Mount Arden, SA 5713
City of Port AugustaAll suburbs in postcode 5713
Updated
Median house price
Verified median pending
We don't yet have a verified suburb-level median for this market. We're working on a data partner; in the meantime, treat the state-level figures as a guide only. How we source data.
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Rent in Mount Arden
Rental data as of October 2026
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What to know about Mount Arden
Mount Arden (5713) sits in the Port Augusta region of South Australia.
Mount Arden has roughly 20 residents, with a typical family-age mix. Households are dominated by renters.
What it’s like to live here
Summer days here average around 34°C (hot), winter mornings around 5°C (cool). Annual rainfall lands at about 220 mm. Figures are our 1991 to 2020 averages of SILO data for this location (Queensland Government, built from Bureau of Meteorology observations).
Schooling within or near the suburb covers 5 government primary, 1 government secondary, 1 Catholic, 1 independent.
Schools in Mount Arden
Location
Demographics
The 2021 Census put Mount Arden's population at 20, with a median age of 36. That sits as a typical family-age mix.
- Population
- 20
- Median age
- 36
Weather year-round
- Annual rainfall
- 220 mm
- Hottest month, avg max
- 34.4°C
- Coldest month, avg min
- 5.2°C
Rainfall by month
Our 1991 to 2020 averages of SILO data (Queensland Government, built from Bureau of Meteorology observations, CC BY 4.0) for this location.
Climate data as of October 2026· SILO (Queensland Government), from Bureau of Meteorology observations
Questions about Mount Arden
- What is the Mount Arden postcode?
- Mount Arden is in the 5713 postcode, in SA, in the City of Port Augusta region.
- Where is Mount Arden?
- Mount Arden is a suburb in the City of Port Augusta area, SA 5713.
- What schools are in Mount Arden?
- There are 11 schools serving Mount Arden on this page, including Port Augusta Special School, Flinders View Primary School, Port Augusta West Primary School.
- What suburbs are near Mount Arden?
- Mount Arden is close to Wilkatana Station, Emeroo, Wami Kata, Port Augusta West, Davenport.
- What is the population of Mount Arden?
- The population of Mount Arden is approximately 20 (2021 Census). The median age is 36.
Selling in Mount Arden? Get the free selling guide
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Selling in SA
Sources. House and unit medians from the NSW Valuer General, Land Victoria, the SA Government and the ABS; rents from the state rental bond authorities. Census from the ABS (2021), climate from the Bureau of Meteorology, hazard from Geoscience Australia, schools from ACARA and crime from state police open data. Each figure carries its source and date. How we source data
How we’re paid. The guides and this page are free. When a seller asks, we introduce one local agent, and the agent pays us a flat fee for the introduction, never a share of their commission; it costs the seller nothing. If a figure looks wrong, tell us and we’ll fix it.