Mandalong, NSW
By Lauren McCaleb · Reviewed by Dylan Duncan ·
More advantaged than the national average
Mandalong is more socio-economically advantaged than about 68% of the 14,462 Australian suburbs we score, based on the ABS SEIFA index (raw score 1019, where about 1000 is the national average).
A socio-economic measure from ABS Census data — not a measure of how good a suburb is to live in or visit. How we calculate this.
Mandalong at a glance
- Population (2021)
- 433
- Median age
- 47
- Median weekly household income
- $1,906
- SEIFA score
- 1019
- Coordinates
- -33.1307, 151.4278
Mandalong demographics (2021 Census)
The figures below profile Mandalong using the Australian Bureau of Statistics 2021 Census; every percentage is a share of a clearly stated Census count, so each one traces back to the source. At a glance, the largest age group is mid-life (45–64) at 35%, 20% of homes are rented, and 13% of residents were born overseas.
Age profile
| Age group | People | Share |
|---|---|---|
| Children (0–14) | 58 | 13% |
| Youth (15–24) | 57 | 13% |
| Young adults (25–44) | 87 | 20% |
| Mid-life (45–64) | 152 | 35% |
| Seniors (65+) | 76 | 18% |
Share of the 430 people counted by age.
Housing and households
| Tenure | Dwellings | Share |
|---|---|---|
| Owned outright | 54 | 38% |
| Owned with a mortgage | 45 | 31% |
| Rented | 29 | 20% |
| Dwelling type | Dwellings | Share |
|---|---|---|
| Houses | 131 | 100% |
| Townhouses & semis | 0 | 0% |
| Flats & apartments | 0 | 0% |
Tenure and dwelling shares are of the roughly 131 occupied private dwellings in Mandalong.
- Median weekly rent
- $410
- Median monthly mortgage
- $2,383
- Average household size
- 3 people
- Median weekly family income
- $2,130
- Median weekly personal income
- $710
Community and culture
- Born overseas
- 52 (13%)
- Speaks a language other than English at home
- 18 (4%)
- Aboriginal and/or Torres Strait Islander
- 19 (4%)
Work and education
- Completed Year 12
- 168 (47%)
- Labour-force participation
- 58.4%
- Unemployment rate
- 2.7%
- Employed full-time
- 112
- Employed part-time
- 83
Source: ABS Census of Population and Housing, 2021 (General Community Profile, by Suburb and Locality). © Australian Bureau of Statistics, released under CC BY 4.0. How we group bands and derive each share is set out on our methodology page.
Weather and climate in Mandalong
Based on 2014–2023 records, the warmest month in Mandalong is January (average daytime high around 26.6°C) and the coolest is July (around 17.4°C). The area receives roughly 956 mm of rain across the year.
| Month | Avg high | Avg low | Rain |
|---|---|---|---|
| Jan | 26.6°C | 19.9°C | 99 mm |
| Feb | 25.9°C | 19.7°C | 106 mm |
| Mar | 24.9°C | 18.6°C | 157 mm |
| Apr | 22.7°C | 15.4°C | 91 mm |
| May | 20°C | 12.2°C | 38 mm |
| Jun | 17.3°C | 10.2°C | 65 mm |
| Jul | 17.4°C | 9.1°C | 63 mm |
| Aug | 18.2°C | 9.4°C | 54 mm |
| Sep | 20.5°C | 11.6°C | 56 mm |
| Oct | 22.6°C | 14.3°C | 80 mm |
| Nov | 23.8°C | 16°C | 69 mm |
| Dec | 25.6°C | 18.1°C | 78 mm |
Climate normals, 2014–2023 (Open-Meteo, ERA5 reanalysis).
Common questions about Mandalong
Where is Mandalong?
Mandalong is a suburb of New South Wales, Australia.
What is the population of Mandalong?
At the 2021 Census, Mandalong had a population of about 433.
Is Mandalong an advantaged area?
Mandalong has an ABS SEIFA score of 1019, where about 1000 is the national average — higher scores indicate greater relative socio-economic advantage. That gives it a Suburb Score of 68 out of 100 — more socio-economically advantaged than about 68% of Australian suburbs.
What is the weather like in Mandalong?
Mandalong has average daytime highs of about 22.1°C and overnight lows of about 14.5°C, with roughly 956 mm of rain across the year (based on 2014–2023 climate normals).
Nearby suburbs in New South Wales
More suburb guides in New South Wales
Other hand-written, cited guides — browse all guides.