Triabunna - Bicheno

SA2

Rest of Tas. / South East Coast

 
 
 
 
 
 
 
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Statistical Area (SA2) Boundary Analysis

This analysis uses ABS Statistical Areas Level 2 (SA2) boundaries, which can materially differ from Suburbs and Localities (SAL) even when sharing similar names.

SA2 boundaries are defined by the Australian Bureau of Statistics and are designed to represent communities for statistical reporting (e.g., census and ERP).

Suburbs and Localities (SAL) represent commonly-used suburb/locality names (postal-style areas) and may use different geographic boundaries. For comprehensive analysis, consider reviewing both boundary types if available.

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Sales ActivityProperty Sales Trends in Triabunna - Bicheno

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DemographicsPopulation Growth in Triabunna - Bicheno

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Triabunna - Bicheno has an estimated 5,435 residents, up from 4,988 at the 2021 Census — a change of 447 people, or 9.0%. Growth has averaged 1.4% a year over five years. 333 new addresses have been validated here since Census night. Interstate and internal migration accounts for 63.4% of that increase. Fewer than ten people live on each square kilometre, across a boundary that takes in surrounding rural land. Population is estimated from ABS Estimated Resident Population releases and GNAF address data, re-based from the 2021 Census and updated annually.

Detail

According to data from AreaSearch, the population of Triabunna - Bicheno is approximately 5,435 in May 2026. This represents a gain of 447 residents (9.0%) relative to the 4,988 individuals counted in the 2021 Census. The estimation is derived by combining the ABS June 2025 estimated resident population of 5,303 with 333 validated new addresses identified after the Census. The region's population density stands at 2.1 persons per square kilometer, ensuring a spacious living environment. The area's 9.0% expansion rate since the 2021 census outpaced both the statewide average of 4.0% and the Rest of Tas.

region, establishing it as a local growth leader. This population rise was mostly fueled by arrivals from other states, who made up about 63.4% of the total demographic growth in recent times. Projections from ABS and Geoscience Australia, published in 2024 with a 2022 baseline, are utilized for each SA2 region. In cases where data is unavailable for certain SA2 areas, or to project age-specific growth after 2032, regional and LGA projections from the Tasmanian Government (published in 2022 with a 2021 baseline) are incorporated via weighted aggregation of population changes from LGA to SA2 levels. Looking at upcoming demographic shifts, these calculations project a minor population drop, with the total count decreasing by 44 residents by 2041. Nevertheless, some age brackets are set to expand, particularly the 45 to 54 cohort, which is expected to rise by 400 individuals. Additional details are available in the section covering age distributions.

Frequently Asked Questions - Population

What is the latest population estimate for the Triabunna - Bicheno SA2?
Total population for the Triabunna - Bicheno SA2 was estimated to be approximately 5,435 as at May 26. This is based upon an estimated resident population of 5,303 from the ABS up to June 2025.
How has the population in the Triabunna - Bicheno SA2 changed since 2021?
The triabunna - bicheno sa2 has added approximately 447 people and shown a 8.96% increase from the 4,988 people recorded at the 2021 Census period.
What is the population density in the Triabunna - Bicheno SA2?
The population density in the Triabunna - Bicheno SA2 is estimated at 2 persons per square kilometer based on the latest population estimate.
How much has the population grown over the past 10 years in the Triabunna - Bicheno SA2?
Over the past 10 years, the population in the Triabunna - Bicheno SA2 has shown a compound annual growth rate of 1.9% per annum.
What are the main drivers of population growth in the Triabunna - Bicheno SA2?
Population growth in the Triabunna - Bicheno SA2 is driven by: Interstate migration (63.4%), Overseas migration (36.6%), Natural increase (0.0%). The primary driver is Interstate migration, contributing 63.4% of overall population gains.

Residential SupplyHousing Development & Building Approvals in Triabunna - Bicheno

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388 new dwellings have been approved in Triabunna - Bicheno over the past five years, an average of 77 a year. That places the area in the 72nd percentile for residential development activity nationally, about 14 approvals per 1,000 residents a year. Of the 62 dwellings approved in the latest reporting year, 95% were detached houses and the rest townhouses or apartments. Approvals are currently running at an annualised 63, broadly in line with that longer-run average. Figures come from ABS building approvals aggregated to this SA2 boundary and are updated monthly as the ABS releases them.

Detail

Residential development approvals in Triabunna - Bicheno average approximately 77 per year, leading to a cumulative total of 388 homes over the last 5 financial years. During FY-26, there have been 58 approvals recorded. Because the ratio of new residents to completed dwellings averaged just 0.9 per year between FY-21 and FY-25, the volume of new housing is matching or running ahead of local demand. This gives purchasers plenty of options and builds capacity to accommodate growth beyond current projections, with the average expected construction cost for these new homes sitting at $315,000.

In addition, commercial approvals have reached $7.4 million during the current financial year, highlighting the predominantly residential character of the locality. In comparison to the Rest of Tas., the volume of new home approvals per capita in Triabunna - Bicheno is similar, maintaining a balanced property market akin to nearby areas, even though building pace has slowed of late. This rate of construction is significantly higher than the national average, showcasing strong builder interest. Standing structures from recent builds consist of 95.0% separate houses and 5.0% medium or high-density projects, which preserves the region's classic low-density layout dominated by detached homes for families. With a ratio of approximately 89 people for every approval, Triabunna - Bicheno shows the hallmarks of a developing locality. Given that the local population is projected to remain steady or contract, Triabunna - Bicheno should experience less pressure on residential availability, which may open up favorable conditions for purchasers.

Frequently Asked Questions - Development

How many dwelling approvals have occurred in the Triabunna - Bicheno SA2 recently?
Dwelling approval activity in the the Triabunna - Bicheno SA2 area has seen 124 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The Triabunna - Bicheno SA2's current population of 5,435 has been supported by 77 approvals on average over recent years.
How does the Triabunna - Bicheno SA2's development activity compare to the broader region?
The Triabunna - Bicheno SA2 has seen 1.52 approvals per 100 people in recent years, compared to 0.56 approvals in the broader region. This means that one dwelling has been approved for every 89 people in the Triabunna - Bicheno SA2, compared to one for every 215 in the broader region.
Is the Triabunna - Bicheno SA2 keeping up with housing demand?
Population forecasts suggest stable or declining population, reducing pressure on housing supply in the the Triabunna - Bicheno SA2 area.
What has been the trend in development approvals over the past five years in the Triabunna - Bicheno SA2?
Looking at development activity over the past five years, the Triabunna - Bicheno SA2's approval levels have been below the yearly average of 77, indicating a recent decline in approval activity.
How does recent development compare to population growth in the Triabunna - Bicheno SA2?
Over the past five years, the population in the Triabunna - Bicheno SA2 has grown by approximately 1,316 people, while 388 residential approvals were recorded. This equates to a ratio of 3.4 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 Triabunna - Bicheno SA2?
With dwelling approval activity running at an average of 77 approvals per year and a population of 5,435, stable population forecasts suggest a mature market with selective development opportunities.
Approvals Pipeline Development applications near Triabunna - Bicheno

Development applications around Triabunna - Bicheno

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

Project PipelineInfrastructure & Major Projects in Triabunna - Bicheno

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AreaSearch tracks 3 current infrastructure and development projects inside Triabunna - Bicheno. A further 25 sit in the immediately surrounding suburbs, taking the tracked pipeline within reach of the area to $1.22 billion. 3 are already under construction and 2 are due for completion within three years. The pipeline spans transport & logistics, residential development and education & training. 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

Local infrastructure projects, major developments, and urban planning decisions represent some of the most significant influences on regional performance. AreaSearch has identified a total of 3 projects that are expected to influence this locality. The most relevant initiatives include Cambria Green, Dolphin Sands Studio, Dolphin Sands Road (Rural Road) - 057655-15TAS-RTR, and the Sorell School Redevelopment.

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Frequently Asked Questions - Infrastructure

What are some of the major infrastructure and planning changes likely to influence the Triabunna - Bicheno SA2?
Key infrastructure and planning changes likely to influence the Triabunna - Bicheno SA2 include: Cambria Green (Under Assessment); Dolphin Sands Studio (Completed); Dolphin Sands Road (Rural Road) - 057655-15TAS-RTR (Completed); Sorell School Redevelopment (Completed); and Greater Hobart Urban Growth Boundary Extension (Approved). These projects represent significant developments that will shape the area's future infrastructure landscape.
What types of infrastructure projects are impacting the Triabunna - Bicheno SA2?
Infrastructure development impacting the Triabunna - Bicheno SA2 spans multiple sectors including Transport & Logistics, Energy, and Residential Development, among others.
What is the scale of infrastructure investment impacting the Triabunna - Bicheno SA2?
While specific investment values are not publicly disclosed for all projects impacting the Triabunna - Bicheno SA2, the area shows active development across multiple infrastructure categories within the broader region.
How does the Triabunna - Bicheno SA2's infrastructure development compare to other areas?
Infrastructure development activity impacting the Triabunna - Bicheno SA2 currently ranks below national averages at the 21stth percentile.
Cambria Green
Category: Tourism
Stage: Under Assessment | Est. Comp: 0
Source / Links: Link 1   Link 2  

A major redevelopment of the 3185ha Cambria Estate at Dolphin Sands, near Swansea. The project includes a 100-120 room luxury hotel, villas, residential units, a health retreat, conference facilities, golf courses, and a village with various amenities. The development also includes the re-use of the heritage-listed Cambria homestead and improvements to an existing airstrip.

Tourism

Dolphin Sands Studio
Category: Residential Development
Stage: Completed | Est. Comp: 0
Source / Links: Link 1   Link 2  

A 36m2 studio conceived as a viewfinder, focusing on the view across Great Oyster Bay to the Freycinet Peninsula. It is designed as a solid tent, providing shelter while maintaining a connection to the landscape. It is the first dwelling on the site, with a larger home planned for the future.

Residential Development

Dolphin Sands Road (Rural Road) - 057655-15TAS-RTR
Category: Transport & Logistics
Stage: Completed | Est. Comp: 0
Source / Links: Link 1   

Roads to Recovery Program funding for Dolphin Sands Road.

Transport & Logistics

Sorell School Redevelopment
Category: Education & Training
Stage: Completed | Est. Comp: 2025
Source / Links: Link 1   Link 2  

A $27 million redevelopment has transformed Sorell School into a modern, unified Kindergarten to Year 12 campus, delivering a combination of new buildings and refurbishment of existing facilities, including a new Child and Family Learning Centre.

