Tasmania · Postcode 7255

Whitemark postcode and suburb data

Tasmania · Phone area code 03 · 316 km from Hobart

Very Remote
308
Population (2021)
$1,105
Household income/wk
$135
Median rent/wk
58
Median age
4/10
SEIFA advantage

Suburb snapshot

Whitemark 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

7255 Postcode See every suburb sharing this postcode
308 People Resident population, Census 2021
Flinders (Tas.) Council area 15 suburbs, 2 postcodes
58 Median age Years, Census 2021
$1,105/wk Household income Suburb median, Census 2021 dollars
Decile 4/10 SEIFA advantage Middle SEIFA range
1 Schools ACARA 2025 profiles in this suburb

Benchmarks against TAS

Household income
$1,105/wk
23% below TAS average
Suburb median, Census 2021
Weekly rent
$135/wk
57% below TAS average
Suburb median, Census 2021
SEIFA advantage
4/10
1.0 deciles above TAS average
IRSAD decile, higher means more advantage
Median age
58 years
12.0 years older than TAS average
Resident median age
Unemployment
2.0%
4.0 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.

Detailed comparison table

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

MetricWhitemarkTAS avgAU avg
Household income/wk $1,105 -TAS $1,443 $1,836
Rent/wk $135 -TAS $311 $390
Mortgage/month $808 -TAS $1,401 $1,958
Median age 58 46.0 45.0
SEIFA decile 4/10 ≈TAS 3.0/10 6.0/10
Unemployment 2.0% -TAS 6.0% 5.0%

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.

Whitemark is a very remote community in Tasmania, with postcode 7255. It lies roughly 316 km from Hobart, classified by the ABS as very remote Australia. The area is administered by Flinders (Tas.).

According to the 2021 Census, Whitemark has a population of 308 with a median age of 58. The median weekly household income is $1,105, below the TAS average. The unemployment rate is 2.0%, lower than the TAS average. The Indigenous population is 50 (16.2% of residents).

Housing in Whitemark includes a median weekly rent of $135, median monthly mortgage repayment of $808, with 147 total dwellings. Housing costs in the area sit below the TAS average. Owner-occupied dwellings (owned or mortgaged) make up 65.7% of housing.

On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Whitemark scores in decile 4 out of 10, which is below the national average.

Whitemark is served by Flinders Island District High School.

Whitemark is part of the North East statistical area in Tasmania.

Whitemark details

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

Postcode7255
StateTasmania (TAS)
Phone Area Code03
Population (2021)308
Median Age58 years
Median Household Income (Census 2021)$1,105/week
Median Personal Income (Census 2021)$697/week
Median Weekly Rent (Census 2021)$135
Median Monthly Mortgage (Census 2021)$808
Average Household Size1.8 persons
Area106.1 km²
Population Density3/km²
Total Dwellings147
Australian Citizens90.9%
Indigenous Population50 (16.2%)
Unemployment Rate2.0%
SEIFA IRSAD Decile4/10 (below average)
Latitude-40.0913405
Longitude148.0178538
Distance from Hobart316 km
Region (SA4)Launceston and North East
Area (SA3)North East
Local GovernmentFlinders (Tas.)
Federal ElectorateBass
State ElectorateBass (McIntyre)
Time ZoneAEST (UTC+10), Australia/Hobart (standard time)

Age Profile

0–14 (14.3%) 15–24 (2.3%) 25–44 (17.2%) 45–64 (29.5%) 65+ (37.7%)
Show counts
0–14 years44 (14.3%)
15–24 years7 (2.3%)
25–44 years53 (17.2%)
45–64 years91 (29.5%)
65+ years116 (37.7%)

Housing Tenure

Owned outright (53.0%) Mortgaged (12.7%) Rented (34.3%)

SEIFA socio-economic index

Whitemark is in SEIFA IRSAD decile 4 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)

Arthritis59 (19.2%)
Asthma32 (10.4%)
Heart Disease21 (6.8%)
Cancer20 (6.5%)
Diabetes18 (5.8%)
Lung Condition14 (4.5%)
Dementia10 (3.2%)

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

Motor Vehicles per Dwelling

No vehicle7 (4.9%)
1 vehicle50 (35.2%)
2 vehicles48 (33.8%)
3+ vehicles37 (26.1%)

Schools in Whitemark

ACARA 2025 school profiles for schools located in Whitemark. ICSEA is shown where ACARA publishes it.

Flinders Island District High School
Combined · Gov · ICSEA 924 · 95 students

Suburbs Near Whitemark

Same Postcode (7255)

More Whitemark 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.