Mount Pleasant Postcode

Queensland

Inner Regional Top 10% SEIFA Above QLD income
4521
Postcode for Mount Pleasant, QLD
Phone area code: 07 · 41 km from Brisbane · Pop. 390
390
Population
46
Median Age
$2,077
Household Income/wk
$400
Median Rent/wk
9/10
SEIFA Advantage
37.1
Area (km²)

Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.

Where Mount Pleasant ranks: household income is in the top 25% of QLD suburbs; SEIFA decile 9 puts it in the top 20% of Australia for socio-economic advantage.

How Mount Pleasant Compares

Mount Pleasant vs the QLD average and the national average (2021 Census, population-weighted).

MetricMount PleasantQLD avgAU avgGreater Brisbane
Household income/wk $2,077 +QLD $1,770 $1,836 $1,945
Rent/wk $400 ≈QLD $380 $390 $402
Mortgage/month $2,167 +QLD $1,774 $1,958 $1,919
Median age 46 44.0 45.0 38.0
SEIFA decile 9/10 +QLD 4.0/10 6.0/10 7.0/10
Unemployment 1.4% -QLD 6.0% 5.0% 6.0%

Green pill = at least 10% above the QLD average; red = at least 10% below; grey = within 10%. For unemployment, colour polarity is inverted: lower is better.

Mount Pleasant is a locality 41 km from Brisbane in Queensland, classified as inner regional by the ABS. The postcode is 4521. It falls within the Moreton Bay - South region. The local government area is Moreton Bay.

According to the 2021 Census, Mount Pleasant has a population of 390 with a median age of 46. The median weekly household income is $2,077, above the QLD average. The unemployment rate is 1.4%, lower than the QLD average. The Indigenous population is 10 (2.6% of residents).

Housing in Mount Pleasant includes a median weekly rent of $400, median monthly mortgage repayment of $2,167, with 131 total dwellings. These housing costs sit above the QLD average. Owner-occupied dwellings (owned or mortgaged) make up 85.0% of housing.

On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Mount Pleasant scores in decile 9 out of 10, which is well above the national average.

Schools in Mount Pleasant include Holy Spirit College, Emmanuel Catholic Primary School and Northview State School.

Mount Pleasant is part of the The Hills District statistical area in Queensland.

Mount Pleasant Details

Postcode4521
StateQueensland (QLD)
Phone Area Code07
Population (2021)390
Median Age46 years
Median Household Income (Census 2021)$2,077/week
Median Personal Income (Census 2021)$806/week
Median Weekly Rent (Census 2021)$400
Median Monthly Mortgage (Census 2021)$2,167
Average Household Size2.8 persons
Area37.1 km²
Population Density11/km²
Total Dwellings131
Australian Citizens90.3%
Indigenous Population10 (2.6%)
Unemployment Rate1.4%
SEIFA IRSAD Decile9/10 (well above average)
Latitude-27.165667
Longitude152.783833
Distance from Brisbane41 km
Region (SA4)Moreton Bay - South
Area (SA3)The Hills District
Local GovernmentMoreton Bay
Federal ElectorateDickson

Age Profile

0–14 (20.3%) 15–24 (9.5%) 25–44 (16.7%) 45–64 (37.9%) 65+ (16.7%)
Show counts
0–14 years79 (20.3%)
15–24 years37 (9.5%)
25–44 years65 (16.7%)
45–64 years148 (37.9%)
65+ years65 (16.7%)

Housing Tenure

Owned outright (44.1%) Mortgaged (40.9%) Rented (15.0%)

SEIFA Socio-economic Index

Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 9 of 10. Higher deciles indicate more advantage.

Health Conditions (2021 Census)

Asthma37 (9.5%)
Arthritis36 (9.2%)
Heart Disease19 (4.9%)
Cancer17 (4.4%)
Diabetes14 (3.6%)
Lung Condition13 (3.3%)

Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.

Motor Vehicles per Dwelling

No vehicle0 (0.0%)
1 vehicle25 (20.2%)
2 vehicles45 (36.3%)
3+ vehicles54 (43.5%)

Schools in Mount Pleasant

Holy Spirit College
Secondary · Cat · ICSEA 1023 · 1,139 students
Emmanuel Catholic Primary School
Primary · Cat · ICSEA 1025 · 597 students
Northview State School
Primary · Gov · ICSEA 991 · 331 students

Suburbs Near Mount Pleasant

Same Postcode (4521)

More Mount Pleasant Data

Page last reviewed . Data sources: Australian Bureau of Statistics 2021 Census (CC BY 4.0), SEIFA 2021 IRSAD, ACARA school profiles 2025. How this data is sourced.