Nadia Postcode

South Australia

Very Remote
5690
Postcode for Nadia, SA
Phone area code: 08 · 568 km from Adelaide · Pop. 3
3
Population
68
Median Age
$N/A
Household Income/wk
$N/A
Median Rent/wk
5/10
SEIFA Advantage
49.2
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 Nadia ranks: household income sits in the bottom 10% of SA suburbs.

How Nadia Compares

Nadia vs the SA average and the national average (2021 Census, population-weighted).

MetricNadiaSA avgAU avg
Median age 68 45.0 45.0
SEIFA decile 5/10 ≈SA 5.0/10 6.0/10

Green pill = at least 10% above the SA average; red = at least 10% below; grey = within 10%. For unemployment, colour polarity is inverted: lower is better.

Nadia is a very remote community in South Australia, with postcode 5690. It lies roughly 568 km from Adelaide, classified by the ABS as very remote Australia. The area is administered by Ceduna.

According to the 2021 Census, Nadia has a population of 3 with a median age of 68.

On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Nadia scores in decile 5 out of 10, which is around the national average.

Nadia is part of the Eyre Peninsula and South West statistical area in South Australia.

Nadia Details

Postcode5690
StateSouth Australia (SA)
Phone Area Code08
Population (2021)3
Median Age68 years
Area49.2 km²
Population Density0/km²
SEIFA IRSAD Decile5/10 (average)
Latitude-32.0962938
Longitude133.4985946
Distance from Adelaide568 km
Region (SA4)South Australia - Outback
Area (SA3)Eyre Peninsula and South West
Local GovernmentCeduna
Federal ElectorateGrey

Age Profile

0–14 (0.0%) 15–24 (0.0%) 25–44 (0.0%) 45–64 (0.0%) 65+ (100.0%)
Show counts
0–14 years0 (0.0%)
15–24 years0 (0.0%)
25–44 years0 (0.0%)
45–64 years0 (0.0%)
65+ years3 (100.0%)

SEIFA Socio-economic Index

Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 5 of 10. Higher deciles indicate more advantage.

Suburbs Near Nadia

Denial Bay 6.9 km Thevenard 15.7 km Charra 17.3 km Ceduna 17.7 km Ceduna Waters 21.1 km Uworra 21.4 km Koonibba 23.4 km Kalanbi 24.7 km Merghiny 32.1 km Watraba 32.8 km Wandana 32.8 km White Well Corner 32.9 km

Same Postcode (5690)

Bookabie Ceduna Ceduna Waters Charra Chundaria Coorabie Denial Bay Fowlers Bay Kalanbi Koonibba Maltee Merghiny Mitchidy Moola Nanbona Nullarbor Nundroo Oak Valley Penong Thevenard Uworra Wandana Watraba White Well Corner Yalata Yellabinna Yumbarra

More Nadia Data

Ceduna LGA 23 suburbs, 3 postcodes, 3,501 people Climate & Weather Closest station: Ceduna (17.5 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.