Macarthur (ACT), ACT
By Lauren McCaleb · Reviewed by Dylan Duncan ·
Among Australia's more advantaged suburbs
Macarthur (ACT) is more socio-economically advantaged than about 97% of the 14,462 Australian suburbs we score, based on the ABS SEIFA index (raw score 1116, 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.
Macarthur (ACT) at a glance
- Population (2021)
- 1,405
- Median age
- 39
- Median weekly household income
- $3,037
- SEIFA score
- 1116
- Coordinates
- -35.4050, 149.1327
Macarthur (ACT) demographics (2021 Census)
The figures below profile Macarthur (ACT) 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 27%, 10% of homes are rented, and 17% of residents were born overseas.
Age profile
| Age group | People | Share |
|---|---|---|
| Children (0–14) | 304 | 22% |
| Youth (15–24) | 138 | 10% |
| Young adults (25–44) | 357 | 25% |
| Mid-life (45–64) | 382 | 27% |
| Seniors (65+) | 227 | 16% |
Share of the 1,408 people counted by age.
Housing and households
| Tenure | Dwellings | Share |
|---|---|---|
| Owned outright | 207 | 42% |
| Owned with a mortgage | 227 | 46% |
| Rented | 48 | 10% |
| Dwelling type | Dwellings | Share |
|---|---|---|
| Houses | 475 | 97% |
| Townhouses & semis | 14 | 3% |
| Flats & apartments | 0 | 0% |
Tenure and dwelling shares are of the roughly 489 occupied private dwellings in Macarthur (ACT).
- Median weekly rent
- $520
- Median monthly mortgage
- $2,200
- Average household size
- 2.9 people
- Median weekly family income
- $3,232
- Median weekly personal income
- $1,334
Community and culture
- Born overseas
- 238 (17%)
- Speaks a language other than English at home
- 125 (9%)
- Aboriginal and/or Torres Strait Islander
- 26 (2%)
Work and education
- Completed Year 12
- 809 (78%)
- Labour-force participation
- 69.8%
- Unemployment rate
- 2.9%
- Employed full-time
- 470
- Employed part-time
- 232
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 Macarthur (ACT)
Based on 2014–2023 records, the warmest month in Macarthur (ACT) is January (average daytime high around 25.8°C) and the coolest is July (around 9.5°C). The area receives roughly 735 mm of rain across the year.
| Month | Avg high | Avg low | Rain |
|---|---|---|---|
| Jan | 25.8°C | 13.6°C | 75 mm |
| Feb | 24.2°C | 12.7°C | 58 mm |
| Mar | 21.4°C | 11.4°C | 69 mm |
| Apr | 17.6°C | 8°C | 54 mm |
| May | 13°C | 3.8°C | 39 mm |
| Jun | 10°C | 2°C | 56 mm |
| Jul | 9.5°C | 1°C | 33 mm |
| Aug | 10.6°C | 1.2°C | 65 mm |
| Sep | 14.5°C | 3.7°C | 53 mm |
| Oct | 18.2°C | 6.9°C | 71 mm |
| Nov | 21°C | 9.1°C | 85 mm |
| Dec | 24°C | 11.6°C | 77 mm |
Climate normals, 2014–2023 (Open-Meteo, ERA5 reanalysis).
Common questions about Macarthur (ACT)
Where is Macarthur (ACT)?
Macarthur (ACT) is a suburb of Australian Capital Territory, Australia.
What is the population of Macarthur (ACT)?
At the 2021 Census, Macarthur (ACT) had a population of about 1,405.
Is Macarthur (ACT) an advantaged area?
Macarthur (ACT) has an ABS SEIFA score of 1116, where about 1000 is the national average — higher scores indicate greater relative socio-economic advantage. That gives it a Suburb Score of 97 out of 100 — more socio-economically advantaged than about 97% of Australian suburbs.
What is the weather like in Macarthur (ACT)?
Macarthur (ACT) has average daytime highs of about 17.5°C and overnight lows of about 7.1°C, with roughly 735 mm of rain across the year (based on 2014–2023 climate normals).
Does Macarthur (ACT) have high household incomes?
Macarthur (ACT) has one of the highest median weekly household incomes in Australian Capital Territory — the 14th-highest among suburbs with at least 1,000 residents at the 2021 Census ($3,037 per week).
Where Macarthur (ACT) ranks
Macarthur (ACT) appears in these data-driven guides — each a transparent sort on a single ABS figure shown on this page.
Nearby suburbs in Australian Capital Territory
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Other hand-written, cited guides — browse all guides.