Sladevale at a glance
Walk score
0
Very car dependent
Population
433
Median age 42
The brief
What to know about Sladevale.
The postcode for Sladevale is 4370 (QLD).
Sladevale (4370) sits in the Southern Downs region of Queensland.
Sladevale has roughly 433 residents, with a typical family-age mix. Households are predominantly owner-occupied. Daily life is car-dependent: most residents drive to work, school and the shops.
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Day to day
What it’s like to live here.
Sladevale scores 0/100 on walkability, which makes it car-dependent with limited public transport. Plan for two cars in a typical household, especially if work isn't local.
Schooling within or near the suburb covers 5 government primary, 1 government secondary, 2 Catholic, 3 independent.
Who lives here
Demographics.
The 2021 Census put Sladevale's population at 433, with a median age of 42. That sits as a typical family-age mix. Households are predominantly owner-occupied (89% own, 10% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (91% family households, 9% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
Population
433
Median age
42
Family households
91%
Lone person
9%
Demographics data as of May 2026· ABS 2021 Census
Market
The price of a home here.
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.
Sales data as of May 2026· sales-qld
Rental and ownership
Weekly rent (house)
$260/wk
Weekly rent (unit)
$300/wk
Owner occupied
89%
Renter occupied
10%
At a deeper level
433
Median age: 42
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Safety
Crime and safety.
LGA-wide data, not suburb-specific
QLD Police only publishes crime statistics at the local government area / region level. The numbers below cover the entire Southern Downs Regional Council, which may include suburbs with very different crime profiles. Quieter residential pockets within the LGA likely have lower rates than the total suggests; busier areas may have higher.
4,470
total offences in 2026 across the Southern Downs Regional Council LGA
Top offence categories
Crime statistics are reported at LGA level and may cover a broader area than this suburb.
Source: State Police Open Data
Getting around
Walkability.
0
0
0
Scores calculated from OpenStreetMap data (ODbL)
Walkability data as of May 2026· OpenStreetMap
Place
Location.
Amenities
Transport
Education
Schools in Sladevale.
Local schools for Sladevale
View the catchment for each school to find out more.
Government School Catchment
Freestone State School
Glennie Heights State School
Warwick State High School
© ACARA, licensed under CC BY 4.0.
Frequently asked
About Sladevale.
- What is the Sladevale postcode?
- Sladevale is in the 4370 postcode, in QLD, in the Southern Downs region.
- Where is Sladevale?
- Sladevale is a regional suburb in QLD, postcode 4370, in the Southern Downs region.
- What is the average rent in Sladevale?
- The median weekly rent for houses is $260, for units it's $300.
- What schools are in Sladevale?
- There are 11 schools serving Sladevale on this page, including Freestone State School, The School of Total Education, The SCOTS PGC College.
- How walkable is Sladevale?
- Sladevale has a Walk Score of 0 out of 100, highly car-dependent. transit score 0, bike score 0.
- What suburbs are near Sladevale?
- Sladevale is close to Womina, Willowvale, The Hermitage, Mount Tabor, Freestone.
- What is the population of Sladevale?
- The population of Sladevale is approximately 433 (2021 Census). The median age is 42.
For Sale
Sladevale
Buying
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Sources cited
Median, growth and rental data from state revenue offices and ABS. Census from ABS 2021. Climate from BoM. Hazard from Geoscience Australia. School data from ACARA. Crime from state police open data. Full methodology →
Always dated
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