Cassilis at a glance
Walk score
0
Very car dependent
Population
278
Median age 42
The brief
What to know about Cassilis.
The postcode for Cassilis is 2329 (NSW).
Cassilis (2329) sits in the Warrumbungle region of NSW.
Cassilis has roughly 278 residents, with a typical family-age mix. Households are mostly owner-occupied. Daily life is car-dependent: most residents drive to work, school and the shops.
Day to day
What it’s like to live here.
Cassilis 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 1 government primary, 2 Catholic.
Who lives here
Demographics.
The 2021 Census put Cassilis's population at 278, with a median age of 42. That sits as a typical family-age mix. Households are mostly owner-occupied (70% own, 14% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (69% family households, 28% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
Population
278
Median age
42
Family households
69%
Lone person
28%
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· rental-nsw
Rental and ownership
Weekly rent (house)
$240/wk
Weekly rent (unit)
$180/wk
Owner occupied
70%
Renter occupied
14%
At a deeper level
278
Median age: 42
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Safety
Crime and safety.
15
total offences in 2025
Top offence categories
Crime statistics are reported at LGA level and may cover a broader area than this suburb.
Source: State Police Open Data
Crime data as of January 2025· 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 Cassilis.
Local schools for Cassilis
View the catchment for each school to find out more.
Government School Catchment
Cassilis Public School
Coolah Central School
Merriwa Central School
© ACARA, licensed under CC BY 4.0.
Frequently asked
About Cassilis.
- What is the Cassilis postcode?
- Cassilis is in the 2329 postcode, in NSW, in the Warrumbungle Shire Council region.
- Where is Cassilis?
- Cassilis is a regional suburb in NSW, postcode 2329, in the Warrumbungle Shire Council region.
- What is the average rent in Cassilis?
- The median weekly rent for houses is $240, for units it's $180.
- What schools are in Cassilis?
- There are 5 schools serving Cassilis on this page, including Cassilis Public School, Coolah Central School, Merriwa Central School.
- How walkable is Cassilis?
- Cassilis has a Walk Score of 0 out of 100, highly car-dependent. transit score 0, bike score 0.
- What suburbs are near Cassilis?
- Cassilis is close to Turill, Mogo, Uarbry, Merriwa, Coolah.
- What is the population of Cassilis?
- The population of Cassilis is approximately 278 (2021 Census). The median age is 42.
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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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