Lewinsbrook Postcode

New South Wales

Outer Regional
2311
Postcode for Lewinsbrook, NSW
Phone area code: 02 · 163 km from Sydney · Pop. 42
42
Population
54
Median Age
$1,999
Household Income/wk
$250
Median Rent/wk
8/10
SEIFA Advantage
28.6
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 Lewinsbrook Compares

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

MetricLewinsbrookNSW avgAU avg
Household income/wk $1,999 ≈NSW $1,931 $1,836
Rent/wk $250 -NSW $445 $390
Mortgage/month $4,910 +NSW $2,247 $1,958
Median age 54 45.0 45.0
SEIFA decile 8/10 +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.

Lewinsbrook is a locality 163 km from Sydney in New South Wales, classified as outer regional by the ABS. The postcode is 2311. It falls within the Hunter Valley exc Newcastle region. The local government area is Dungog.

According to the 2021 Census, Lewinsbrook has a population of 42 with a median age of 54. The median weekly household income is $1,999, close to the NSW average.

Housing in Lewinsbrook includes a median weekly rent of $250, median monthly mortgage repayment of $4,910, with 19 total dwellings. These housing costs sit above the NSW average. Owner-occupied dwellings (owned or mortgaged) make up 81.2% of housing.

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

Lewinsbrook is part of the Lower Hunter statistical area in New South Wales.

Lewinsbrook Details

Postcode2311
StateNew South Wales (NSW)
Phone Area Code02
Population (2021)42
Median Age54 years
Median Household Income (Census 2021)$1,999/week
Median Personal Income (Census 2021)$480/week
Median Weekly Rent (Census 2021)$250
Median Monthly Mortgage (Census 2021)$4,910
Average Household Size2.3 persons
Area28.6 km²
Population Density1/km²
Total Dwellings19
Australian Citizens88.1%
Unemployment Rate0.0%
SEIFA IRSAD Decile8/10 (above average)
Latitude-32.4365485
Longitude151.5663175
Distance from Sydney163 km
Region (SA4)Hunter Valley exc Newcastle
Area (SA3)Lower Hunter
Local GovernmentDungog
Federal ElectorateLyne

Age Profile

0–14 (16.7%) 15–24 (14.3%) 25–44 (23.8%) 45–64 (23.8%) 65+ (14.3%)
Show counts
0–14 years7 (16.7%)
15–24 years6 (14.3%)
25–44 years10 (23.8%)
45–64 years10 (23.8%)
65+ years6 (14.3%)

Housing Tenure

Owned outright (56.2%) Mortgaged (25.0%) Rented (18.8%)

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)

Arthritis8 (19.0%)
Asthma4 (9.5%)
Cancer4 (9.5%)

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 vehicle10 (45.5%)
2 vehicles7 (31.8%)
3+ vehicles5 (22.7%)

Suburbs Near Lewinsbrook

Same Postcode (2311)

More Lewinsbrook 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.