Education & Training

Tasman Highway Duplication Project
Category: Transport & Logistics
Stage: Under Assessment | Est. Comp: 2028
Source / Links: Link 1   Link 2  

Duplication of the Tasman Highway between Hobart and Sorell, including widening the Midway Point and Sorell Causeways from two to four lanes, and building a second bridge next to McGees Bridge. The project aims to double vehicle capacity, improve safety, and includes shared walking and cycling paths. Currently pending environmental approvals.

Transport & Logistics

Hobart Airport Terminal Expansion Project
Category: Transport & Logistics
Stage: Construction | Est. Comp: 0
Source / Links: Link 1   Link 2  

Hobart Airport is undertaking a $200 million terminal upgrade to double its footprint, increasing boarding gates, food & beverage, and retail options. It will also allow larger aircraft and direct international flights.

Transport & Logistics

Ted Jeffries Memorial Park Upgrade
Category: Sports & Recreation
Stage: Completed | Est. Comp: 2025
Source / Links: Link 1   Link 2  

Staged upgrade of the Ted Jeffries Memorial Park precinct delivering skate park improvements, basketball half court and youth recreation area, expanded car parking including bus parking, soccer pitch upgrades and extensions, new clubrooms and changerooms, off-lead dog park and associated street and drainage works. Funded by the Australian Government ($2.3m) and Brighton Council ($1.1m), the $3.4 million masterplan was completed in 2025 with the clubrooms and changerooms opened by mid-2025. The project won the 2025 IPWEA Tasmania Excellence in Asset Management, Innovation or Sustainability award.

Sports & Recreation

Jordan River Learning Federation School Farm Upgrade
Category: Education & Training
Stage: Completed | Est. Comp: 2022
Source / Links: Link 1   

Government-funded upgrade of the JRLF School Farm in Bridgewater/Brighton to enhance agricultural and landcare education pathways, including new learning spaces, paddock-to-plate facilities and community-use areas. Works were completed in 2022 and the facility is now operating as part of the JRLF Senior School.

Education & Training

Jobs & IndustryEmployment Trends in Triabunna - Bicheno

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2,313 residents of Triabunna - Bicheno are employed, from a labour force of 2,370. Unemployment sits at 2.4%, with participation at 49.2%. Weighted for its industry mix, the area's sectors are forecast to grow about 5.5% nationally over five years. That reflects industry composition only and makes no allowance for local population growth. Unemployment and labour force come from ABS Small Area Labour Markets, updated quarterly; the industry and occupation profile is from the 2021 Census.

Detail

Triabunna - Bicheno boasts a capable workforce where tourism and hospitality play major roles, supported by a low unemployment rate of 2.4% and an estimated employment growth of 11.4% over the previous year. By March 2026, 2,313 residents were employed, with an unemployment rate of 1.5% that sits below the Regional Tas. rate of 3.9%. Workforce participation remains notably lower at 49.2% relative to the Regional Tas. figure of 58.8%. Census data indicates that only 12.2% of residents worked from home, a figure that should be viewed with caution given the lingering effects of Covid-19 lockdowns.

The primary sectors employing local residents are accommodation & food, agriculture, forestry & fishing, and construction. The region exhibits a strong concentration in accommodation & food services, where the employment proportion is 3.1 times the rate seen across the wider region. Conversely, health care & social assistance is underrepresented, employing only 7.9% of the Triabunna - Bicheno workforce compared to 16.5% in Regional Tas. The local job market appears to provide few opportunities within the area itself, as shown by the relationship between the census working population and resident population statistics. AreaSearch analysis of SALM and ABS statistics shows that for the year ending March 2026, the number of employed individuals rose by 11.4% and the total labor force grew by 10.6%, leading to a decrease in the unemployment rate of 0.7 percentage points. This performance differs from Regional Tas., where employment expanded by 1.8%, the labor force increased by 1.7%, and the unemployment rate experienced a minor reduction. Future job demand within Triabunna - Bicheno can be examined using the national employment projections released by Jobs and Skills Australia in May-25. These five and ten-year projections have been applied to the local workforce structure to model future growth patterns. Although national employment is projected to grow by 6.6% over five years and 13.7% over ten years, the rates of change vary widely by sector. Aligning these industry projections with the job distribution in Triabunna - Bicheno indicates local employment is poised to rise by 5.5% over five years and 11.8% over ten years, which is a basic weighted calculation for demonstration purposes and excludes local population trends.

