Dolphin Point Postcode

New South Wales

Inner Regional
2539
Postcode for Dolphin Point, NSW
Phone area code: 02 · 184 km from Sydney · Pop. 354
354
Population
47
Median Age
$1,488
Household Income/wk
$420
Median Rent/wk
7/10
SEIFA Advantage
1.5
Area (km²)

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

How Dolphin Point Compares

Dolphin Point vs the NSW average and the national average (2021 Census, population-weighted).

MetricDolphin PointNSW avgAU avg
Household income/wk $1,488 -NSW $1,931 $1,836
Rent/wk $420 ≈NSW $445 $390
Mortgage/month $2,167 ≈NSW $2,247 $1,958
Median age 47 45.0 45.0
SEIFA decile 7/10 ≈NSW 6.0/10 6.0/10
Unemployment 4.7% ≈NSW 5.0% 5.0%

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

Dolphin Point is a locality 184 km from Sydney in New South Wales, classified as inner regional by the ABS. The postcode is 2539. It falls within the Southern Highlands and Shoalhaven region. The local government area is Shoalhaven.

According to the 2021 Census, Dolphin Point has a population of 354 with a median age of 47. The median weekly household income is $1,488, below the NSW average. The unemployment rate is 4.7%.

Housing in Dolphin Point includes a median weekly rent of $420, median monthly mortgage repayment of $2,167, with 134 total dwellings. Owner-occupied dwellings (owned or mortgaged) make up 86.8% of housing.

On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Dolphin Point scores in decile 7 out of 10, which is above the national average.

Dolphin Point is part of the Shoalhaven statistical area in New South Wales.

Dolphin Point Details

Postcode2539
StateNew South Wales (NSW)
Phone Area Code02
Population (2021)354
Median Age47 years
Median Household Income (Census 2021)$1,488/week
Median Personal Income (Census 2021)$734/week
Median Weekly Rent (Census 2021)$420
Median Monthly Mortgage (Census 2021)$2,167
Average Household Size2.4 persons
Area1.5 km²
Population Density238/km²
Total Dwellings134
Australian Citizens89.5%
Unemployment Rate4.7%
SEIFA IRSAD Decile7/10 (above average)
Latitude-35.4013927
Longitude150.444282
Distance from Sydney184 km
Region (SA4)Southern Highlands and Shoalhaven
Area (SA3)Shoalhaven
Local GovernmentShoalhaven
Federal ElectorateGilmore

Age Profile

0–14 (16.4%) 15–24 (8.2%) 25–44 (22.6%) 45–64 (28.2%) 65+ (23.2%)
Show counts
0–14 years58 (16.4%)
15–24 years29 (8.2%)
25–44 years80 (22.6%)
45–64 years100 (28.2%)
65+ years82 (23.2%)

Housing Tenure

Owned outright (51.2%) Mortgaged (35.7%) Rented (13.2%)

SEIFA Socio-economic Index

Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 7 of 10. Higher deciles indicate more advantage.

Health Conditions (2021 Census)

Arthritis42 (11.9%)
Asthma25 (7.1%)
Diabetes16 (4.5%)
Heart Disease14 (4.0%)
Cancer13 (3.7%)
Lung Condition8 (2.3%)

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 vehicle43 (34.7%)
2 vehicles62 (50.0%)
3+ vehicles19 (15.3%)

Suburbs Near Dolphin Point

Same Postcode (2539)

More Dolphin Point 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.