Nelsons Plains Postcode

New South Wales

Inner Regional Above NSW income
2324
Postcode for Nelsons Plains, NSW
Phone area code: 02 · 137 km from Sydney · Pop. 326
326
Population
48
Median Age
$2,250
Household Income/wk
$553
Median Rent/wk
8/10
SEIFA Advantage
16.9
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 Nelsons Plains ranks: household income is in the top 25% of NSW suburbs; rents are among the top 10% in NSW.

How Nelsons Plains Compares

Nelsons Plains vs the NSW average and the national average (2021 Census, population-weighted).

MetricNelsons PlainsNSW avgAU avg
Household income/wk $2,250 +NSW $1,931 $1,836
Rent/wk $553 +NSW $445 $390
Mortgage/month $2,100 ≈NSW $2,247 $1,958
Median age 48 45.0 45.0
SEIFA decile 8/10 +NSW 6.0/10 6.0/10
Unemployment 2.0% -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.

Nelsons Plains is a locality 137 km from Sydney in New South Wales, classified as inner regional by the ABS. The postcode is 2324. It falls within the Mid North Coast region. The local government area is Port Stephens.

According to the 2021 Census, Nelsons Plains has a population of 326 with a median age of 48. The median weekly household income is $2,250, above the NSW average. The unemployment rate is 2.0%, lower than the NSW average. The Indigenous population is 12 (3.7% of residents).

Housing in Nelsons Plains includes a median weekly rent of $553, median monthly mortgage repayment of $2,100, with 93 total dwellings. These housing costs sit above the NSW average. Owner-occupied dwellings (owned or mortgaged) make up 96.8% of housing.

On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Nelsons Plains scores in decile 8 out of 10, which is above the national average.

Nelsons Plains is part of the Great Lakes statistical area in New South Wales.

Nelsons Plains Details

Postcode2324
StateNew South Wales (NSW)
Phone Area Code02
Population (2021)326
Median Age48 years
Median Household Income (Census 2021)$2,250/week
Median Personal Income (Census 2021)$827/week
Median Weekly Rent (Census 2021)$553
Median Monthly Mortgage (Census 2021)$2,100
Average Household Size3 persons
Area16.9 km²
Population Density19/km²
Total Dwellings93
Australian Citizens89.3%
Indigenous Population12 (3.7%)
Unemployment Rate2.0%
SEIFA IRSAD Decile8/10 (above average)
Latitude-32.715
Longitude151.717778
Distance from Sydney137 km
Region (SA4)Mid North Coast
Area (SA3)Great Lakes
Local GovernmentPort Stephens
Federal ElectoratePaterson

Age Profile

0–14 (22.1%) 15–24 (10.4%) 25–44 (15.0%) 45–64 (31.0%) 65+ (21.5%)
Show counts
0–14 years72 (22.1%)
15–24 years34 (10.4%)
25–44 years49 (15.0%)
45–64 years101 (31.0%)
65+ years70 (21.5%)

Housing Tenure

Owned outright (50.5%) Mortgaged (46.2%) Rented (3.2%)

SEIFA Socio-economic Index

Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 8 of 10. Higher deciles indicate more advantage.

Health Conditions (2021 Census)

Arthritis29 (8.9%)
Asthma21 (6.4%)
Cancer15 (4.6%)
Diabetes14 (4.3%)
Heart Disease13 (4.0%)

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 vehicle12 (12.9%)
2 vehicles27 (29.0%)
3+ vehicles54 (58.1%)

Suburbs Near Nelsons Plains

Same Postcode (2324)

More Nelsons Plains 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.