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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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2021 Census | -- people
Sales Activity
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Population
Rochester is positioned among the lower quartile of areas assessed nationally for population growth based on AreaSearch's assessment of recent, and medium term trends
According to the analysis of demographic updates from the ABS for the surrounding region, combined with address records confirmed by AreaSearch since the Census, the suburb of Rochester (Vic.) has a population calculated at 2,840 in May 2026. This represents a contraction of 314 residents (10.0%) from the 2021 Census, when the head count stood at 3,154 individuals. The adjustment is derived from the resident population of 2,840, calculated by AreaSearch using the June 2025 ERP release from the ABS alongside 13 validated new addresses registered since the Census. With this population level, the density stands at 32 persons per square kilometer, which ensures substantial space for each resident. Population increases locally were mostly generated by arrivals from overseas, which functioned as the sole source of population growth in recent times.
Projections established by the ABS and Geoscience Australia released in 2024 with a 2022 baseline are utilised by AreaSearch for each SA2. For SA2 regions lacking this coverage, local projections released in 2023 by the VIC State Government for LGA and Regional levels are integrated via weighted aggregation of population changes to map LGA data to SA2 levels. Expected growth rates by age bracket from these aggregations are also applied across all areas for the period 2032 to 2041. Based on these expected demographic transitions, population growth is projected to exceed the median for regions outside of capital cities, with the suburb of Rochester (Vic.) anticipated to grow by 311 residents by 2041 based on compiled SA2-level forecasts, representing a total rise of 10.9% across the 16 years.
Frequently Asked Questions - Population
Development
The level of residential development activity in Rochester is very low in comparison to the average area assessed nationally by AreaSearch
Based on statistical area data compiled by AreaSearch regarding ABS building approvals, Rochester has averaged approximately 4 building approvals for new dwellings annually, amounting to 23 homes across the previous 5 financial years. During FY-26, 7 approvals have been logged. As local population numbers have shrunk, the volume of housing has remained sufficient to meet demand, leading to a balanced market with broad selection for buyers, while new builds are established at an average valuation of $507,000, showing that developers are targeting the high-end market with premium housing. Furthermore, commercial approvals worth $2.7 million have been logged during this financial year, which highlights the mostly residential profile of the locality.
When compared to the Rest of Vic., Rochester exhibits very low development volume, running 59.0% below the regional average per capita. A minimal supply of new housing usually supports demand and prices for existing stock, even though local building activity has risen in recent times. This volume is also below the national average, pointing to the mature nature of the community and indicating possible planning restrictions. Additionally, all recent additions have consisted of detached houses, preserving the classic low-density profile of the locality with a focus on family dwellings that appeal to buyers looking for space. The ratio of 408 residents for every single dwelling approval underscores a quiet building market with low construction volume.
Long-term forecasts indicate Rochester will gain 311 residents by 2041, based on the latest quarterly calculations by AreaSearch. Should construction activity persist at its current pace, housing construction might fail to match the population increase, which could intensify competition among home buyers and support faster price growth.
Frequently Asked Questions - Development
Development applications around Rochester (Vic.)
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| Lodged | Address | Description | Type | Distance | Status |
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SOURCE: Planning portals and council registers, compiled by AreaSearch. Distance & bearing measured from the suburb midpoint.
Infrastructure
Rochester has strong levels of nearby infrastructure activity, ranking in the top 40% nationally
Local infrastructure projects, major works, and planning updates have a significant impact on regional growth. In total, no projects have been identified by AreaSearch that are expected to influence this locality. Prominent projects in the wider region include the Bendigo and Echuca Line Upgrade, the Shepparton Line Upgrade, the Water and Sewer Network Program, and the Regional Housing Fund, with the listed items showing those most likely to be relevant.
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Frequently Asked Questions - Infrastructure
Victoria to NSW Interconnector West (VNI West)
VNI West is a proposed 500 kV double circuit overhead transmission interconnector linking the NSW and Victorian high voltage electricity grids. The preferred option runs from Transgrid's Dinawan Substation north of Jerilderie to new substations proposed near Kerang and Bulgana, connecting EnergyConnect in NSW with Western Renewables Link in Victoria. The project is intended to increase transfer capacity between the states, support renewable energy zones, improve reliability and security of supply, and enable regional jobs and community benefits. The NSW section has completed EIS exhibition and Transgrid is preparing Submissions and Amendment Reports for lodgement in mid-2026. The Victorian section is preparing an Environment Effects Statement, with VicGrid responsible for planning and Iberdrola Australia selected as development partner.