Frequently Asked Questions - Employment

What is the employment situation in the Triabunna - Bicheno SA2?
As of March 2026, the Triabunna - Bicheno SA2 has approximately 2,313 employed residents with an unemployment rate of 2.4%. 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 Triabunna - Bicheno SA2's unemployment rate compare to the broader region?
As of March 2026, the unemployment rate in the Triabunna - Bicheno SA2 stands at 2.4%, which is 1.5 percentage points below Regional Tas.'s rate of 3.9%. 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 Triabunna - Bicheno SA2?
The employment landscape in the Triabunna - Bicheno SA2 is dominated by several key sectors. The largest employers are accommodation & food (23.7% of employment), agriculture, forestry & fishing (14.2%), and construction (8.9%). Other significant employers include health care & social assistance and retail trade.
How has employment changed recently in the Triabunna - Bicheno SA2?
Over the past year to March 2026, the Triabunna - Bicheno SA2 has experienced employment growth, with total employment increasing while the labour force increased. As a result, the unemployment rate has fall. By comparison, Regional Tas. saw employment increased and its unemployment rate dropped.
What is the workforce participation rate in the Triabunna - Bicheno SA2?
The workforce participation rate in the Triabunna - Bicheno SA2 is 49.2%, which represents the proportion of working-age residents who are either employed or actively seeking work. The relatively low participation rate may indicate limited job opportunities or demographic factors affecting workforce engagement. The local rate trailing the Regional Tas. average of 58.8%, suggesting potential for increased workforce participation.
Which industries are over-represented in the Triabunna - Bicheno SA2's employment market?
The triabunna - bicheno sa2 shows notable specialization in accommodation & food, which employs 23.7% of the local workforce compared to 7.7% regionally. With a local vs regional employment ratio of 3.1, this represents a significant industry cluster that likely serves markets beyond the local area. The area also shows above-average employment in 1 other sectors, contributing to a distinctive economic profile.
What are the employment growth prospects for the Triabunna - Bicheno SA2?
Based on Jobs and Skills Australia projections applied to the Triabunna - Bicheno SA2's industry mix, employment is expected to grow by 5.5% over the next five years and 11.8% over ten years. This compares to national growth expectations of 6.6% over five years. Steady growth is anticipated across multiple sectors, providing diverse employment opportunities.
How does the job market in the Triabunna - Bicheno SA2 compare nationally?
The triabunna - bicheno sa2'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 12.0% decline, ranking 35.0th out of 37 regions nationally.
What employment opportunities exist for skilled workers in the Triabunna - Bicheno SA2?
Skilled workers will find selective opportunities in the Triabunna - Bicheno SA2, with knowledge-based sectors representing 19.3% of local jobs. Key sectors for skilled workers include health care & social assistance (7.9%), education & training (5.8%), and professional & technical (4.0%). With projected employment growth of 5.5% over five years, demand for skilled workers is expected to remain strong.

EarningsHousehold Income in Triabunna - Bicheno

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Median household income in Triabunna - Bicheno is $1,005 a week (about $52,000 a year), with median personal income at $595 a week. ATO records put median taxable income at $40,591 a year against an average of $49,990. 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

Taxpayer records from the ATO for financial year 2023, compiled by AreaSearch at the postcode level, indicate a median income of $40,591 and an average income of $49,990 for Triabunna - Bicheno SA2. This is below national standards and contrasts with Regional Tas., which shows a median of $49,689 and an average of $59,358. Factoring in Wage Price Index growth of 10.95% since financial year 2023, estimated figures for March 2026 would be around $45,036 for the median and $55,464 for the average. In the 2021 Census, individual, family, and household incomes for Triabunna - Bicheno were positioned between the 3rd and 11th percentiles across Australia.

The local income distribution shows that 31.2% of the community (1,695 people) earn between $400 - 799, whereas the dominant bracket across the wider region is the $1,500 - 2,999 range at 28.5%. Although household expenses are low, leaving residents with 88.7% of their earnings, the absolute disposable income level sits in the 7th percentile nationally.

Frequently Asked Questions - Income

What is the median taxable income in the Triabunna - Bicheno SA2?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the Triabunna - Bicheno SA2 is approximately $45,036. The official ATO data from FY-23 recorded a median of $40,591.
What is the average taxable income in the Triabunna - Bicheno SA2?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the Triabunna - Bicheno SA2 is approximately $55,464. The official ATO data from FY-23 recorded an average of $49,990.
How does the median taxable income in the Triabunna - Bicheno SA2 compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the Triabunna - Bicheno SA2 is approximately $45,036 compared to $55,130 in Regional Tas.. The official ATO data from FY-23 shows $40,591 and $49,689 respectively.
How does the average taxable income in the Triabunna - Bicheno SA2 compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the Triabunna - Bicheno SA2 is approximately $55,464 compared to $65,858 in Regional Tas.. The official ATO data from FY-23 shows $49,990 and $59,358 respectively.
What are the main income cohorts in the Triabunna - Bicheno SA2 according to the 2021 Census?
As per the 2021 Census, the income bracket containing the largest proportion (~31.2% / 1,695 persons) of the Triabunna - Bicheno SA2's population is the $400 - 799 cohort.
How do the main income cohorts in the Triabunna - Bicheno SA2 compare to the region?
The largest income cohort in the Triabunna - Bicheno SA2 is the $400 - 799 group, representing about 31.2% of the population. In comparison, Regional Tas.'s largest income cohort is the $1,500 - 2,999 group, representing 28.5% of its population, according to the 2021 Census.
What is the median household income in the Triabunna - Bicheno SA2 according to the 2021 Census?
The 2021 Census data indicates that the median household income in the Triabunna - Bicheno SA2 is $1,005/wk.
What is the median family income in the Triabunna - Bicheno SA2 according to the 2021 Census?
According to the 2021 Census, the median family income in the Triabunna - Bicheno SA2 is $1,290/wk.
What is the median personal income in the Triabunna - Bicheno SA2 according to the 2021 Census?
The 2021 Census shows that the median personal income in the Triabunna - Bicheno SA2 is $595/wk.
How does the Triabunna - Bicheno SA2's income rank nationally?
AreaSearch's latest postcode level ATO data for FY-23 reveals that income in the Triabunna - Bicheno SA2 is lower than average on a national basis, with the median assessed at $40,591 while the average income stands at $49,990. This contrasts to Regional Tas.'s figures of a median income of $49,689 and an average income of $59,358. Based on Wage Price Index growth of 10.95% since FY-23, current estimates would be approximately $45,036 (median) and $55,464 (average) as of March 2026.
What is the disposable income in the Triabunna - Bicheno SA2?
The estimated disposable income in the Triabunna - Bicheno SA2 is $3,863 per year according to AreaSearch analysis.
How does the Triabunna - Bicheno SA2's disposable income compare to the region?
The triabunna - bicheno sa2's disposable income is $3,863 compared to $4,607 for Regional Tas., based on AreaSearch analysis.

