Number One Postcode

New South Wales

Outer Regional
2424
Postcode for Number One, NSW
Phone area code: 02 · 250 km from Sydney · Pop. 27
27
Population
53
Median Age
$1,374
Household Income/wk
$N/A
Median Rent/wk
3/10
SEIFA Advantage
51.5
Area (km²)

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

Where Number One ranks: rents sit in the cheapest 10% in NSW.

How Number One Compares

Number One vs the NSW average and the national average (2021 Census, population-weighted).

MetricNumber OneNSW avgAU avg
Household income/wk $1,374 -NSW $1,931 $1,836
Mortgage/month $1,582 -NSW $2,247 $1,958
Median age 53 45.0 45.0
SEIFA decile 3/10 -NSW 6.0/10 6.0/10
Unemployment 0.0% -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.

Number One is a locality 250 km from Sydney in New South Wales, classified as outer regional by the ABS. The postcode is 2424. It falls within the Mid North Coast region. The local government area is Mid-Coast.

According to the 2021 Census, Number One has a population of 27 with a median age of 53. The median weekly household income is $1,374, below the NSW average. The Indigenous population is 6 (22.2% of residents).

Housing in Number One includes a median monthly mortgage repayment of $1,582, 8 total dwellings. Housing costs in the area sit below the NSW average. Owner-occupied dwellings (owned or mortgaged) make up 100.0% of housing.

On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Number One scores in decile 3 out of 10, which is below the national average.

Number One is part of the Taree - Gloucester statistical area in New South Wales.

Number One Details

Postcode2424
StateNew South Wales (NSW)
Phone Area Code02
Population (2021)27
Median Age53 years
Median Household Income (Census 2021)$1,374/week
Median Personal Income (Census 2021)$524/week
Median Monthly Mortgage (Census 2021)$1,582
Average Household Size2.6 persons
Area51.5 km²
Population Density1/km²
Total Dwellings8
Australian Citizens81.5%
Indigenous Population6 (22.2%)
Unemployment Rate0.0%
SEIFA IRSAD Decile3/10 (below average)
Latitude-31.740239
Longitude152.0751271
Distance from Sydney250 km
Region (SA4)Mid North Coast
Area (SA3)Taree - Gloucester
Local GovernmentMid-Coast
Federal ElectorateLyne

Age Profile

0–14 (18.5%) 15–24 (0.0%) 25–44 (37.0%) 45–64 (51.9%) 65+ (25.9%)
Show counts
0–14 years5 (18.5%)
15–24 years0 (0.0%)
25–44 years10 (37.0%)
45–64 years14 (51.9%)
65+ years7 (25.9%)

Housing Tenure

Owned outright (50.0%) Mortgaged (50.0%) Rented (0.0%)

SEIFA Socio-economic Index

Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 3 of 10. Higher deciles indicate more advantage.

Health Conditions (2021 Census)

Asthma3 (11.1%)

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 vehicle0 (0.0%)
2 vehicles6 (100.0%)
3+ vehicles0 (0.0%)

Suburbs Near Number One

Same Postcode (2424)

More Number One 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.