Chirnside Park, VIC
By Lauren McCaleb · Reviewed by Dylan Duncan ·
More advantaged than the national average
Chirnside Park is more socio-economically advantaged than about 77% of the 14,462 Australian suburbs we score, based on the ABS SEIFA index (raw score 1037, 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.
Chirnside Park at a glance
- Population (2021)
- 11,779
- Median age
- 38
- Median weekly household income
- $2,084
- SEIFA score
- 1037
- Coordinates
- -37.7396, 145.3148
Chirnside Park demographics (2021 Census)
The figures below profile Chirnside Park 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%, 15% of homes are rented, and 22% of residents were born overseas.
Age profile
| Age group | People | Share |
|---|---|---|
| Children (0–14) | 2,307 | 20% |
| Youth (15–24) | 1,419 | 12% |
| Young adults (25–44) | 3,165 | 27% |
| Mid-life (45–64) | 2,864 | 24% |
| Seniors (65+) | 2,030 | 17% |
Share of the 11,785 people counted by age.
Housing and households
| Tenure | Dwellings | Share |
|---|---|---|
| Owned outright | 1,486 | 36% |
| Owned with a mortgage | 1,911 | 47% |
| Rented | 605 | 15% |
| Dwelling type | Dwellings | Share |
|---|---|---|
| Houses | 3,987 | 98% |
| Townhouses & semis | 65 | 2% |
| Flats & apartments | 17 | 0% |
Tenure and dwelling shares are of the roughly 4,075 occupied private dwellings in Chirnside Park.
- Median weekly rent
- $443
- Median monthly mortgage
- $2,167
- Average household size
- 2.8 people
- Median weekly family income
- $2,316
- Median weekly personal income
- $852
Community and culture
- Born overseas
- 2,533 (22%)
- Speaks a language other than English at home
- 1,643 (14%)
- Aboriginal and/or Torres Strait Islander
- 91 (1%)
Work and education
- Completed Year 12
- 5,199 (58%)
- Labour-force participation
- 66.8%
- Unemployment rate
- 3.1%
- Employed full-time
- 3,572
- Employed part-time
- 2,141
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 Chirnside Park
Based on 2014–2023 records, the warmest month in Chirnside Park is January (average daytime high around 27°C) and the coolest is July (around 12.6°C). The area receives roughly 840 mm of rain across the year.
| Month | Avg high | Avg low | Rain |
|---|---|---|---|
| Jan | 27°C | 14.7°C | 69 mm |
| Feb | 25.7°C | 13.9°C | 37 mm |
| Mar | 23.8°C | 13.1°C | 51 mm |
| Apr | 19.7°C | 10.4°C | 68 mm |
| May | 15.8°C | 8.4°C | 73 mm |
| Jun | 13.1°C | 6.3°C | 76 mm |
| Jul | 12.6°C | 6°C | 63 mm |
| Aug | 13.5°C | 6.1°C | 76 mm |
| Sep | 16.3°C | 7.3°C | 80 mm |
| Oct | 19.5°C | 8.8°C | 94 mm |
| Nov | 21.5°C | 10.7°C | 90 mm |
| Dec | 24.6°C | 12.5°C | 63 mm |
Climate normals, 2014–2023 (Open-Meteo, ERA5 reanalysis).
Common questions about Chirnside Park
Where is Chirnside Park?
Chirnside Park is a suburb of Victoria, Australia.
What is the population of Chirnside Park?
At the 2021 Census, Chirnside Park had a population of about 11,779.
Is Chirnside Park an advantaged area?
Chirnside Park has an ABS SEIFA score of 1037, where about 1000 is the national average — higher scores indicate greater relative socio-economic advantage. That gives it a Suburb Score of 77 out of 100 — more socio-economically advantaged than about 77% of Australian suburbs.
What is the weather like in Chirnside Park?
Chirnside Park has average daytime highs of about 19.4°C and overnight lows of about 9.9°C, with roughly 840 mm of rain across the year (based on 2014–2023 climate normals).
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