Water and Sewer Network Program
A major program to renew and upgrade critical water and sewer infrastructure across the Coliban Water region. Key 2026 activities include routine water mains cleaning via air scouring in Maiden Gully and Bendigo Central, and significant upgrades to the Cohuna Water Treatment Plant. The program also encompasses the Coliban Rural Water Efficiency Project, a $160 million initiative to modernize gold rush-era open channels with piped networks to reduce water loss by up to 79%. The Maiden Gully to Marong pipeline, a 17km critical link, is a centerpiece of this 'Big Water Build' to support regional population growth.
Victorian Renewable Energy Zones
The Victorian Renewable Energy Zones (REZs) represent a strategic 15-year roadmap to upgrade the state electricity grid as it transitions from coal to renewable energy. Managed by VicGrid, the 2025 Victorian Transmission Plan identifies six onshore zones (Central Highlands, Central North, Gippsland, North-West, South-West, and Western/Grampians) and a Gippsland Shoreline zone for offshore wind. The plan coordinates the connection of approximately 25GW of new solar, wind, and storage capacity by 2035, requiring nearly 800km of transmission upgrades. As of early 2026, VicGrid is finalizing the declaration of these zones following extensive community consultation on draft REZ orders, which closed in March 2026.
NSW Renewable Energy Zones (REZ) Program
NSW is delivering five Renewable Energy Zones (Central-West Orana, New England, South West, Hunter-Central Coast, and Illawarra) to coordinate wind and solar generation, storage, and high-voltage transmission. Led by EnergyCo NSW under the Electricity Infrastructure Roadmap, the program targets at least 12 GW of new renewable generation and 2 GW of long-duration storage by 2030. Major construction of the first REZ (Central-West Orana) transmission project began in June 2025, involving 90km of 500kV and 150km of 330kV lines. As of February 2026, the project reached a milestone with the Australian Energy Regulator's final decision on network revenue determinations, and significant progress has been made on temporary worker accommodation and road upgrades between the Port of Newcastle and the Central-West Orana region.
Bendigo and Echuca Line Upgrade
Completed $176 million rail upgrade (part of the $4 billion Regional Rail Revival program) delivering three new stations at Goornong, Huntly and Raywood, track and signalling upgrades enabling speeds up to 130 km/h (Epsom-Goornong) and 100 km/h (Goornong-Echuca), a new Electronic Train Order system, 10 upgraded level crossings with improved detection, and tripled weekday services to Echuca. Passengers save up to 12 minutes on journeys, with additional savings from timetable changes in late 2023.
EnergyConnect
Australia's largest energy transmission project. A new ~900km interconnector linking the NSW, SA and VIC grids. NSW-West (Buronga to SA border and Red Cliffs spur) was energised in 2024-2025, connecting the three states via the expanded Buronga substation. NSW-East (Buronga-Dinawan-Wagga Wagga) is under active construction with substation upgrades at Wagga Wagga completed in June 2025 and works well advanced at Dinawan and Buronga. Full 800MW transfer capability is targeted after completion of the eastern section and inter-network testing, expected by late 2027.
Regional Housing Fund
A $1 billion Homes Victoria program delivering more than 1,300 social and affordable homes across at least 30 regional and rural Victorian LGAs. Delivery uses modern construction methods, redevelopment of existing social housing, community housing partnerships, refurbishments and purchases in new developments. Homes Victoria reports more than 630 homes completed or under construction, including 377 completed, with fund completion targeted for 2028.
NSW Heavy Vehicle Rest Stops Program (TfNSW)
Statewide Transport for NSW program to increase and upgrade heavy vehicle rest stopping across NSW. Works include minor upgrades under the $11.9m Heavy Vehicle Rest Stop Minor Works Program (e.g. new green reflector sites and amenity/signage improvements), early works on new and upgraded formal rest areas in regional NSW, and planning and site confirmation for a major new dedicated rest area in Western Sydney. The program aims to reduce fatigue, improve safety and productivity on key freight routes, and respond to industry feedback collected since 2022.
