South Australia · Suburb Profile
Mannum SA — Suburb Profile
Population, median income, rent prices, housing costs and demographics for Mannum, South Australia. ABS Census 2021.
The population of Mannum SA is 2,919 according to the 2021 Census. The median personal income in Mannum is $487 per week ($25,324 per year). Median rent in Mannum is $220 per week ($953 per month). Mannum has a median age of 56 years, older than the national median of 38. Mannum has a population density of 11.4 people per km².
The most common overseas birthplace in Mannum is England. The most common religion is No Religion (50% of residents). After English, the most spoken language is SAL Tagalog. The median monthly mortgage repayment in Mannum is $1,100.
There were 65 recorded offences in Mannum in 2025-26, a rate of 22 offences per 1,000 people. The most common offence category was assault (21 offences).
Mannum Map
Mannum Population
Mannum Median Income & Rent
Mannum Demographics
Gender Split
Population Density
Households
Mannum Age Distribution
Source: ABS Census 2021 — Suburb & Locality (SAL)
Mannum Housing Tenure
Source: ABS Census 2021 — Suburb & Locality (SAL)
Mannum Country of Birth
Source: ABS Census 2021 G09 — Country of Birth by SAL
Mannum Religion
Source: ABS Census 2021 G14 — Religion by SAL
Mannum Education Level
Source: ABS Census 2021 G16 — Highest Year of School by SAL
Mannum Languages Spoken at Home
Source: ABS Census 2021 G13 — Language Spoken at Home by SAL
Mannum Employment
Source: ABS Census 2021 G46 — Labour Force Status by SAL
Mannum Qualifications
Source: ABS Census 2021 G49 — Non-School Qualification by SAL
Mannum Occupation
Source: ABS Census 2021 G51 — Industry of Employment by Occupation
Mannum Field of Study
Source: ABS Census 2021 G51 — Field of Study by SAL
Mannum Dwelling Types
Source: ABS Census 2021 G36 — Dwelling Structure by SAL
Mannum Weekly Household Income
Source: ABS Census 2021 G33 — Household Income by SAL
Mannum Marital Status
Source: ABS Census 2021 G05 — Marital Status by SAL
Mannum Ancestry
Source: ABS Census 2021 G08 — Ancestry by SAL
Mannum School & University Attendance
Source: ABS Census 2021 G15 — Type of Educational Institution by SAL
Mannum Need for Assistance
Source: ABS Census 2021 G18 — Core Activity Need for Assistance by SAL
Mannum Volunteering
Source: ABS Census 2021 G23 — Voluntary Work by SAL
Mannum Monthly Mortgage Repayments
Source: ABS Census 2021 G38 — Mortgage Repayment by SAL
Mannum How People Get to Work
Source: ABS Census 2021 G62 — Method of Travel to Work by SAL
Mannum Car Ownership
Source: ABS Census 2021 G34 — Motor Vehicles per Dwelling by SAL
Mannum Number of Bedrooms
Source: ABS Census 2021 G41 — Number of Bedrooms by SAL
Mannum Population Mobility
Source: ABS Census 2021 G43 — Summary by SAL
Mannum Indigenous Population
Source: ABS Census 2021 G07 — Indigenous Status by SAL
Mannum Long-term Health Conditions
Source: ABS Census 2021 G19 — Long-term Health Conditions by SAL
Mannum Personal Weekly Income Distribution
Source: ABS Census 2021 G17 — Personal Income by SAL
Mannum Family Structure
Source: ABS Census 2021 G29 — Family Composition by SAL
Mannum Military Service
Source: ABS Census 2021 G22 — ADF Service by SAL
Mannum Unpaid Carers
Source: ABS Census 2021 G25 — Unpaid Assistance by SAL
Mannum Children Ever Born
Source: ABS Census 2021 G28 — Children Ever Born by SAL
Mannum When Migrants Arrived
Source: ABS Census 2021 G10 — Year of Arrival by SAL
Mannum Unpaid Domestic Work
Source: ABS Census 2021 G24 — Unpaid Domestic Work by SAL
Mannum Household Size
Source: ABS Census 2021 G35 — Household Size by SAL
Mannum Where Residents Moved From
Source: ABS Census 2021 G44 — Address 1 Year Ago by SAL
Mannum Family Blending
Source: ABS Census 2021 G31 — Family Blending by SAL
Mannum Crime Statistics
Reported offences in 2025-26 — 65 total
Offence trend by year:
Source: SA Government Open Data — data.sa.gov.au
Mannum Rent Prices & Affordability
Rent is between 25–35% of household income — moderate housing costs.
If you earn X in Mannum
Cheaper alternatives with similar incomes
Mannum vs State & National Average
Nearby Suburbs in SA
Compare Mannum
Frequently Asked Questions About Mannum
What is the population of Mannum SA?
The population of Mannum SA is 2,919 according to the ABS Census 2021.The suburb has a population density of 11.4 people per km².Mannum is ranked #2,457 out of 14,663 suburbs by population.
What is the median income in Mannum?
The median personal income in Mannum SA is $487 per week, or $25,324 per year.The median household income is $822 per week.Family income is $1,118 per week.Mannum is ranked #8,351 by income out of 14,663 Australian suburbs.
How much is rent in Mannum?
Median rent in Mannum SA is $220 per week ($953 per month).Rent represents 26.8% of household income, which is considered moderate.Mannum ranks #7,029 out of 14,663 suburbs by rent.
What are mortgage repayments in Mannum?
The median monthly mortgage repayment in Mannum SA is $1,100. This data comes from the ABS Census 2021 and reflects mortgage repayments for owner-occupied dwellings.
What is the median age in Mannum?
The median age in Mannum SA is 56 years.This is older than the national median age of 38 years.
Is Mannum a good suburb to live in?
Mannum is a suburb in South Australia with a population of 2,919.The median income is $487/wk, which is below the SA average of $763/wk.Rent affordability is rated as moderate (26.8% of household income). See the full suburb profile above for detailed statistics.
Looking for schools, childcare centres, and playgrounds in this area? See kid.com.au for family facilities data.
Data: Australian Bureau of Statistics, Census of Population and Housing 2021. SA2 area: 40820. All dollar figures in AUD.