Horsley, NSW
By Lauren McCaleb · Reviewed by Dylan Duncan ·
More advantaged than the national average
Horsley is more socio-economically advantaged than about 63% of the 14,462 Australian suburbs we score, based on the ABS SEIFA index (raw score 1010, 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.
Horsley at a glance
- Population (2021)
- 9,437
- Median age
- 36
- Median weekly household income
- $2,164
- SEIFA score
- 1010
- Coordinates
- -34.4896, 150.7761
Horsley demographics (2021 Census)
The figures below profile Horsley 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 young adults (25–44) at 27%, 17% of homes are rented, and 17% of residents were born overseas.
Age profile
| Age group | People | Share |
|---|---|---|
| Children (0–14) | 2,128 | 23% |
| Youth (15–24) | 1,285 | 14% |
| Young adults (25–44) | 2,540 | 27% |
| Mid-life (45–64) | 2,319 | 25% |
| Seniors (65+) | 1,165 | 12% |
Share of the 9,437 people counted by age.
Housing and households
| Tenure | Dwellings | Share |
|---|---|---|
| Owned outright | 899 | 29% |
| Owned with a mortgage | 1,608 | 53% |
| Rented | 520 | 17% |
| Dwelling type | Dwellings | Share |
|---|---|---|
| Houses | 2,924 | 96% |
| Townhouses & semis | 127 | 4% |
| Flats & apartments | 10 | 0% |
Tenure and dwelling shares are of the roughly 3,061 occupied private dwellings in Horsley.
- Median weekly rent
- $500
- Median monthly mortgage
- $2,167
- Average household size
- 3 people
- Median weekly family income
- $2,287
- Median weekly personal income
- $833
Community and culture
- Born overseas
- 1,591 (17%)
- Speaks a language other than English at home
- 1,132 (12%)
- Aboriginal and/or Torres Strait Islander
- 384 (4%)
Work and education
- Completed Year 12
- 3,363 (49%)
- Labour-force participation
- 68.5%
- Unemployment rate
- 3.5%
- Employed full-time
- 2,745
- Employed part-time
- 1,559
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 Horsley
Based on 2014–2023 records, the warmest month in Horsley is January (average daytime high around 27.3°C) and the coolest is July (around 16.5°C). The area receives roughly 1157 mm of rain across the year.
| Month | Avg high | Avg low | Rain |
|---|---|---|---|
| Jan | 27.3°C | 18.3°C | 114 mm |
| Feb | 26°C | 17.8°C | 144 mm |
| Mar | 24.5°C | 16.8°C | 177 mm |
| Apr | 22.2°C | 14°C | 87 mm |
| May | 19.2°C | 11°C | 54 mm |
| Jun | 16.5°C | 9.1°C | 69 mm |
| Jul | 16.5°C | 8°C | 84 mm |
| Aug | 17.4°C | 8.4°C | 73 mm |
| Sep | 20.2°C | 10.2°C | 53 mm |
| Oct | 22.6°C | 12.6°C | 100 mm |
| Nov | 23.9°C | 14.3°C | 99 mm |
| Dec | 26.1°C | 16.5°C | 103 mm |
Climate normals, 2014–2023 (Open-Meteo, ERA5 reanalysis).
Common questions about Horsley
Where is Horsley?
Horsley is a suburb of New South Wales, Australia.
What is the population of Horsley?
At the 2021 Census, Horsley had a population of about 9,437.
Is Horsley an advantaged area?
Horsley has an ABS SEIFA score of 1010, where about 1000 is the national average — higher scores indicate greater relative socio-economic advantage. That gives it a Suburb Score of 63 out of 100 — more socio-economically advantaged than about 63% of Australian suburbs.
What is the weather like in Horsley?
Horsley has average daytime highs of about 21.9°C and overnight lows of about 13.1°C, with roughly 1,157 mm of rain across the year (based on 2014–2023 climate normals).
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