South Australia · Suburb Profile

Wall Flat SA — Suburb Profile

Population, median income, rent prices, housing costs and demographics for Wall Flat, South Australia. ABS Census 2021.

The population of Wall Flat SA is 60 according to the 2021 Census. The median personal income in Wall Flat is $725 per week ($37,700 per year). Median rent in Wall Flat is $105 per week ($455 per month). Wall Flat has a median age of 48 years, older than the national median of 38. Wall Flat has a population density of 3.7 people per km².

The most common religion is No Religion (66% of residents). The median monthly mortgage repayment in Wall Flat is $934.

There were 1 recorded offences in Wall Flat in 2025-26, a rate of 17 offences per 1,000 people. The most common offence category was other against person (1 offences).

Wall Flat Map

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Wall Flat Population

residents (Census 2021)

Wall Flat Median Income & Rent

💰

Median Income

$725/wk

$37,700 per year

🏠

Median Rent

$105/wk

$455 per month

👤

Median Age

48years

10 years older than national median

🏡

Mortgage

$934/mo

Avg household size: 2.3 · 0.8 per bedroom

Wall Flat Demographics

Gender Split

Male 57.8% (37) Female 42.2% (27)

Population Density

3.7

people per km²

60 people · 16.1 km²

Households

2.3

Avg household size

0.8

Persons per bedroom

$1,562

Family income/wk

Wall Flat Age Distribution

10-14

15-19

20-24

25-29

30-34

40-44

45-49

55-59

60-64

65-69

85+

♂ Male ♀ Female

Source: ABS Census 2021 — Suburb & Locality (SAL)

Wall Flat Housing Tenure

🏠

Owned outright

33.3% 7 dwellings

🏦

Owned with mortgage

66.7% 14 dwellings

Source: ABS Census 2021 — Suburb & Locality (SAL)

Wall Flat Country of Birth

Australia

100.0%

Source: ABS Census 2021 G09 — Country of Birth by SAL

Wall Flat Religion

No Religion

66.0%

Catholic

13.2%

Uniting Church

9.4%

Anglican

5.7%

Not stated

5.7%

Source: ABS Census 2021 G14 — Religion by SAL

Wall Flat Education Level

Year 12 or equivalent

43.1%

Year 11 or equivalent

29.4%

Year 10 or equivalent

17.6%

Year 9 or equivalent

9.8%

Source: ABS Census 2021 G16 — Highest Year of School by SAL

Wall Flat Employment

💼

Employed full-time

51.2% 21 people

⏰

Employed part-time

22.0% 9 people

🏠

Not in labour force

26.8% 11 people

Source: ABS Census 2021 G46 — Labour Force Status by SAL

Wall Flat Qualifications

Certificate III/IV

53.8%

Certificate I/II

23.1%

Bachelor Degree

11.5%

Advanced Diploma/Diploma

11.5%

Source: ABS Census 2021 G49 — Non-School Qualification by SAL

Wall Flat Occupation

Community & Personal Service

45.5%

Managers

27.3%

Technicians & Trade Workers

27.3%

Source: ABS Census 2021 G51 — Industry of Employment by Occupation

Wall Flat Field of Study

Engineering

26.3%

Health

21.1%

Education

21.1%

Management & Commerce

15.8%

Food, Hospitality & Personal Services

15.8%

Source: ABS Census 2021 G51 — Field of Study by SAL

Wall Flat Dwelling Types

Separate house

100.0%

Source: ABS Census 2021 G36 — Dwelling Structure by SAL

Wall Flat Weekly Household Income

$650-$799/wk

22.2%

$1,000-$1,249/wk

14.8%

$1,250-$1,499/wk

11.1%

$2,000-$2,499/wk

22.2%

$2,500-$2,999/wk

11.1%

$3,000-$3,499/wk

18.5%

Source: ABS Census 2021 G33 — Household Income by SAL

Wall Flat Marital Status

💍

Married

46.4% 26

↔️

Separated

5.4% 3

📋

Divorced

14.3% 8

👤

Never married

33.9% 19

Source: ABS Census 2021 G05 — Marital Status by SAL

Wall Flat Ancestry

English

41.3%

Australian

36.3%

German

10.0%

Irish

5.0%

Maltese

3.8%

Scottish

3.8%

Source: ABS Census 2021 G08 — Ancestry by SAL

Wall Flat School & University Attendance

Vocational Education

60.0%

Secondary — Other Non-Govt

40.0%

Source: ABS Census 2021 G15 — Type of Educational Institution by SAL

Wall Flat Need for Assistance

✅

No need for assistance

100.0% 113

Source: ABS Census 2021 G18 — Core Activity Need for Assistance by SAL

Wall Flat Volunteering

🤝

Volunteer

29.4% 15

—

Not a volunteer

70.6% 36

Source: ABS Census 2021 G23 — Voluntary Work by SAL

Wall Flat Monthly Mortgage Repayments

$450-$599/mo

100.0%

Source: ABS Census 2021 G38 — Mortgage Repayment by SAL

Wall Flat How People Get to Work

Car (driver)

76.0%

Car (passenger)

