Queensland · Suburb Profile
Mount St John QLD — Suburb Profile
Population, median income, rent prices, housing costs and demographics for Mount St John, Queensland. ABS Census 2021.
The population of Mount St John QLD is 103 according to the 2021 Census. The median personal income in Mount St John is $1,331 per week ($69,212 per year). Median rent in Mount St John is $205 per week ($888 per month). Mount St John has a median age of 42 years, older than the national median of 38. Mount St John has a population density of 17.2 people per km².
The most common religion is No Religion (33% of residents).
Mount St John Map
Mount St John Population
Mount St John Median Income & Rent
Mount St John Demographics
Gender Split
Population Density
Households
Mount St John Age Distribution
Source: ABS Census 2021 — Suburb & Locality (SAL)
Mount St John Housing Tenure
Source: ABS Census 2021 — Suburb & Locality (SAL)
Mount St John Country of Birth
Source: ABS Census 2021 G09 — Country of Birth by SAL
Mount St John Religion
Source: ABS Census 2021 G14 — Religion by SAL
Mount St John Education Level
Source: ABS Census 2021 G16 — Highest Year of School by SAL
Mount St John Employment
Source: ABS Census 2021 G46 — Labour Force Status by SAL
Mount St John Qualifications
Source: ABS Census 2021 G49 — Non-School Qualification by SAL
Mount St John Occupation
Source: ABS Census 2021 G51 — Industry of Employment by Occupation
Mount St John Field of Study
Source: ABS Census 2021 G51 — Field of Study by SAL
Mount St John Dwelling Types
Source: ABS Census 2021 G36 — Dwelling Structure by SAL
Mount St John Weekly Household Income
Source: ABS Census 2021 G33 — Household Income by SAL
Mount St John Marital Status
Source: ABS Census 2021 G05 — Marital Status by SAL
Mount St John Ancestry
Source: ABS Census 2021 G08 — Ancestry by SAL
Mount St John School & University Attendance
Source: ABS Census 2021 G15 — Type of Educational Institution by SAL
Mount St John Need for Assistance
Source: ABS Census 2021 G18 — Core Activity Need for Assistance by SAL
Mount St John Volunteering
Source: ABS Census 2021 G23 — Voluntary Work by SAL
Mount St John How People Get to Work
Source: ABS Census 2021 G62 — Method of Travel to Work by SAL
Mount St John Car Ownership
Source: ABS Census 2021 G34 — Motor Vehicles per Dwelling by SAL
Mount St John Number of Bedrooms
Source: ABS Census 2021 G41 — Number of Bedrooms by SAL
Mount St John Population Mobility
Source: ABS Census 2021 G43 — Summary by SAL
Mount St John Indigenous Population
Source: ABS Census 2021 G07 — Indigenous Status by SAL
Mount St John Long-term Health Conditions
Source: ABS Census 2021 G19 — Long-term Health Conditions by SAL
Mount St John Personal Weekly Income Distribution
Source: ABS Census 2021 G17 — Personal Income by SAL
Mount St John Family Structure
Source: ABS Census 2021 G29 — Family Composition by SAL
Mount St John Military Service
Source: ABS Census 2021 G22 — ADF Service by SAL
Mount St John Unpaid Carers
Source: ABS Census 2021 G25 — Unpaid Assistance by SAL
Mount St John Children Ever Born
Source: ABS Census 2021 G28 — Children Ever Born by SAL
Mount St John When Migrants Arrived
Source: ABS Census 2021 G10 — Year of Arrival by SAL
Mount St John Unpaid Domestic Work
Source: ABS Census 2021 G24 — Unpaid Domestic Work by SAL
Mount St John Household Size
Source: ABS Census 2021 G35 — Household Size by SAL
Mount St John Where Residents Moved From
Source: ABS Census 2021 G44 — Address 1 Year Ago by SAL
Mount St John Schools
Source: ACARA — Australian Curriculum, Assessment and Reporting Authority, 2025. ICSEA = Index of Community Socio-Educational Advantage (national average 1000).
View all schools in Mount St John with map →Mount St John Rent Prices & Affordability
Rent is under 25% of household income — generally considered affordable.
If you earn X in Mount St John
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Mount St John vs State & National Average
Nearby Suburbs in QLD
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Frequently Asked Questions About Mount St John
What is the population of Mount St John QLD?
The population of Mount St John QLD is 103 according to the ABS Census 2021.The suburb has a population density of 17.2 people per km².Mount St John is ranked #8,856 out of 14,663 suburbs by population.
What is the median income in Mount St John?
The median personal income in Mount St John QLD is $1,331 per week, or $69,212 per year.The median household income is $949 per week.Family income is $1,687 per week.Mount St John is ranked #248 by income out of 14,663 Australian suburbs.
How much is rent in Mount St John?
Median rent in Mount St John QLD is $205 per week ($888 per month).Rent represents 21.6% of household income, which is considered affordable.Mount St John ranks #7,327 out of 14,663 suburbs by rent.
What is the median age in Mount St John?
The median age in Mount St John QLD is 42 years.This is older than the national median age of 38 years.
Is Mount St John a good suburb to live in?
Mount St John is a suburb in Queensland with a population of 103.The median income is $1,331/wk, which is above the QLD average of $759/wk.Rent affordability is rated as affordable (21.6% of household income). See the full suburb profile above for detailed statistics.
Data: Australian Bureau of Statistics, Census of Population and Housing 2021. SA2 area: 32021. All dollar figures in AUD.