Tasmania · Postcode 7140

Glenfern postcode and suburb data

Tasmania · Phone area code 03 · 28 km from Hobart

Remote Bottom 20% SEIFA
176
Population (2021)
$1,166
Household income/wk
$280
Median rent/wk
40
Median age
1/10
SEIFA advantage

Suburb snapshot

Glenfern 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

7140 Postcode See every suburb sharing this postcode
176 People Resident population, Census 2021
Derwent Valley Council area 31 suburbs, 4 postcodes
40 Median age Years, Census 2021
$1,166/wk Household income Suburb median, Census 2021 dollars
Decile 1/10 SEIFA advantage Very low SEIFA advantage

Benchmarks against TAS

Household income
$1,166/wk
19% below TAS average
Suburb median, Census 2021
Weekly rent
$280/wk
10% below TAS average
Suburb median, Census 2021
SEIFA advantage
1/10
2.0 deciles below TAS average
IRSAD decile, higher means more advantage
Median age
40 years
6.0 years younger than TAS average
Resident median age
Unemployment
3.7%
2.3 pts below TAS average
Census labour-force rate

Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.

Where Glenfern ranks: SEIFA decile 1 places it in the bottom 20% of Australia for socio-economic advantage.

ABS Census 2021 · SEIFA 2021

Detailed comparison table

Glenfern vs the TAS average and the national average, using population-weighted 2021 Census data.

MetricGlenfernTAS avgAU avgGreater Hobart
Household income/wk $1,166 -TAS $1,443 $1,836 $1,571
Rent/wk $280 ≈TAS $311 $390 $355
Mortgage/month $1,236 -TAS $1,401 $1,958 $1,538
Median age 40 46.0 45.0 44.0
SEIFA decile 1/10 -TAS 3.0/10 6.0/10 4.0/10
Unemployment 3.7% -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.

Glenfern is a remote community in Tasmania, with postcode 7140. It lies roughly 28 km from Hobart, classified by the ABS as remote Australia. The area is administered by Derwent Valley.

According to the 2021 Census, Glenfern has a population of 176 with a median age of 40. The median weekly household income is $1,166, below the TAS average. The unemployment rate is 3.7%, lower than the TAS average. The Indigenous population is 4 (2.3% of residents).

Housing in Glenfern includes a median weekly rent of $280, median monthly mortgage repayment of $1,236, with 50 total dwellings. Housing costs in the area sit below 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, Glenfern scores in decile 1 out of 10, which is well below the national average.

Glenfern is part of the West Coast statistical area in Tasmania.

Glenfern details

Location, Census, housing, SEIFA and geography fields used across this profile.

Postcode7140
StateTasmania (TAS)
Phone Area Code03
Population (2021)176
Median Age40 years
Median Household Income (Census 2021)$1,166/week
Median Personal Income (Census 2021)$621/week
Median Weekly Rent (Census 2021)$280
Median Monthly Mortgage (Census 2021)$1,236
Average Household Size3 persons
Area41.6 km²
Population Density4/km²
Total Dwellings50
Australian Citizens88.1%
Indigenous Population4 (2.3%)
Unemployment Rate3.7%
SEIFA IRSAD Decile1/10 (well below average)
Latitude-42.8107091
Longitude146.9985814
Distance from Hobart28 km
Region (SA4)West and North West
Area (SA3)West Coast
Local GovernmentDerwent Valley
Federal ElectorateLyons
State ElectorateLyons (Prosser)
Time ZoneAEST (UTC+10), Australia/Hobart (standard time)

Age Profile

0–14 (19.9%) 15–24 (10.2%) 25–44 (22.7%) 45–64 (26.7%) 65+ (17.6%)
Show counts
0–14 years35 (19.9%)
15–24 years18 (10.2%)
25–44 years40 (22.7%)
45–64 years47 (26.7%)
65+ years31 (17.6%)

Housing Tenure

Owned outright (42.0%) Mortgaged (58.0%) Rented (0.0%)

SEIFA socio-economic index

Glenfern is in SEIFA IRSAD decile 1 of 10. Higher deciles indicate more relative socio-economic advantage. This is an area-level index, not a score for individual households.
More disadvantagedMiddle rangeMore advantaged

Health Conditions (2021 Census)

Arthritis16 (9.1%)
Diabetes12 (6.8%)
Asthma12 (6.8%)
Heart Disease6 (3.4%)
Cancer3 (1.7%)
Dementia3 (1.7%)

Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.

Motor Vehicles per Dwelling

No vehicle0 (0.0%)
1 vehicle11 (22.4%)
2 vehicles14 (28.6%)
3+ vehicles24 (49.0%)

Suburbs Near Glenfern

Same Postcode (7140)

More Glenfern 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.