Harlaxton QLD

Postcode 4350 · Toowoomba LGA

Harlaxton is a smaller suburb in Queensland within the Toowoomba local government area (postcode 4350). With a population of 2,824, the suburb has a young professional demographic with a median age of 31. Households earn a median income of $60K per year, with an average household size of 2.3 people. The most common occupations are community & personal service, technicians & trades, professionals. The top ancestries reported are Australian, English, Irish.

The current median weekly rent is $500. The median monthly mortgage repayment is $1,205.

Harlaxton is served by 1 school, including 1 primary. The average ICSEA score is 828, which is well below the national average of 1,000. The crime rate in the Toowoomba LGA is moderate at 5,673 incidents per 100,000 population.

SEIFA INDEX (ABS)
Advantage1/10
Education2/10
Economic1/10
Disadvantage1/10
MEDIAN RENT /WK
$280
POPULATION
2,824
DEMOGRAPHICS
Median Age31
Household Size2.3
HH Income /wk$1,156
Personal Income /wk$611
Mortgage /mth$1,205
CRIME (Toowoomba LGA)
Crime Rate (per 100k)5,673
Total Incidents5,673
SCHOOLS (1)
Avg ICSEA828
Total Students177
Government1
Harlaxton State SchoolPrimary · Government · ICSEA 828
Data: Year ending Dec 2026