Armstrong Creek QLD

Postcode 4520 · Moreton Bay LGA

Armstrong Creek is a quiet locality in Queensland within the Moreton Bay local government area (postcode 4520). With a population of 328, the suburb has a mature demographic with a median age of 45. Households earn a median income of $113K per year, with an average household size of 2.7 people. The most common occupations are managers, professionals, technicians & trades. The top ancestries reported are Australian, English, Scottish.

The median weekly rent is $415 (Census 2021). The median monthly mortgage repayment is $2,500.

The crime rate in the Moreton Bay LGA is moderate at 4,652 incidents per 100,000 population.

SEIFA INDEX (ABS)
Advantage10/10
Education8/10
Economic10/10
Disadvantage10/10
MEDIAN RENT /WK
$415
POPULATION
328
DEMOGRAPHICS
Median Age45
Household Size2.7
HH Income /wk$2,166
Personal Income /wk$970
Mortgage /mth$2,500
CRIME (Moreton Bay LGA)
Crime Rate (per 100k)4,652
Total Incidents4,652
Data: Year ending Dec 2026