Dandenong South, VIC 3175
City of CaseyAll suburbs in postcode 3175
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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What to know about Dandenong South
Dandenong South (3175) sits in the Casey region of Victoria.
Dandenong South has roughly 125 residents, with a retiree-heavy demographic. Households are dominated by renters. Daily life is car-friendly: most residents drive to work, school and the shops.
What it’s like to live here
Dandenong South scores 44/100 on walkability, which makes it car-friendly with limited public transport. Plan for two cars in a typical household, especially if work isn't local.
Summer days here average around 26°C (mild), winter mornings around 7°C (cool). Annual rainfall lands at about 739 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 10 government primary, 3 government secondary, 4 Catholic, 1 independent.
Schools in Dandenong South
Location
Walkability
- Walk
- 44/100
- Transit
- 40/100
- Bike
- 100/100
Car dependent. Scores out of 100, calculated from OpenStreetMap data (ODbL).
Walkability data as of May 2026· OpenStreetMap
Demographics
The 2021 Census put Dandenong South's population at 125, with a median age of 51. That sits as a retiree-heavy demographic. Households are dominated by renters (17% own, 69% rent), which shapes everything from school catchment stability to how often properties turn over. Lone-person households are notable here (71%), often a marker of unit-heavy stock and walkable infrastructure.
- Population
- 125
- Median age
- 51
- Family households
- 24%
- Lone person
- 71%
- Owner occupied
- 17%
- Renter occupied
- 69%
Demographics data as of May 2026· ABS 2021 Census
Crime and safety
1,297 offences recorded in 2026
Top offence categories
Source: State Police Open Data
Crime data as of December 2026
Weather year-round
- Annual rainfall
- 739 mm
- Hottest month, avg max
- 26.3°C
- Coldest month, avg min
- 6.6°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 Dandenong South
- What is the Dandenong South postcode?
- Dandenong South is in the 3175 postcode, in VIC, in the City of Casey region.
- Where is Dandenong South?
- Dandenong South is a suburb in the City of Casey area, VIC 3175.
- What schools are in Dandenong South?
- There are 20 schools serving Dandenong South on this page, including Dandenong South Primary School, St Mary's School, St John's Regional College.
- How walkable is Dandenong South?
- Dandenong South has a Walk Score of 44 out of 100, car-dependent for most errands. transit score 40, bike score 100.
- What suburbs are near Dandenong South?
- Dandenong South is close to Eumemmerring, Dandenong East, Dandenong, Doveton, Keysborough.
- What is the population of Dandenong South?
- The population of Dandenong South is approximately 125 (2021 Census). The median age is 51.
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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.