Southbrook, QLD 4363 — Suburb Profile
Last reviewed: · By Knowburb Research Team
In short
Southbrook is a suburb of Queensland, postcode 4363, home to 626 residents with an established residential profile. Located in the Toowoomba local government area (Inner Regional Australia) and roughly 129 km from the Brisbane CBD.
Snapshot
Demographics
- Population
- 626
- Median age
- 42 years
- Median household income
- $1,398 /week
- Median personal income
- $696 /week
- Median family income
- $1,562 /week
- Average household size
- 2.7
- Persons per bedroom
- 0.9
- Local government area
- Toowoomba
- Statistical region (SA4)
- Darling Downs - Maranoa
- Remoteness classification
- Inner Regional Australia
- Federal electorate
- Groom
Property & cost of living
- Median rent
- $255 /week
- Median monthly mortgage
- $1,300
- Rent share of household income
- 18%
Schools
- Southbrook Central State School
- Pittsworth State High School
- St Stephen's School (Pittsworth)
Transport
Transport data refreshes monthly from state GTFS feeds.
Lifestyle & amenities
- 2 parks and reserves
- 1 playground
Climate
- Warmest month: Jan (31.2°C avg max)
- Coolest month: Jul (21.4°C avg max)
- Annual rainfall: 857 mm
- Reference station: Amberley AMO, 95.7 km away
NBN & connectivity
Fixed Wireless serves 98.7% of the 298 resolvable premises in Southbrook. 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 Premises: 0.3%
- Fixed Wireless: 98.7%
- Sky Muster (Satellite): 1.0%
Safety
- Recorded offences: 19,688 across the Toowoomba LGA in the year to April 2026 (up 8% on the prior year).
- Most common categories: 8,203 theft, 3,737 drug offences, 2,436 break-ins.
Nearby suburbs
Frequently asked questions
What is the population of Southbrook?
Southbrook (QLD 4363) had 626 residents at the most recent ABS Census. The median age is 42. It sits within the Toowoomba local government area.
What is the median rent in Southbrook?
The median advertised rent in Southbrook is $255/week, based on SQM Research listings data. Rents vary by property type, bedrooms and condition.
Are there schools in Southbrook?
Yes — 3 schools are listed within or near Southbrook covering government, catholic sectors. Nearest include: Southbrook Central State School (0.9 km), Pittsworth State High School (7.5 km), St Stephen's School (Pittsworth) (8.8 km). School data sourced from ACARA and state education departments.
What NBN technology is available in Southbrook?
Southbrook is predominantly served by Fixed Wireless (98.7% of premises). Coverage data is sourced from the NBN upgrade map aggregated from NBN Co address checks.
How safe is Southbrook?
Across the surrounding area, 19,688 offences were recorded in the 12 months to APR26. The most common offence categories were theft (8,203), drug offences (3,737), break-ins (2,436). Crime statistics are recorded by area (postcode or LGA), not by individual suburb. Data sourced from each state's crime statistics agency.
What is the climate like in Southbrook?
In Southbrook, mean daily temperatures range from 13.1°C to 26.9°C and annual rainfall is 857 mm measured at the Amberley AMO weather station (95.7 km away). Long-term averages from the Bureau of Meteorology.
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: