Bonnyrigg, NSW
By Lauren McCaleb · Reviewed by Dylan Duncan ·
Among Australia's less advantaged suburbs
Bonnyrigg is more socio-economically advantaged than about 7% of the 14,462 Australian suburbs we score, based on the ABS SEIFA index (raw score 873, 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.
Bonnyrigg at a glance
- Population (2021)
- 9,785
- Median age
- 37
- Median weekly household income
- $1,393
- SEIFA score
- 873
- Coordinates
- -33.8933, 150.8905
Bonnyrigg demographics (2021 Census)
The figures below profile Bonnyrigg 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%, 43% of homes are rented, and 57% of residents were born overseas.
Age profile
| Age group | People | Share |
|---|---|---|
| Children (0–14) | 1,871 | 19% |
| Youth (15–24) | 1,402 | 14% |
| Young adults (25–44) | 2,479 | 25% |
| Mid-life (45–64) | 2,566 | 26% |
| Seniors (65+) | 1,475 | 15% |
Share of the 9,793 people counted by age.
Housing and households
| Tenure | Dwellings | Share |
|---|---|---|
| Owned outright | 721 | 25% |
| Owned with a mortgage | 821 | 29% |
| Rented | 1,247 | 43% |
| Dwelling type | Dwellings | Share |
|---|---|---|
| Houses | 2,123 | 74% |
| Townhouses & semis | 563 | 20% |
| Flats & apartments | 188 | 7% |
Tenure and dwelling shares are of the roughly 2,881 occupied private dwellings in Bonnyrigg.
- Median weekly rent
- $374
- Median monthly mortgage
- $1,950
- Average household size
- 3.2 people
- Median weekly family income
- $1,463
- Median weekly personal income
- $486
Community and culture
- Born overseas
- 5,288 (57%)
- Speaks a language other than English at home
- 6,867 (75%)
- Aboriginal and/or Torres Strait Islander
- 129 (1%)
Work and education
- Completed Year 12
- 4,013 (54%)
- Labour-force participation
- 41.6%
- Unemployment rate
- 8.2%
- Employed full-time
- 1,594
- Employed part-time
- 870
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 Bonnyrigg
Based on 2014–2023 records, the warmest month in Bonnyrigg is January (average daytime high around 27.9°C) and the coolest is July (around 17°C). The area receives roughly 862 mm of rain across the year.
| Month | Avg high | Avg low | Rain |
|---|---|---|---|
| Jan | 27.9°C | 18.8°C | 83 mm |
| Feb | 26.8°C | 18.3°C | 94 mm |
| Mar | 25.3°C | 17.3°C | 141 mm |
| Apr | 22.8°C | 13.9°C | 72 mm |
| May | 19.8°C | 10.4°C | 40 mm |
| Jun | 16.9°C | 8.4°C | 57 mm |
| Jul | 17°C | 7°C | 57 mm |
| Aug | 18.1°C | 7.6°C | 53 mm |
| Sep | 20.9°C | 9.8°C | 43 mm |
| Oct | 23.5°C | 12.6°C | 78 mm |
| Nov | 24.8°C | 14.7°C | 72 mm |
| Dec | 27.1°C | 17°C | 72 mm |
Climate normals, 2014–2023 (Open-Meteo, ERA5 reanalysis).
Common questions about Bonnyrigg
Where is Bonnyrigg?
Bonnyrigg is a suburb of New South Wales, Australia.
What is the population of Bonnyrigg?
At the 2021 Census, Bonnyrigg had a population of about 9,785.
Is Bonnyrigg an advantaged area?
Bonnyrigg has an ABS SEIFA score of 873, where about 1000 is the national average — higher scores indicate greater relative socio-economic advantage. That gives it a Suburb Score of 7 out of 100 — more socio-economically advantaged than about 7% of Australian suburbs.
What is the weather like in Bonnyrigg?
Bonnyrigg has average daytime highs of about 22.6°C and overnight lows of about 13°C, with roughly 862 mm of rain across the year (based on 2014–2023 climate normals).
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