Employment
Employment performance in Rochester has been broadly consistent with national averages
Rochester has a balanced workforce distributed across professional and industrial occupations, with notable representation in industrial and manufacturing fields, an unemployment rate of only 3.3%, and consistent employment levels over the prior year, according to statistical area data compiled by AreaSearch. In March 2026, 1,183 local citizens were employed, with the unemployment rate tracking 0.3% below the Regional Vic. rate of 3.7%, while workforce participation is notably lower at 49.7% compared to 61.1% in Regional Vic. Census data reveals that a low 8.7% of working residents performed their duties from home, though the influence of Covid-19 lockdowns must be taken into account.
The primary employment sectors for local workers are health care & social assistance, agriculture, forestry & fishing, and manufacturing. The community displays a clear specialization in agriculture, forestry & fishing, where the share of employment is 1.6 times the regional average. In contrast, public administration & safety is underrepresented at 2.7% compared to the regional benchmark of 6.5%. The comparison between the Census working population and the resident population suggests that local employment openings are limited.
Based on SALM and ABS statistics compiled from broader geographic areas by AreaSearch, employment expanded by 0.3% while the labor force grew by 1.8% during the 12 months ending March 2026, leading to a rise in the unemployment rate of 1.4 percentage points. This contrasts with Regional Vic., which saw employment decrease by 0.1%, the labor force contract by 0.3%, and the unemployment rate drop by 0.2 percentage points. National employment projections published in May-25 by Jobs and Skills Australia provide additional context on prospective labor demand in Rochester. These projections, spanning five and ten-year intervals, have been applied to the local workforce structure to model future employment trends. While the national workforce is expected to grow by 6.6% over five years and 13.7% over ten years, growth rates vary greatly across different sectors. Applying these industry projections to the local employment distribution suggests Rochester's workforce will expand by 5.7% over five years and 12.6% over ten years, noting that this is a basic weighted projection for illustrative purposes that excludes local population forecasts.
Frequently Asked Questions - Employment
Income
Income metrics place the area in the bottom 10% of locations nationally according to AreaSearch analysis
According to the compilation of the latest postcode-level ATO data released for financial year 2023 by AreaSearch, the median income for taxpayers in Rochester was $43,274, with the average income recorded at $49,513. These figures sit below the national benchmarks and compare to median and average levels of $50,954 and $62,728 in Regional Vic. respectively. Factoring in Wage Price Index growth of 9.62% since financial year 2023, current projections estimate these levels at approximately $47,437 for the median and $54,276 for the average as of March 2026. Data from the 2021 Census shows household, family, and individual incomes in Rochester are situated between the 6th and 10th percentiles nationally. Income distribution shows that the $400 - 799 bracket is the most common, accounting for 30.5% of residents (866 people), which differs from the wider region where the $1,500 - 2,999 bracket is the most common at 30.3%. Even though housing costs are low, with residents keeping 89.3% of their income, total disposable income sits in the 11th percentile nationally.
Frequently Asked Questions - Income
Housing
Rochester is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership
The housing stock in Rochester at the time of the last Census consisted of 92.4% detached houses and 7.5% alternative dwelling types like townhouses, apartments, or other structures, compared to 90.1% houses and 9.9% alternative dwellings in Regional Vic. Home ownership in Rochester was much higher than the Regional Vic. average, sitting at 51.9%, while the remaining homes were occupied by mortgage holders (28.2%) or renters (20.0%). The median monthly mortgage payment in the locality was far below the Regional Vic. benchmark at $1,083, and the median weekly rent was recorded at $220, compared to Regional Vic. levels of $1,430 and $285 respectively. On a national level, mortgage payments in Rochester are much lower than the Australian average of $1,863, and rent is also significantly below the national figure of $375.
Frequently Asked Questions - Housing
Household Composition
Rochester features high concentrations of lone person households, with a lower-than-average median household size
Families make up the majority of households at 63.2%, consisting of couples with children at 19.0%, couples without children at 32.9%, and single parent households at 10.1%. Non-family living arrangements account for the remaining 36.8%, with single-person households representing 33.8% and group houses comprising 2.8% of the total. The median household size of 2.2 individuals is smaller than the Regional Vic. average of 2.4.
