Cramps Bay Postcode

Tasmania

Remote Bottom 20% SEIFA
7030
Postcode for Cramps Bay, TAS
Phone area code: 03 · 120 km from Hobart · Pop. 13
13
Population
61
Median Age
$1,125
Household Income/wk
$N/A
Median Rent/wk
2/10
SEIFA Advantage
2.0
Area (km²)

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

Where Cramps Bay ranks: rents sit in the cheapest 10% in TAS; SEIFA decile 2 places it in the bottom 20% of Australia for socio-economic advantage.

How Cramps Bay Compares

Cramps Bay vs the TAS average and the national average (2021 Census, population-weighted).

MetricCramps BayTAS avgAU avg
Household income/wk $1,125 -TAS $1,443 $1,836
Median age 61 46.0 45.0
SEIFA decile 2/10 ≈TAS 3.0/10 6.0/10

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.

Cramps Bay is a remote community in Tasmania, with postcode 7030. It lies roughly 120 km from Hobart, classified by the ABS as remote Australia. The area is administered by Central Highlands (Tas.).

According to the 2021 Census, Cramps Bay has a population of 13 with a median age of 61. The median weekly household income is $1,125, below the TAS average.

On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Cramps Bay scores in decile 2 out of 10, which is well below the national average.

Cramps Bay is part of the Central Highlands (Tas.) statistical area in Tasmania.

Cramps Bay Details

Postcode7030
StateTasmania (TAS)
Phone Area Code03
Population (2021)13
Median Age61 years
Median Household Income (Census 2021)$1,125/week
Median Personal Income (Census 2021)$75/week
Average Household Size1.3 persons
Area2.0 km²
Population Density7/km²
Australian Citizens69.2%
SEIFA IRSAD Decile2/10 (well below average)
Latitude-41.8699367
Longitude146.8273117
Distance from Hobart120 km
Region (SA4)South East
Area (SA3)Central Highlands (Tas.)
Local GovernmentCentral Highlands (Tas.)
Federal ElectorateLyons

Age Profile

0–14 (0.0%) 15–24 (0.0%) 25–44 (0.0%) 45–64 (84.6%) 65+ (53.8%)
Show counts
0–14 years0 (0.0%)
15–24 years0 (0.0%)
25–44 years0 (0.0%)
45–64 years11 (84.6%)
65+ years7 (53.8%)

Housing Tenure

Owned outright (100.0%) Mortgaged (0.0%) Rented (0.0%)

SEIFA Socio-economic Index

Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 2 of 10. Higher deciles indicate more advantage.

Motor Vehicles per Dwelling

No vehicle0 (0.0%)
1 vehicle3 (100.0%)
2 vehicles0 (0.0%)
3+ vehicles0 (0.0%)

Suburbs Near Cramps Bay

Reynolds Neck 10.9 km Tods Corner 11.3 km Poatina 13.0 km Liawenee 13.0 km Brandum 13.7 km Breona 13.8 km Flintstone 14.5 km Blackwood Creek 14.8 km Doctors Point 15.0 km Miena 16.8 km Arthurs Lake 17.9 km Steppes 18.4 km

Same Postcode (7030)

Apsley Arthurs Lake Bagdad Bagdad North Bothwell Bridgewater Brighton Broadmarsh Dromedary Dysart Elderslie Flintstone Gagebrook Granton Herdsmans Cove Hermitage Interlaken Jericho Kempton Lake Sorell Liawenee Lower Marshes Mangalore Melton Mowbray Miena Millers Bluff Morass Bay Pelham Pontville Shannon Steppes Tods Corner Waddamana Wilburville

More Cramps Bay Data

Central Highlands (Tas.) LGA 46 suburbs, 3 postcodes, 2,420 people Climate & Weather Closest station: Launceston (55.4 km)

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.