12.0%

Did not go to work

12.0%

Source: ABS Census 2021 G62 — Method of Travel to Work by SAL

Wall Flat Car Ownership

1 vehicle

37.0%

2 vehicles

48.1%

3 vehicles

14.8%

Source: ABS Census 2021 G34 — Motor Vehicles per Dwelling by SAL

Wall Flat Number of Bedrooms

1 bedroom

14.7%

2 bedrooms

14.7%

3 bedrooms

35.3%

4 bedrooms

23.5%

5 bedrooms

11.8%

Source: ABS Census 2021 G41 — Number of Bedrooms by SAL

Wall Flat Population Mobility

0.0%

moved in the last year

17.2%

moved in the last 5 years

2.3%

unemployment rate (Census)

76.8%

labour force participation

Source: ABS Census 2021 G43 — Summary by SAL

Wall Flat Indigenous Population

0.0%

Aboriginal & Torres Strait Islander

Indigenous residents

115

Non-Indigenous residents

Source: ABS Census 2021 G07 — Indigenous Status by SAL

Wall Flat Long-term Health Conditions

Diabetes

Arthritis

Asthma

Source: ABS Census 2021 G19 — Long-term Health Conditions by SAL

Wall Flat Personal Weekly Income Distribution

$1-$149/wk

7.7%

$300-$399/wk

7.7%

$400-$499/wk

15.4%

$650-$799/wk

28.2%

$800-$999/wk

10.3%

$1,000-$1,249/wk

7.7%

$1,500-$1,749/wk

7.7%

$1,750-$1,999/wk

7.7%

$2,000-$2,999/wk

7.7%

Source: ABS Census 2021 G17 — Personal Income by SAL

Wall Flat Family Structure

Couple — no children

46.3%

Couple — children under 15

27.8%

Couple — no children under 15

14.8%

One parent — children under 15

11.1%

Source: ABS Census 2021 G29 — Family Composition by SAL

Wall Flat Unpaid Carers

🤲

Provided unpaid assistance

13.8% 8

—

Did not provide

86.2% 50

Source: ABS Census 2021 G25 — Unpaid Assistance by SAL

Wall Flat Children Ever Born

No children

30.8%

2 children

30.8%

3 children

38.5%

Source: ABS Census 2021 G28 — Children Ever Born by SAL

Wall Flat Unpaid Domestic Work

Less than 5 hours

29.2%

5–14 hours

43.8%

15–29 hours

6.3%

30+ hours

10.4%

Did not do domestic work

10.4%

Source: ABS Census 2021 G24 — Unpaid Domestic Work by SAL

Wall Flat Household Size

1 person

21.1%

2 persons

42.1%

4 persons

36.8%

Source: ABS Census 2021 G35 — Household Size by SAL

Wall Flat Family Blending

Intact family — no other children

100.0%

Source: ABS Census 2021 G31 — Family Blending by SAL

Wall Flat Crime Statistics

Reported offences in 2025-26 — 1 total

Other Against Person

Offence trend by year:

2022

2025

Source: SA Government Open Data — data.sa.gov.au

Wall Flat Rent Prices & Affordability

of income

Affordable

Household Income $1,333/wk

Median Rent $105/wk

Rent-to-Income 7.9%

Rent is under 25% of household income — generally considered affordable.

If you earn X in Wall Flat

Your weekly income

≈ $5,776/month

Median rent $105/wk

Left after rent $1,228/wk

Rent share 7.9%

Wall Flat vs State & National Average

Nearby Suburbs in SA

Barna

Pop: 30 Income: $407/wk

Bay Of Shoals

Pop: 30 Income: $866/wk Rent: $280/wk

Beltana Station

Pop: 30 Income: $630/wk

Borrika

Pop: 30 Income: $675/wk Rent: $150/wk

Good Hope Landing

Pop: 30 Income: $949/wk Rent: $133/wk

Gum Creek

Pop: 30 Income: $519/wk Rent: $300/wk

Compare Wall Flat

Wall Flat vs Barna →Wall Flat vs Bay Of Shoals →Wall Flat vs Beltana Station →Wall Flat vs Borrika →

Frequently Asked Questions About Wall Flat

What is the population of Wall Flat SA?

The population of Wall Flat SA is 60 according to the ABS Census 2021.The suburb has a population density of 3.7 people per km².

What is the median income in Wall Flat?

The median personal income in Wall Flat SA is $725 per week, or $37,700 per year.The median household income is $1,333 per week.Family income is $1,562 per week.

How much is rent in Wall Flat?

Median rent in Wall Flat SA is $105 per week ($455 per month).Rent represents 7.9% of household income, which is considered affordable.

What are mortgage repayments in Wall Flat?

The median monthly mortgage repayment in Wall Flat SA is $934. This data comes from the ABS Census 2021 and reflects mortgage repayments for owner-occupied dwellings.

What is the median age in Wall Flat?

The median age in Wall Flat SA is 48 years.This is older than the national median age of 38 years.

Is Wall Flat a good suburb to live in?

Wall Flat is a suburb in South Australia with a population of 60.The median income is $725/wk, which is below the SA average of $763/wk.Rent affordability is rated as affordable (7.9% of household income). See the full suburb profile above for detailed statistics.

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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: 41516. All dollar figures in AUD.