Glen Alpine Postcode

New South Wales

Inner Regional Top 10% SEIFA Above NSW income

2560

Postcode for Glen Alpine, NSW
Phone area code: 02 · 46 km from Sydney · Pop. 4,429

4,429

Population

Median Age

$2,669

Household Income/wk

$570

Median Rent/wk

10/10

SEIFA Advantage

5.4

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 Glen Alpine ranks: household income is in the top 10% of NSW suburbs; rents are among the top 10% in NSW; SEIFA decile 10 puts it in the top 20% of Australia for socio-economic advantage.

How Glen Alpine Compares

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

Metric	Glen Alpine	NSW avg	AU avg	Greater Sydney
Household income/wk	$2,669 +NSW	$1,931	$1,836	$2,181
Rent/wk	$570 +NSW	$445	$390	$506
Mortgage/month	$2,167 ≈NSW	$2,247	$1,958	$2,587
Median age	43	45.0	45.0	39.0
SEIFA decile	10/10 +NSW	6.0/10	6.0/10	10.0/10
Unemployment	3.6% -NSW	5.0%	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.

Glen Alpine is a locality 46 km from Sydney in New South Wales, classified as inner regional by the ABS. The postcode is 2560. It falls within the Sydney - Outer South West region. The local government area is Campbelltown (NSW).

According to the 2021 Census, Glen Alpine has a population of 4,429 with a median age of 43. The median weekly household income is $2,669, above the NSW average. The unemployment rate is 3.6%, lower than the NSW average. The Indigenous population is 87 (2.0% of residents).

Housing in Glen Alpine includes a median weekly rent of $570, median monthly mortgage repayment of $2,167, with 1,340 total dwellings. These housing costs sit above the NSW average. Owner-occupied dwellings (owned or mortgaged) make up 91.9% of housing.

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

Glen Alpine is part of the Wollondilly statistical area in New South Wales.

Glen Alpine Details

Postcode	2560
State	New South Wales (NSW)
Phone Area Code	02
Population (2021)	4,429
Median Age	43 years
Median Household Income (Census 2021)	$2,669/week
Median Personal Income (Census 2021)	$883/week
Median Weekly Rent (Census 2021)	$570
Median Monthly Mortgage (Census 2021)	$2,167
Average Household Size	3.2 persons
Area	5.4 km²
Population Density	826/km²
Total Dwellings	1,340
Australian Citizens	92.2%
Indigenous Population	87 (2.0%)
Unemployment Rate	3.6%
SEIFA IRSAD Decile	10/10 (well above average)
Latitude	-34.09
Longitude	150.785
Distance from Sydney	46 km
Region (SA4)	Sydney - Outer South West
Area (SA3)	Wollondilly
Local Government	Campbelltown (NSW)
Federal Electorate	Macarthur

Age Profile

16.4%

14.3%

21.6%

31.1%

16.8%

0–14 (16.4%) 15–24 (14.3%) 25–44 (21.6%) 45–64 (31.1%) 65+ (16.8%)

Show counts

0–14 years	725 (16.4%)
15–24 years	632 (14.3%)
25–44 years	956 (21.6%)
45–64 years	1,377 (31.1%)
65+ years	745 (16.8%)

Housing Tenure

41.6%

50.3%

8.1%

Owned outright (41.6%) Mortgaged (50.3%) Rented (8.1%)

SEIFA Socio-economic Index

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

Health Conditions (2021 Census)

Arthritis	414 (9.3%)
Asthma	367 (8.3%)
Diabetes	270 (6.1%)
Heart Disease	196 (4.4%)
Cancer	116 (2.6%)
Lung Condition	51 (1.2%)
Dementia	14 (0.3%)

Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.

Motor Vehicles per Dwelling

No vehicle	21 (1.6%)
1 vehicle	245 (18.5%)
2 vehicles	546 (41.2%)
3+ vehicles	513 (38.7%)

Suburbs Near Glen Alpine

Englorie Park 1.4 km Ambarvale 1.6 km Rosemeadow 2.0 km Macarthur Square 2.1 km Bradbury 2.9 km St Helens Park 3.1 km Blair Athol 3.3 km Menangle Park 3.5 km Mount Annan 3.6 km Airds 3.7 km Campbelltown 4.1 km Blairmount 4.6 km

Same Postcode (2560)

Airds Ambarvale Appin Blair Athol Bradbury Campbelltown Campbelltown North Cataract Englorie Park Gilead Kentlyn Leumeah Macarthur Square Rosemeadow Ruse St Helens Park Wedderburn Woodbine

More Glen Alpine Data

Campbelltown (NSW) LGA 35 suburbs, 10 postcodes, 177,795 people Climate & Weather Closest station: Campbelltown (4.1 km) Fuel Prices New South Wales fuel prices NDIS Providers NDIS data for Campbelltown (NSW) LGA

Page last reviewed June 2026. Data sources: Australian Bureau of Statistics 2021 Census (CC BY 4.0), SEIFA 2021 IRSAD, ACARA school profiles 2025. How this data is sourced.