Clontarf QLD

Postcode 4019 · Moreton Bay LGA

Clontarf is a mid-sized suburb in Queensland within the Moreton Bay local government area (postcode 4019). With a population of 8,446, the suburb has a mature demographic with a median age of 46. Households earn a median income of $72K per year, with an average household size of 2.3 people.

The median weekly rent is $345 (Census 2021). The median monthly mortgage repayment is $1,733.

Clontarf is served by 3 schools, including 2 primary, 1 secondary. The average ICSEA score is 1002, which is around the national average of 1,000. Public transport access includes 37 bus stops. The crime rate in the Moreton Bay LGA is moderate at 4,652 incidents per 100,000 population.

MEDIAN RENT /WK
$345
POPULATION
8,446
DEMOGRAPHICS
Median Age46
Household Size2.3
HH Income /wk$1,383
Personal Income /wk$704
Mortgage /mth$1,733
CRIME (Moreton Bay LGA)
Crime Rate (per 100k)4,652
Total Incidents4,652
TRANSPORT
Bus Stops37
SCHOOLS (3)
Avg ICSEA1002
Total Students1,781
Government2
Independent1
Clontarf Beach State High SchoolSecondary · Government · ICSEA 948
Grace Lutheran Primary SchoolPrimary · Independent · ICSEA 1090
Clontarf Beach State SchoolPrimary · Government · ICSEA 969
Data: Year ending Dec 2026