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Tasmania · Postcode 7150
Barnes Bay postcode and suburb data
Tasmania · Phone area code 03 · 27 km from Hobart
Suburb snapshot
Barnes Bay at a glance vs TAS
Fast facts and benchmark bars show the suburb's key postcode, Census, SEIFA, school and LGA signals in context.
Quick facts
Benchmarks against TAS
Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.
Where Barnes Bay ranks: rents sit in the cheapest 10% in TAS.
ABS Census 2021 · SEIFA 2021Detailed comparison table
Barnes Bay vs the TAS average and the national average, using population-weighted 2021 Census data.
| Metric | Barnes Bay | TAS avg | AU avg | Greater Hobart |
|---|---|---|---|---|
| Household income/wk | $1,062 -TAS | $1,443 | $1,836 | $1,571 |
| Mortgage/month | $2,167 +TAS | $1,401 | $1,958 | $1,538 |
| Median age | 66 | 46.0 | 45.0 | 44.0 |
| SEIFA decile | 7/10 +TAS | 3.0/10 | 6.0/10 | 4.0/10 |
| Unemployment | 0.0% -TAS | 6.0% | 5.0% | 6.0% |
Green pill = at least 10% above the TAS average; red = at least 10% below; grey = within 10%. For unemployment, colour polarity is inverted: lower is better.
Barnes Bay is a locality 27 km from Hobart in Tasmania, classified as outer regional by the ABS. The postcode is 7150. It falls within the South East region. The local government area is Kingborough.
According to the 2021 Census, Barnes Bay has a population of 28 with a median age of 66. The median weekly household income is $1,062, below the TAS average.
Housing in Barnes Bay includes a median monthly mortgage repayment of $2,167, 8 total dwellings. These housing costs sit above the TAS average. Owner-occupied dwellings (owned or mortgaged) make up 100.0% of housing.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Barnes Bay scores in decile 7 out of 10, which is above the national average.
Barnes Bay is part of the Huon - Bruny Island statistical area in Tasmania.
Barnes Bay details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 7150 |
| State | Tasmania (TAS) |
| Phone Area Code | 03 |
| Population (2021) | 28 |
| Median Age | 66 years |
| Median Household Income (Census 2021) | $1,062/week |
| Median Personal Income (Census 2021) | $612/week |
| Median Monthly Mortgage (Census 2021) | $2,167 |
| Average Household Size | 2.2 persons |
| Area | 0.4 km² |
| Population Density | 66/km² |
| Total Dwellings | 8 |
| Australian Citizens | 100.0% |
| Unemployment Rate | 0.0% |
| SEIFA IRSAD Decile | 7/10 (above average) |
| Latitude | -43.1214863 |
| Longitude | 147.3631045 |
| Distance from Hobart | 27 km |
| Region (SA4) | South East |
| Area (SA3) | Huon - Bruny Island |
| Local Government | Kingborough |
| Federal Electorate | Franklin |
| State Electorate | Franklin (Huon) |
| Time Zone | AEST (UTC+10), Australia/Hobart (standard time) |
Age Profile
Show counts
| 0–14 years | 0 (0.0%) |
| 15–24 years | 0 (0.0%) |
| 25–44 years | 0 (0.0%) |
| 45–64 years | 6 (21.4%) |
| 65+ years | 18 (64.3%) |
Housing Tenure
SEIFA socio-economic index
Health Conditions (2021 Census)
| Arthritis | 8 (28.6%) |
| Diabetes | 5 (17.9%) |
| Heart Disease | 5 (17.9%) |
| Cancer | 5 (17.9%) |
| Lung Condition | 3 (10.7%) |
Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.
Motor Vehicles per Dwelling
| No vehicle | 0 (0.0%) |
| 1 vehicle | 0 (0.0%) |
| 2 vehicles | 5 (100.0%) |
| 3+ vehicles | 0 (0.0%) |
Suburbs Near Barnes Bay
Same Postcode (7150)
More Barnes Bay Data
Page last reviewed . Data sources: Australian Bureau of Statistics 2021 Census (CC BY 4.0), SEIFA 2021 IRSAD, ACARA school profiles 2025. How this data is sourced.