Frequently Asked Questions - Households
Local Schools & Education
Rochester faces educational challenges, with performance metrics placing it in the bottom quartile of areas assessed nationally
The locality displays low levels of tertiary education, with university graduation rates at 12.1%, which is far below the VIC average of 33.4%. This represents both a structural challenge and a possibility for focused educational programs. Bachelor degrees are the most common higher qualification at 9.0%, followed by graduate diplomas at 2.0% and postgraduate degrees at 1.1%. Practical and vocational skills are prominent, with 37.0% of residents aged 15+ holding technical credentials, consisting of advanced diplomas at 8.6% and certificates at 28.4%.
A significant 23.7% of the local population is enrolled in formal study. This cohort includes 9.4% in primary schools, 7.5% in secondary schools, and 1.7% in tertiary programs.
Frequently Asked Questions - Education
Schools Detail
Nearby Services & Amenities
Transport
Transport servicing is low compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility
Analysis of local transit shows 23 active public transport stops in Rochester, consisting of train connections. These stops are serviced by 5 unique routes, which provide a total of 92 passenger trips each week. Transport access is rated as good, with households typically situated 219 meters from the closest stop. Because the suburb is primarily residential, most workers travel out of the area to work, with cars remaining the main transit choice for 93% of commuters, while 5% walk to work. The average number of vehicles per household is 1.5. A small share of 8.7% of residents work from home, based on the 2021 Census, which may have been influenced by COVID-19 rules.
Transit service frequency averages 13 daily runs across all active routes, which translates to approximately 4 weekly runs for each transit stop.
Frequently Asked Questions - Transport
Transport Stops Detail
Health
Health performance in Rochester is well below average with prevalence of common health conditions notable across both younger and older age cohorts
Health indicators point to significant difficulties in Rochester, based on AreaSearch's evaluation of mortality statistics and the occurrence of chronic illnesses, with common conditions observed across both younger and older demographics, while the share of residents with private health insurance is low at roughly 47% of the population (~1,320 people). This compares to a rate of 50.5% in Regional Vic. and a national average of 55.7%.
The most prevalent medical conditions recorded among local residents were arthritis and mental health challenges, affecting 12.6% and 9.9% of the population respectively, while 56.5% reported no chronic medical conditions compared to 63.4% across Regional Vic. The working-age population exhibits notable health challenges, with higher rates of chronic illness. Residents aged 65 and older represent 34.8% of the population (988 people), exceeding the Regional Vic. share of 23.9%. Health conditions among older residents present difficulties, with national rankings for chronic conditions tracking higher than the general population.
Frequently Asked Questions - Health
Cultural Diversity
The latest Census data sees Rochester placing among the least culturally diverse areas in the country when compared across a range of language and cultural background related metrics
Rochester displays low cultural diversity, with citizens making up 91.2% of the population, 93.8% of residents born in Australia, and 97.7% of households speaking English only. The dominant religion in Rochester is Christianity, representing 53.9% of the population, compared to 47.3% across Regional Vic.
Regarding family heritage based on parental birthplaces, the three most common backgrounds in Rochester are Australian at 35.0% of the population, which is higher than the regional average of 29.6%, English at 34.7%, and Irish at 10.0%. There are also notable differences in other backgrounds: Scottish heritage is recorded at 8.7% of Rochester (compared to 8.8% regionally), Sri Lankan at 0.2% (compared to 0.1%), and Macedonian at 0.1% (compared to 0.2%).
Frequently Asked Questions - Diversity
Age
Rochester ranks among the oldest 10% of areas nationwide
With a median age of 53, Rochester is significantly older than Regional Vic., where the median is 43, and also exceeds the national median of 38. Compared to Regional Vic., Rochester has a higher proportion of residents aged 85+ (6.7%) but fewer residents aged 25 - 34 (7.4%). Since the 2021 Census, the proportion of residents aged 85+ has increased from 5.3% to 6.7% of the population, and the cohort aged 65 to 74 grew from 15.2% to 16.4%. In contrast, the group aged 5 to 14 fell from 10.2% to 9.3%. Looking forward to 2041, population forecasts indicate notable changes in the local age profile. The cohort aged 45 to 54 is expected to expand by 25% (81 people), rising from 326 to 408. Meanwhile, the cohorts aged 5 to 14 and 75 to 84 are projected to experience population decreases.