Census?
No. Most of this page is maintained well beyond the Census. Sourced entirely from current releases: development & approvals (Jun 2026), property sales & rents (Aug 2026), infrastructure projects (Aug 2026) and services & amenities (Jul 2026). Built on a Census baseline but carrying newer measures on top: population (to May 2026), age profile (to May 2026), employment (to Mar 2026), income (to FY 2023), education (to Aug 2026), transport (to Jul 2026) and health (to 2024). Population and age cohorts in particular are re-based to the latest ABS Estimated Resident Population rather than left at 2021 counts. Only housing, households and cultural diversity remain wholly Census-based, because no more current small-area dataset exists for those measures.

Nearby Areas