Housing StockHousing & Dwellings in Triabunna - Bicheno

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Triabunna - Bicheno had 2,082 occupied dwellings at the 2021 Census, 97% detached houses and 1% apartments. 24% are owned with a mortgage, 21% rented and 55% owned outright. At that Census the median rent was $250 a week and the median mortgage repayment $1,105 a month. Rent absorbs 24.9% of household income here and mortgage repayments 25.4%. Dwelling stock, tenure and housing costs are 2021 Census measures — the only source that counts dwellings at this boundary size.

Detail

The composition of residential properties in Triabunna - Bicheno at the time of the latest Census was 96.9% standalone houses and 3.1% alternative formats like townhouses, flats, or other dwellings, compared to 89.9% houses and 10.1% alternative formats in Regional Tas. The proportion of residents who own their homes outright in Triabunna - Bicheno was 55.0%, which is significantly higher than the regional average, with the remaining properties being purchased under a mortgage (23.7%) or occupied by tenants (21.3%). The median monthly payment for home loans in the area was $1,105, which is lower than the Regional Tas.

average of $1,274. The median weekly rental price was $250, matching the Regional Tas. average of $250. When compared nationally, Triabunna - Bicheno's mortgage costs are far lower than the Australian median of $1,863, and weekly rents are well below the national average of $375.

Frequently Asked Questions - Housing

What percentage of homes are owned vs rented in the Triabunna - Bicheno SA2?
In the Triabunna - Bicheno SA2, 55.0% of homes are owned outright, 23.7% are owned with a mortgage, and 21.3% are rented.
What percentage of dwellings in the Triabunna - Bicheno SA2 are houses?
According to the latest data, 96.9% of dwellings in the Triabunna - Bicheno SA2 are houses.
What percentage of dwellings in the Triabunna - Bicheno SA2 are apartments or units?
In the Triabunna - Bicheno SA2, 0.5% of dwellings are apartments or units, with an additional 1.7% being semi-detached dwellings.
What is the level of outright home ownership in the Triabunna - Bicheno SA2?
Outright home ownership in the Triabunna - Bicheno SA2 stands at 55.0%, compared to 41.1% in Regional Tas..
What is the median monthly mortgage repayment in the Triabunna - Bicheno SA2?
The median monthly mortgage repayment in the Triabunna - Bicheno SA2 is $1,105, compared to $1,274 in Regional Tas..
What is the median weekly rent in the Triabunna - Bicheno SA2?
The median weekly rent in the Triabunna - Bicheno SA2 is $250, compared to $250 in Regional Tas..
What is the distribution of rental prices in the Triabunna - Bicheno SA2?
In the Triabunna - Bicheno SA2, 11.5% of rentals are $0-149/week, 74.7% are $150-349/week, 13.8% are $350-649/week, 0.0% are $650-949/week, and 0.0% are $950+/week.
What is the average monthly housing cost in the Triabunna - Bicheno SA2?
The aggregate monthly housing cost in the Triabunna - Bicheno SA2 is $492, which represents the average monthly cost across all housing types.
What percentage of income do residents spend on housing in the Triabunna - Bicheno SA2?
In the Triabunna - Bicheno SA2, households with mortgages typically spend 25.4% of their income on mortgage repayments, while renters spend 24.9% of their income on rent.
How crowded are homes in the Triabunna - Bicheno SA2?
The average persons per bedroom ratio in the Triabunna - Bicheno SA2 is 0.8, indicating the level of household density.
How does housing affordability in the Triabunna - Bicheno SA2 compare to the region?
Housing affordability in the Triabunna - Bicheno SA2 shows mortgage holders spending 25.4% of income on repayments (vs 24.0% regionally), while renters spend 24.9% of income on rent (vs 20.4% regionally).
What types of dwellings are most common in the Triabunna - Bicheno SA2?
The dwelling mix in the Triabunna - Bicheno SA2 consists of 96.9% detached houses, 1.7% semi-detached dwellings, 0.5% apartments, and 0.9% other dwelling types.
What is the weighted average housing cost based on tenure mix in the Triabunna - Bicheno SA2?
Factoring in the ownership distribution, the weighted average monthly housing cost is approximately $492. This accounts for outright owners paying no housing costs, mortgage holders paying $1,105/month, and renters paying $1,082/month.
How affordable is housing in the Triabunna - Bicheno SA2 relative to local incomes?
Housing in Triabunna - Bicheno consumes approximately 11.3% of median household income ($4,352 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 Triabunna - Bicheno SA2?
Recent development applications in Triabunna - Bicheno show attached dwellings contributing 0% of approvals compared to 3% of existing stock, while detached houses represent 100% of applications versus 97% of current dwellings. This suggests development patterns consistent with existing housing mix. The area shows minimal growth in housing density compared to other Australian locations.

