South Australia · Suburb Profile
Klemzig SA — Suburb Profile
Population, median income, rent prices, housing costs and demographics for Klemzig, South Australia. ABS Census 2021.
The population of Klemzig SA is 6,713 according to the 2021 Census. The median personal income in Klemzig is $769 per week ($39,988 per year). Median rent in Klemzig is $300 per week ($1,300 per month). Klemzig has a median age of 36 years, younger than the national median of 38. Klemzig has a population density of 2674.1 people per km².
The most common overseas birthplace in Klemzig is India. The most common religion is No Religion (38% of residents). After English, the most spoken language is Mandarin. The median monthly mortgage repayment in Klemzig is $1,684.
There were 217 recorded offences in Klemzig in 2025-26, a rate of 32 offences per 1,000 people. The most common offence category was theft (114 offences).
Klemzig Map
Klemzig Population
Klemzig Median Income & Rent
Klemzig Demographics
Gender Split
Population Density
Households
Klemzig Age Distribution
Source: ABS Census 2021 — Suburb & Locality (SAL)
Klemzig Housing Tenure
Source: ABS Census 2021 — Suburb & Locality (SAL)
Klemzig Country of Birth
Source: ABS Census 2021 G09 — Country of Birth by SAL
Klemzig Religion
Source: ABS Census 2021 G14 — Religion by SAL
Klemzig Education Level
Source: ABS Census 2021 G16 — Highest Year of School by SAL
Klemzig Languages Spoken at Home
Source: ABS Census 2021 G13 — Language Spoken at Home by SAL
Klemzig Employment
Source: ABS Census 2021 G46 — Labour Force Status by SAL
Klemzig Qualifications
Source: ABS Census 2021 G49 — Non-School Qualification by SAL
Klemzig Occupation
Source: ABS Census 2021 G51 — Industry of Employment by Occupation
Klemzig Field of Study
Source: ABS Census 2021 G51 — Field of Study by SAL
Klemzig Dwelling Types
Source: ABS Census 2021 G36 — Dwelling Structure by SAL
Klemzig Weekly Household Income
Source: ABS Census 2021 G33 — Household Income by SAL
Klemzig Marital Status
Source: ABS Census 2021 G05 — Marital Status by SAL
Klemzig Ancestry
Source: ABS Census 2021 G08 — Ancestry by SAL
Klemzig School & University Attendance
Source: ABS Census 2021 G15 — Type of Educational Institution by SAL
Klemzig Need for Assistance
Source: ABS Census 2021 G18 — Core Activity Need for Assistance by SAL
Klemzig Volunteering
Source: ABS Census 2021 G23 — Voluntary Work by SAL
Klemzig Monthly Mortgage Repayments
Source: ABS Census 2021 G38 — Mortgage Repayment by SAL
Klemzig How People Get to Work
Source: ABS Census 2021 G62 — Method of Travel to Work by SAL
Klemzig Car Ownership
Source: ABS Census 2021 G34 — Motor Vehicles per Dwelling by SAL
Klemzig Number of Bedrooms
Source: ABS Census 2021 G41 — Number of Bedrooms by SAL
Klemzig Population Mobility
Source: ABS Census 2021 G43 — Summary by SAL
Klemzig Indigenous Population
Source: ABS Census 2021 G07 — Indigenous Status by SAL
Klemzig Long-term Health Conditions
Source: ABS Census 2021 G19 — Long-term Health Conditions by SAL
Klemzig Personal Weekly Income Distribution
Source: ABS Census 2021 G17 — Personal Income by SAL
Klemzig Family Structure
Source: ABS Census 2021 G29 — Family Composition by SAL
Klemzig Military Service
Source: ABS Census 2021 G22 — ADF Service by SAL
Klemzig Unpaid Carers
Source: ABS Census 2021 G25 — Unpaid Assistance by SAL
Klemzig Children Ever Born
Source: ABS Census 2021 G28 — Children Ever Born by SAL
Klemzig When Migrants Arrived
Source: ABS Census 2021 G10 — Year of Arrival by SAL
Klemzig Unpaid Domestic Work
Source: ABS Census 2021 G24 — Unpaid Domestic Work by SAL
Klemzig Household Size
Source: ABS Census 2021 G35 — Household Size by SAL
Klemzig Where Residents Moved From
Source: ABS Census 2021 G44 — Address 1 Year Ago by SAL
Klemzig Family Blending
Source: ABS Census 2021 G31 — Family Blending by SAL
Klemzig Crime Statistics
Reported offences in 2025-26 — 217 total
Offence trend by year:
Source: SA Government Open Data — data.sa.gov.au
Klemzig Schools
Showing 15 of 23 schools
Source: ACARA — Australian Curriculum, Assessment and Reporting Authority, 2025. ICSEA = Index of Community Socio-Educational Advantage (national average 1000).
View all schools in Klemzig with map →Klemzig Rent Prices & Affordability
Rent is under 25% of household income — generally considered affordable.
If you earn X in Klemzig
Cheaper alternatives with similar incomes
Klemzig vs State & National Average
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Frequently Asked Questions About Klemzig
What is the population of Klemzig SA?
The population of Klemzig SA is 6,713 according to the ABS Census 2021.The suburb has a population density of 2674.1 people per km².Klemzig is ranked #1,128 out of 14,663 suburbs by population.
What is the median income in Klemzig?
The median personal income in Klemzig SA is $769 per week, or $39,988 per year.The median household income is $1,488 per week.Family income is $1,989 per week.Klemzig is ranked #4,151 by income out of 14,663 Australian suburbs.
How much is rent in Klemzig?
Median rent in Klemzig SA is $300 per week ($1,300 per month).Rent represents 20.2% of household income, which is considered affordable.Klemzig ranks #4,529 out of 14,663 suburbs by rent.
What are mortgage repayments in Klemzig?
The median monthly mortgage repayment in Klemzig SA is $1,684. This data comes from the ABS Census 2021 and reflects mortgage repayments for owner-occupied dwellings.
What is the median age in Klemzig?
The median age in Klemzig SA is 36 years.This is younger than the national median age of 38 years.
Is Klemzig a good suburb to live in?
Klemzig is a suburb in South Australia with a population of 6,713.The median income is $769/wk, which is above the SA average of $763/wk.Rent affordability is rated as affordable (20.2% 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: 40703. All dollar figures in AUD.