Back Plains QLD

Postcode 4361 · Toowoomba LGA

Back Plains is a quiet locality in Queensland within the Toowoomba local government area (postcode 4361). With a population of 104, the suburb has an established demographic with a median age of 42. Households earn a median income of $94K per year, with an average household size of 2.7 people. The most common occupations are managers, clerical & administrative, professionals. The top ancestries reported are English, Irish, Scottish.

The median weekly rent is $265 (Census 2021). The median monthly mortgage repayment is $1,460.

Back Plains is served by 1 school, including 1 primary. The average ICSEA score is 992, which is around 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)
Advantage6/10
Education7/10
Economic8/10
Disadvantage6/10
MEDIAN RENT /WK
$265
POPULATION
104
DEMOGRAPHICS
Median Age42
Household Size2.7
HH Income /wk$1,812
Personal Income /wk$635
Mortgage /mth$1,460
CRIME (Toowoomba LGA)
Crime Rate (per 100k)5,673
Total Incidents5,673
SCHOOLS (1)
Avg ICSEA992
Total Students28
Government1
Back Plains State SchoolPrimary · Government · ICSEA 992
Data: Year ending Dec 2026