HouseholdsHousehold Composition in Triabunna - Bicheno

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Triabunna - Bicheno counted 2,082 households at the 2021 Census, an estimated 2,269 today, averaging 2.1 people each. 16% are couples with children, fewer than in 94% of areas nationally, against 43% couples without children. 31% of households are people living alone, and families average 1.8 children. Household and family composition is measured only by the Census, so these are 2021 figures.

Detail

Families make up the majority of local households at 66.0%, which consists of couples with children at 15.5%, couples without children at 42.8%, and single parents with children at 7.2%. Non-family households account for the remaining 34.0% of the total, with single-person residences representing 31.4% and group households making up 2.5%. The median household occupancy of 2.1 persons is slightly below the Regional Tas. average of 2.3.

Frequently Asked Questions - Households

How many households are in the Triabunna - Bicheno SA2?
As of the 2021 Census, the Triabunna - Bicheno SA2 had 2,082 households. Based on population growth patterns, this has grown by approximately 9.0% to an estimated 2,269 households today.
What is the typical household size?
The median household size in the Triabunna - Bicheno SA2 is 2.1 people. This compares to 2.3 in Regional Tas. and reflects the area's household composition mix.
What types of households are most common?
Family households dominate at 66.0% of all households. The remaining households consist of lone person households (31.4%), group households (2.5%), and other household types (0.0%).
How are families structured in the area?
Among the 1,374 family households, 15.5% are couples with children, 42.8% are couples without children at home, and 7.2% are single parent families. This mix shapes local demand for schools, family services, and housing types.
How does the Triabunna - Bicheno SA2 compare to regional household patterns?
Compared to Regional Tas., the Triabunna - Bicheno SA2 shows distinct household patterns. This higher proportion of single-person households drives demand for smaller dwellings and different community services.
What is the average family size?
Families in the Triabunna - Bicheno SA2 have an average of 1.8 children, matching the Regional Tas. average of 1.8. This influences local demand for child-related services and larger family homes.
What are the marriage patterns in the Triabunna - Bicheno SA2?
Marriage patterns reveal 52.2% of the adult population are currently married, while 25.5% have never married. This compares to 45.6% married and 33.8% never married across Regional Tas..
How significant are single-person households?
Single-person households represent 31.4% of all households in the Triabunna - Bicheno SA2, similar to the regional average of 30.1%. This affects demand for smaller dwellings and single-person accommodation.
Are shared living arrangements common?
Group households (unrelated people sharing) account for 2.5% of households, well below the Regional Tas. average of 2.8%. This low rate suggests limited student or young professional shared accommodation.
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EducationSchools & Education in Triabunna - Bicheno

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20.4% of adults in Triabunna - Bicheno hold a university qualification, including 13.7% with a bachelor degree and 4.8% with postgraduate qualifications, lower than 76% of areas nationally. A further 27.1% hold a vocational qualification. 4 schools serve the area, with 371 enrolment places and an average ICSEA of 953 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

The community faces obstacles in educational attainment, with tertiary qualification rates at 20.4%, which is much lower than the Australian benchmark of 30.4%. This situation presents opportunities for focused educational development programs. Among university degree holders, bachelor degrees are the most common at 13.7%, followed by postgraduate degrees at 4.8% and graduate diplomas at 1.9%. Practical and vocational qualifications are highly represented, with 38.6% of residents aged 15+ holding trade credentials, consisting of advanced diplomas at 11.5% and certificate level qualifications at 27.1%. A significant 20.1% of the local population is enrolled in some form of study.

This cohort is made up of 7.7% in primary schooling, 4.6% in high school education, and 2.4% enrolled in tertiary courses.

Frequently Asked Questions - Education

What percentage of people in the Triabunna - Bicheno SA2 have university qualifications?
20.4% of people aged 15 and over in the Triabunna - Bicheno SA2 have university qualifications, compared to 19.3% in the broader region.
What percentage of people in the Triabunna - Bicheno SA2 have no formal qualifications?
41.0% of people aged 15 and over in the Triabunna - Bicheno SA2 have no formal qualifications, compared to 43.0% regionally.
How does the Triabunna - Bicheno SA2's education level compare to national averages?
The triabunna - bicheno sa2 ranks in the 24th percentile nationally for education based on AreaSearch's analysis of qualification and performance metrics.
What types of qualifications are most common in the Triabunna - Bicheno SA2?
The most common qualifications in the Triabunna - Bicheno SA2 are: Certificate (27.1%), Bachelor Degree (13.7%), Advanced Diploma (11.5%).
What proportion of the Triabunna - Bicheno SA2's population is currently attending educational institutions?
20.1% of the population in the Triabunna - Bicheno SA2 is currently engaged in formal education, with 7.7% in primary school, 4.6% in secondary school, 2.4% at university.
What is the ICSEA score for schools in the Triabunna - Bicheno SA2?
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the Triabunna - Bicheno SA2 is 953, indicating below-average socio-educational advantage compared to the national average of 1000.
How many schools are located within the Triabunna - Bicheno SA2?
There are 4 schools within the Triabunna - Bicheno SA2, with a combined enrollment of approximately 371 students.
What types of schools are available in the Triabunna - Bicheno SA2?
The triabunna - bicheno sa2 includes 3 primary schools, 1 combined school.

Schools Detail

AmenitiesServices & Amenities in Triabunna - Bicheno

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Getting AroundTransport & Commuting in Triabunna - Bicheno

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Public transport in Triabunna - Bicheno reaches 5 stops on 3 routes, timetabled for about 230 services a week. Households keep an average of 1.6 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

An analysis of public transit options shows 5 active stops in Triabunna - Bicheno, which are serviced by a combination of buses. These stops accommodate 3 separate routes, which run a combined total of 228 passenger trips per week. Local transit access is classified as limited, with residents living an average of 4316 meters from the nearest stop. The region is mostly residential, meaning most working residents travel out of the area for employment. Driving remains the primary mode of travel at 83%, followed by walking at 14%. The average number of vehicles per home is 1.6.

A small proportion of residents (12.2%) worked from home, according to the 2021 Census, which may reflect conditions during the pandemic. The average frequency of transit service is 32 trips per day across all local routes, which translates to about 45 weekly trips for each individual stop.

Frequently Asked Questions - Transport

How many public transport stops are in Triabunna - Bicheno?
There are 5 public transport stops within the Triabunna - Bicheno SA2.
How frequent are the transport services in Triabunna - Bicheno?
the Triabunna - Bicheno SA2 has 228 weekly trips across 3 routes, averaging 32 trips per day.
How far are residents from public transport in Triabunna - Bicheno?
On average, residential properties are 4316 meters from the nearest transport stop.

Transport Stops Detail

HealthcareHealth Services in Triabunna - Bicheno

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57.7% of residents in Triabunna - Bicheno report no long-term health condition. 7.4% need daily assistance with core activities, and 46.0% hold private health cover. The standardised death rate runs at 4.6 per 1,000 residents. Health conditions, assistance needs and insurance are 2021 Census measures; the death rate comes from current ABS releases.

Detail

Data from AreaSearch regarding death rates and the frequency of ongoing illnesses indicates that Triabunna - Bicheno experiences notable health problems, with typical conditions present in both younger and older residents, and the proportion of people with private health insurance is particularly low at about 46% of the population (~2,500 people). This rate is lower than the 49.1% seen across Regional Tas. and the national average of 55.7%. Arthritis and mental health concerns are the most prominent medical issues reported, affecting 14.9% and 8.2% of the population, respectively. Meanwhile, 57.7% of residents reported having no ongoing medical conditions, compared to 62.0% of residents across Regional Tas.

The local working-age demographic experiences notable health difficulties, with higher rates of chronic illness. The area has 37.5% of its population aged 65 and over (2,035 people), compared to 24.9% in Regional Tas., with national health comparisons for this demographic showing even higher rates of illness than the wider public.

Frequently Asked Questions - Health

How many people in the Triabunna - Bicheno SA2 have private health insurance?
Around 46.0% of people in the Triabunna - Bicheno SA2 are covered by private health insurance, which compares to 49.1% in the broader region of Regional Tas..
What percentage of the population requires ongoing medical assistance in the Triabunna - Bicheno SA2?
In the Triabunna - Bicheno SA2, 7.4% of the population is identified as requiring ongoing medical assistance. This figure is slightly different from the regional average, where 7.3% of people in Regional Tas. require similar assistance.
How prevalent is asthma in the Triabunna - Bicheno SA2?
7.3% of people in the Triabunna - Bicheno SA2 are diagnosed with asthma. In comparison, 8.4% of the population across Regional Tas. is affected by asthma.
What percentage of people have diabetes in the Triabunna - Bicheno SA2?
Diabetes affects 5.4% of the the Triabunna - Bicheno SA2 population, while in the surrounding region, 4.8% of people are diagnosed with diabetes.
What is the percentage of people with heart disease in the Triabunna - Bicheno SA2?
5.6% of people in the Triabunna - Bicheno SA2 have heart disease. Across the region of Regional Tas., 4.2% of the population is affected by heart disease.
How does the Triabunna - Bicheno SA2 compare to the region in terms of overall private health coverage?
In the Triabunna - Bicheno SA2, 46.0% of the population are estimated to have private health insurance. Comparatively, Regional Tas. sees an estimated private health coverage rate of 49.1%.

Ancestry & LanguageCultural Diversity in Triabunna - Bicheno

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Triabunna - Bicheno is largely Australian-born, at 83.9% of residents, with 7.0% speaking a language other than English at home. The largest reported ancestries are English (36.6%) and Australian (29.3%). 3.0% of residents identify as Aboriginal and/or Torres Strait Islander. Ancestry, language and country of birth are counted only by the Census, so these are 2021 figures.

Detail

The level of cultural diversity in Triabunna - Bicheno is lower than average, with citizens making up 85.6% of the population, 83.9% of residents born in Australia, and 93.0% of households speaking only English. The primary religious affiliation is Christianity, representing 46.7% of local residents. However, the most distinct overrepresentation is found in Hinduism, which represents 2.5% of the population, compared to 1.1% throughout Regional Tas. Looking at ancestral backgrounds based on the birthplaces of parents, the three most common ancestries in Triabunna - Bicheno are English at 36.6%, Australian at 29.3%, and Irish at 8.7%.

There are also notable differences in other ancestral groups: Welsh heritage is overrepresented at 0.7% of the population (compared to 0.4% regionally), Australian Aboriginal heritage stands at 3.0% (compared to 4.1% regionally), and French heritage is recorded at 0.5% (compared to 0.3% regionally).

Frequently Asked Questions - Diversity

What is the level of cultural diversity in the Triabunna - Bicheno SA2?
Triabunna - Bicheno was found to be below average in terms of cultural diversity, with 85.6% of its population being citizens, 83.9% born in Australia, and 93.0% speaking English only at home.
What is the most common religion in the Triabunna - Bicheno SA2?
The main religion in Triabunna - Bicheno was found to be Christianity, which makes up 46.7% of people in Triabunna - Bicheno. However, the most apparent overrepresentation was in Hinduism, which comprises 2.5% of the population, compared to 1.1% across Regional Tas..
What are the top countries of origin in the Triabunna - Bicheno SA2?
In terms of ancestry (country of birth of parents), the top three represented groups in Triabunna - Bicheno are English, comprising 36.6% of the population, Australian, comprising 29.3% of the population, and Irish, comprising 8.7% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Welsh is notably overrepresented at 0.7% of Triabunna - Bicheno (vs 0.4% regionally), Australian Aboriginal at 3.0% (vs 4.1%) and French at 0.5% (vs 0.3%).
How does the percentage of people born overseas compare to the regional average?
16.1% of the the Triabunna - Bicheno SA2 population was born overseas, compared to 13.4% regionally.
What percentage of the the Triabunna - Bicheno SA2 population speaks a language other than English at home?
7.0% of the population in the Triabunna - Bicheno SA2 speaks a language other than English at home, compared to 5.8% in the wider region.
How many people in the Triabunna - Bicheno SA2 identify as Australian Aboriginal?
3.0% of the the Triabunna - Bicheno SA2 population identifies as Australian Aboriginal, compared to 4.1% in the region.
What is the citizenship status of the population in the Triabunna - Bicheno SA2?
85.6% of the the Triabunna - Bicheno SA2 population holds citizenship, compared to 89.3% in the wider region.

Age StructureAge Profile of Triabunna - Bicheno

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The median resident of Triabunna - Bicheno is 57, older than 98% of areas nationally. 16.5% 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

The median age of residents in Triabunna - Bicheno is 57, which is much higher than the Regional Tas. median of 45 and the national median of 38. Compared to Regional Tas., the area has a higher share of people aged 65 - 74 (20.3%) and a lower share of children aged 5 - 14 (6.2%). The local proportion of residents in the 65 - 74 bracket is significantly higher than the national figure of 9.4%. Since the 2021 Census, the proportion of residents aged 75 to 84 has increased from 10.2% to 13.5%, and the 15 to 24 cohort grew from 5.8% to 6.9%.

In contrast, the 55 to 64 age bracket decreased from 19.4% to 16.3%. Looking forward to 2041, demographic models indicate major changes in the local age structure. The 45 to 54 group is projected to see the largest growth at 68%, adding 387 residents to reach 955. Aging trends are expected to persist, with people aged 65 and older accounting for 50% of the total projected growth. Conversely, declines are expected in the 0 to 4 and 15 to 24 age brackets.

Frequently Asked Questions - Age

What is the median age in the Triabunna - Bicheno SA2?
According to the latest data, the median age in the Triabunna - Bicheno SA2 is 57 years.
How does the Triabunna - Bicheno SA2's median age compare to broader areas?
At 57 years, Triabunna - Bicheno is 12 years older than the Regional Tas. average (45 years) and 19 years older than the national average (38 years).
What age groups are over-represented in the Triabunna - Bicheno SA2?
The most over-represented age group in the Triabunna - Bicheno SA2 compared to the Regional Tas. region is the 65 - 74 group, making up 20.3% of the population.
What age groups are under-represented in the Triabunna - Bicheno SA2?
The most under-represented age group in the Triabunna - Bicheno SA2 compared to the Regional Tas. region is the 5 - 14 group, making up 6.2% of the population.
Are there age groups with notable population variances?
Yes, certain age groups in the Triabunna - Bicheno SA2 show significant variance compared to the Regional Tas. region. The most over-represented age groups are 75-84 year-olds (13.5% vs 8.7%) and 65-74 year-olds (20.3% vs 13.4%). The most under-represented age groups are 5-14 year-olds (6.2% vs 11.0%) and 0-4 year-olds (3.1% vs 4.8%).
What is the percentage of children (0-14 years) in the Triabunna - Bicheno SA2?
The percentage of children aged 0-14 years in the Triabunna - Bicheno SA2 is 9.3%.
What is the percentage of older people (65+ years) in the Triabunna - Bicheno SA2?
The percentage of people aged 65 and over in the Triabunna - Bicheno SA2 is 37.5%.

Data & MethodBoundaries, Sources & Method for Triabunna - Bicheno

Data currency Refreshed

8 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 SA2 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 8 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.
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 3 sections
Infrastructure projects Infrastructure Australia, State agencies, Local governments Daily Jul 2025 about a year ago all 3 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 Jul 2025.
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 — 333 validated new addresses here. The headline figure is therefore a current estimate for May 2026, not a 2021 count (4,988 at the 2021 Census → 5,435 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 (603031074). QuickStats reports 2021 only — the figures on this page are more current wherever the ledger shows a later date.

Common questions about this page

Why can the Triabunna - Bicheno SA2 boundary differ from the suburb boundary?
This page uses ABS Statistical Area Level 2 (SA2) boundaries for statistical reporting (e.g., census and ERP). SA2 areas can differ materially from Suburbs and Localities (SAL) boundaries, even when they share similar names, because they are defined for different purposes and often use different geographic boundaries.
Where does the data on this Triabunna - Bicheno 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 Triabunna - Bicheno 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 (Jul 2025) 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.

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