Leonay, NSW
By Lauren McCaleb · Reviewed by Dylan Duncan ·
Among Australia's more advantaged suburbs
Leonay is more socio-economically advantaged than about 93% of the 14,462 Australian suburbs we score, based on the ABS SEIFA index (raw score 1086, 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.
Leonay at a glance
- Population (2021)
- 2,582
- Median age
- 41
- Median weekly household income
- $2,466
- SEIFA score
- 1086
- Coordinates
- -33.7652, 150.6497
Leonay demographics (2021 Census)
The figures below profile Leonay 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 26%, 10% of homes are rented, and 17% of residents were born overseas.
Age profile
| Age group | People | Share |
|---|---|---|
| Children (0–14) | 528 | 20% |
| Youth (15–24) | 325 | 13% |
| Young adults (25–44) | 578 | 22% |
| Mid-life (45–64) | 673 | 26% |
| Seniors (65+) | 483 | 19% |
Share of the 2,587 people counted by age.
Housing and households
| Tenure | Dwellings | Share |
|---|---|---|
| Owned outright | 364 | 42% |
| Owned with a mortgage | 409 | 47% |
| Rented | 91 | 10% |
| Dwelling type | Dwellings | Share |
|---|---|---|
| Houses | 862 | 98% |
| Townhouses & semis | 14 | 2% |
| Flats & apartments | 3 | 0% |
Tenure and dwelling shares are of the roughly 879 occupied private dwellings in Leonay.
- Median weekly rent
- $530
- Median monthly mortgage
- $2,339
- Average household size
- 2.9 people
- Median weekly family income
- $2,737
- Median weekly personal income
- $1,051
Community and culture
- Born overseas
- 433 (17%)
- Speaks a language other than English at home
- 196 (8%)
- Aboriginal and/or Torres Strait Islander
- 106 (4%)
Work and education
- Completed Year 12
- 1,155 (60%)
- Labour-force participation
- 66.8%
- Unemployment rate
- 3.1%
- Employed full-time
- 777
- Employed part-time
- 390
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 Leonay
Based on 2014–2023 records, the warmest month in Leonay is January (average daytime high around 29.5°C) and the coolest is July (around 17.1°C). The area receives roughly 813 mm of rain across the year.
| Month | Avg high | Avg low | Rain |
|---|---|---|---|
| Jan | 29.5°C | 18.5°C | 86 mm |
| Feb | 28.1°C | 17.8°C | 92 mm |
| Mar | 26°C | 16.5°C | 136 mm |
| Apr | 23.3°C | 12.8°C | 69 mm |
| May | 20°C | 8.8°C | 33 mm |
| Jun | 17.1°C | 6.9°C | 47 mm |
| Jul | 17.1°C | 5.4°C | 50 mm |
| Aug | 18.3°C | 6°C | 47 mm |
| Sep | 21.6°C | 8.6°C | 38 mm |
| Oct | 24.7°C | 11.9°C | 70 mm |
| Nov | 26.4°C | 14.1°C | 67 mm |
| Dec | 28.6°C | 16.7°C | 78 mm |
Climate normals, 2014–2023 (Open-Meteo, ERA5 reanalysis).
Common questions about Leonay
Where is Leonay?
Leonay is a suburb of New South Wales, Australia.
What is the population of Leonay?
At the 2021 Census, Leonay had a population of about 2,582.
Is Leonay an advantaged area?
Leonay has an ABS SEIFA score of 1086, where about 1000 is the national average — higher scores indicate greater relative socio-economic advantage. That gives it a Suburb Score of 93 out of 100 — more socio-economically advantaged than about 93% of Australian suburbs.
What is the weather like in Leonay?
Leonay has average daytime highs of about 23.4°C and overnight lows of about 12°C, with roughly 813 mm of rain across the year (based on 2014–2023 climate normals).
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