Cranbrook, WA 6321 — Suburb Profile
Last reviewed: · By Knowburb Research Team
In short
Cranbrook is a suburb of Western Australia, postcode 6321, home to 505 residents with an established residential profile. Located in the Cranbrook local government area (Outer Regional Australia) and roughly 295 km from the Perth CBD.
Snapshot
Demographics
- Population
- 505
- Median age
- 44 years
- Median household income
- $1,166 /week
- Median personal income
- $705 /week
- Median family income
- $1,518 /week
- Average household size
- 2.3
- Persons per bedroom
- 0.7
- Local government area
- Cranbrook
- Statistical region (SA4)
- Western Australia - Wheat Belt
- Remoteness classification
- Outer Regional Australia
- Federal electorate
- Durack
Property & cost of living
- Median rent
- $174 /week
- Median monthly mortgage
- $719
- Rent share of household income
- 15%
Schools
- Cranbrook Primary School
Transport
- Within 800 m walk: 2 bus stops
- Grantham St Transwa Cranbrook
Lifestyle & amenities
- 2 pubs and bars
Climate
Climate normals from the Bureau of Meteorology.
NBN & connectivity
Fixed Wireless serves 90.2% of the 296 resolvable premises in Cranbrook. Most premises here are served by NBN Fixed Wireless from a nearby tower. Speed is shared with neighbours and weather-sensitive; plans up to NBN 100 are available where signal allows.
- Fibre to the Node: 0.3%
- Fixed Wireless: 90.2%
- Sky Muster (Satellite): 9.5%
Safety
- Recorded offences: 7,446 across the Great Southern District in the year to Mar 2026 (stable on the prior year).
- Most common categories: 1,777 violent offences, 1,701 theft, 1,384 drug offences.
Other suburbs in Cranbrook
Frequently asked questions
What is the population of Cranbrook?
Cranbrook (WA 6321) had 505 residents at the most recent ABS Census. The median age is 44. It sits within the Cranbrook local government area.
What is the median rent in Cranbrook?
The median advertised rent in Cranbrook is $174/week, based on SQM Research listings data. Rents vary by property type, bedrooms and condition.
Are there schools in Cranbrook?
Yes — 1 school is listed within or near Cranbrook covering government sectors. Nearest include: Cranbrook Primary School (0.2 km). School data sourced from ACARA and state education departments.
What NBN technology is available in Cranbrook?
Cranbrook is predominantly served by Fixed Wireless (90.2% of premises). Coverage data is sourced from the NBN upgrade map aggregated from NBN Co address checks.
How safe is Cranbrook?
Across the surrounding area, 7,446 offences were recorded in the 12 months to Mar 2026. The most common offence categories were violent (1,777), theft (1,701), drug offences (1,384). Crime statistics are recorded by area (postcode or LGA), not by individual suburb. Data sourced from each state's crime statistics agency.
What public transport options are in Cranbrook?
2 public transport stops are mapped within 1.6 km of the Cranbrook centroid. Within 800 m, you'll find 2 bus stops. Stop data is sourced from state government GTFS feeds.
Sources & methodology
Demographics from ABS Census. Property data from SQM Research. Climate from Bureau of Meteorology. Schools from ACARA. NBN from NBN Co. Amenities from OpenStreetMap. See full methodology.
Additional sources for this profile: