New South Wales · Suburb Profile

Ilarwill NSW — Suburb Profile

Population, median income, rent prices, housing costs and demographics for Ilarwill, New South Wales. ABS Census 2021.

The population of Ilarwill NSW is 233 according to the 2021 Census. The median personal income in Ilarwill is $583 per week ($30,316 per year). Median rent in Ilarwill is $385 per week ($1,668 per month). Ilarwill has a median age of 52 years, older than the national median of 38. Ilarwill has a population density of 20.1 people per km².

The most common overseas birthplace in Ilarwill is England. The most common religion is No Religion (36% of residents). The median monthly mortgage repayment in Ilarwill is $1,300.

There were 1 recorded offences in Ilarwill in 2025-26, a rate of 4 offences per 1,000 people. The most common offence category was weapons (1 offences).

Ilarwill Map

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Ilarwill Population

residents (Census 2021)

Ilarwill Median Income & Rent

💰

Median Income

$583/wk

$30,316 per year

#7330 of 14,663

🏠

Median Rent

$385/wk

$1,668 per month

#2381 of 14,663

👤

Median Age

52years

14 years older than national median

🏡

Mortgage

$1,300/mo

Avg household size: 2.4 · 0.8 per bedroom

Ilarwill Demographics

Gender Split

Male 49.4% (116) Female 50.6% (119)

Population Density

20.1

people per km²

233 people · 11.6 km²

Households

2.4

Avg household size

0.8

Persons per bedroom

$1,325

Family income/wk

Ilarwill Age Distribution

0-4

5-9

10-14

15-19

20-24

25-29

30-34

35-39

40-44

45-49

50-54

55-59

60-64

65-69

70-74

75-79

85+

♂ Male ♀ Female

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

Ilarwill Housing Tenure

🏠

Owned outright

61.5% 48 dwellings

🏦

Owned with mortgage

38.5% 30 dwellings

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

Ilarwill Country of Birth

Australia

94.4%

England

5.6%

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

Ilarwill Religion

No Religion

36.4%

Catholic

19.1%

Anglican

17.4%

Christinty Prsbytrin Refrmd

9.3%

Uniting Church

7.6%

Not stated

7.2%

Christian (other)

1.7%

Buddhism

1.3%

Source: ABS Census 2021 G14 — Religion by SAL

Ilarwill Education Level

Year 12 or equivalent

42.9%

Year 10 or equivalent

36.0%

Year 9 or equivalent

10.9%

Year 11 or equivalent

10.3%

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

Ilarwill Employment

💼

Employed full-time

23.2% 43 people

⏰

Employed part-time

21.1% 39 people

🔍

Unemployed

5.9% 11 people

🏠

Not in labour force

49.7% 92 people

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

Ilarwill Qualifications

Certificate III/IV

46.8%

Bachelor Degree

24.5%

Advanced Diploma/Diploma

23.4%

Postgraduate Degree

5.3%

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

Ilarwill Occupation

Managers

20.8%

Technicians & Trade Workers

16.7%

Community & Personal Service

16.7%

Professionals

15.3%

Clerical & Administrative

9.7%

Labourers

8.3%

Sales Workers

6.9%

Machinery Operators & Drivers

5.6%

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

Ilarwill Field of Study

Society & Culture

19.4%

Architecture & Building

14.5%

Management & Commerce

14.5%

Education

11.3%

Engineering

11.3%

Natural & Physical Sciences

9.7%

Food, Hospitality & Personal Services

9.7%

Agriculture & Environment

4.8%

Health

4.8%

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

Ilarwill Dwelling Types

Separate house

100.0%

Source: ABS Census 2021 G36 — Dwelling Structure by SAL

Ilarwill Weekly Household Income

$300-$399/wk

3.8%

$400-$499/wk

16.5%

$500-$649/wk

7.6%

$650-$799/wk

8.9%

$800-$999/wk

7.6%

$1,000-$1,249/wk

15.2%

$1,250-$1,499/wk

8.9%

$1,500-$1,749/wk

3.8%

$1,750-$1,999/wk

7.6%

$2,000-$2,499/wk

12.7%

$2,500-$2,999/wk

3.8%

$3,000-$3,499/wk

3.8%

Source: ABS Census 2021 G33 — Household Income by SAL

Ilarwill Marital Status

💍

Married

54.6% 106

↔️

Separated

3.1% 6

📋

Divorced

7.2% 14

🕊️

Widowed

8.2% 16

👤

Never married

26.8% 52

Source: ABS Census 2021 G05 — Marital Status by SAL

Ilarwill Ancestry

Australian

32.7%

English

24.1%

Scottish

11.7%

Irish

7.6%

Other

6.7%

German

6.0%

Italian

2.5%

Chinese

1.9%

Dutch

1.9%

Greek

1.9%

New Zealander

1.6%

Aboriginal Australianralian

1.3%

Source: ABS Census 2021 G08 — Ancestry by SAL

Ilarwill School & University Attendance

Primary — Government

42.1%

Secondary — Government

23.7%

Pre-school

13.2%

Vocational Education

13.2%

Primary — Catholic

7.9%

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

Ilarwill Need for Assistance

♿

Needs assistance

6.9% 30

✅

No need for assistance

93.1% 407

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

Ilarwill Volunteering

🤝

Volunteer

26.6% 49

—

Not a volunteer

73.4% 135

Source: ABS Census 2021 G23 — Voluntary Work by SAL

Ilarwill Monthly Mortgage Repayments

$450-$599/mo

16.0%

$1,000-$1,399/mo

32.0%

$1,400-$1,799/mo

24.0%

$1,800-$2,399/mo

28.0%

Source: ABS Census 2021 G38 — Mortgage Repayment by SAL

Ilarwill How People Get to Work

Car (driver)

71.2%

Did not go to work

19.2%

Car (passenger)

9.6%

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

Ilarwill Car Ownership

0 vehicles

3.5%

1 vehicle

31.8%

2 vehicles

44.7%

3 vehicles

16.5%

4+ vehicles

3.5%

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

Ilarwill Number of Bedrooms

2 bedrooms

22.1%

3 bedrooms

51.2%

4 bedrooms

22.1%

5 bedrooms

4.7%

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

Ilarwill Population Mobility

16.4%

moved in the last year

35.2%

moved in the last 5 years

5.2%

unemployment rate (Census)

50.3%

labour force participation

Source: ABS Census 2021 G43 — Summary by SAL

Ilarwill Indigenous Population

1.4%

Aboriginal & Torres Strait Islander

Indigenous residents

418

Non-Indigenous residents

Source: ABS Census 2021 G07 — Indigenous Status by SAL

Ilarwill Long-term Health Conditions

Mental health

Heart disease

Diabetes

Arthritis

Lung condition

Asthma

Kidney disease

Cancer

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

Ilarwill Personal Weekly Income Distribution

$0 or less/wk

6.8%

$1-$149/wk

4.5%

$150-$299/wk

9.0%

$300-$399/wk

7.5%

$400-$499/wk

3.0%

$500-$649/wk

10.5%

$650-$799/wk

14.3%

$800-$999/wk

7.5%

$1,000-$1,249/wk

12.8%

$1,250-$1,499/wk

3.8%

$1,500-$1,749/wk

10.5%

$1,750-$1,999/wk

2.3%

$2,000-$2,999/wk

7.5%

Source: ABS Census 2021 G17 — Personal Income by SAL

Ilarwill Family Structure

Couple — no children

40.2%

Couple — children under 15

34.5%

Couple — no children under 15

12.6%

One parent — children under 15

8.6%

One parent — no children under 15

4.0%

Source: ABS Census 2021 G29 — Family Composition by SAL

Ilarwill Military Service

🏅

Previously served

3.8% 7

👤

Never served

96.2% 176

Source: ABS Census 2021 G22 — ADF Service by SAL

Ilarwill Unpaid Carers

🤲

Provided unpaid assistance

17.9% 32

—

Did not provide

82.1% 147

Source: ABS Census 2021 G25 — Unpaid Assistance by SAL

Ilarwill Children Ever Born

No children

33.0%

1 child

15.9%

2 children

27.3%

3 children

17.0%

4 children

6.8%

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

Ilarwill When Migrants Arrived

1951–1960

1971–1980

2001–2010

Source: ABS Census 2021 G10 — Year of Arrival by SAL

Ilarwill Unpaid Domestic Work

Less than 5 hours

13.4%

5–14 hours

24.6%

15–29 hours

27.3%

30+ hours

12.3%

Did not do domestic work

22.5%

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

Ilarwill Household Size

1 person

24.2%

2 persons

47.3%

3 persons

16.5%

4 persons

12.1%

Source: ABS Census 2021 G35 — Household Size by SAL

Ilarwill Where Residents Moved From

Same address

184

Moved from NSW

Moved from VIC

Moved from QLD

Source: ABS Census 2021 G44 — Address 1 Year Ago by SAL

Ilarwill Family Blending

Intact family — no other children

100.0%

Source: ABS Census 2021 G31 — Family Blending by SAL

Ilarwill Crime Statistics

Reported offences in 2025-26 — 1 total

Weapons

Offence trend by year:

2020

2021

2022

2023

2024

2025

Source: NSW BOCSAR — bocsar.nsw.gov.au

Ilarwill Schools

schools nearby

government

962

avg ICSEA score

1,022

total students

St Joseph's Primary School Catholic

Primary · K-6 · 135 students

1019

ICSEA

Maclean High School Government

Secondary · 7-12 · 689 students

959

ICSEA

Maclean Public School Government

Primary · K-6 · 198 students

908

ICSEA

Source: ACARA — Australian Curriculum, Assessment and Reporting Authority, 2025. ICSEA = Index of Community Socio-Educational Advantage (national average 1000).

View all schools in Ilarwill with map →

Ilarwill Rent Prices & Affordability

33%

of income

Moderate

Household Income $1,162/wk

Median Rent $385/wk

Rent-to-Income 33.1%

Rent is between 25–35% of household income — moderate housing costs.

If you earn X in Ilarwill

Your weekly income

≈ $5,035/month

Median rent $385/wk

Left after rent $777/wk

Rent share 33.1%

Cheaper alternatives with similar incomes

Harden

Income: $550/wk Rent: $220/wk Save: $165/wk

Corowa

Income: $634/wk Rent: $230/wk Save: $155/wk

Crookwell

Income: $639/wk Rent: $280/wk Save: $105/wk

Dungog

Income: $582/wk Rent: $300/wk Save: $85/wk

Moruya

Income: $592/wk Rent: $300/wk Save: $85/wk

Evans Head

Income: $638/wk Rent: $321/wk Save: $64/wk

Lemon Tree Passage

Income: $533/wk Rent: $365/wk Save: $20/wk

Lake Cathie

Income: $658/wk Rent: $380/wk Save: $5/wk

Ilarwill vs State & National Average

Nearby Suburbs in NSW

Beaumont (NSW)

Pop: 117 Income: $900/wk Rent: $250/wk

Beryl

Pop: 117 Income: $703/wk Rent: $410/wk

Billimari

Pop: 117 Income: $833/wk Rent: $220/wk

Borambola

Pop: 117 Income: $783/wk Rent: $205/wk

Conargo

Pop: 117 Income: $767/wk Rent: $125/wk

Dobies Bight

Pop: 117 Income: $725/wk Rent: $250/wk

Compare Ilarwill

Ilarwill vs Beaumont (NSW) →Ilarwill vs Beryl →Ilarwill vs Billimari →Ilarwill vs Borambola →

Frequently Asked Questions About Ilarwill

What is the population of Ilarwill NSW?

The population of Ilarwill NSW is 233 according to the ABS Census 2021.The suburb has a population density of 20.1 people per km².Ilarwill is ranked #6,574 out of 14,663 suburbs by population.

What is the median income in Ilarwill?

The median personal income in Ilarwill NSW is $583 per week, or $30,316 per year.The median household income is $1,162 per week.Family income is $1,325 per week.Ilarwill is ranked #7,330 by income out of 14,663 Australian suburbs.

How much is rent in Ilarwill?

Median rent in Ilarwill NSW is $385 per week ($1,668 per month).Rent represents 33.1% of household income, which is considered moderate.Ilarwill ranks #2,381 out of 14,663 suburbs by rent.

What are mortgage repayments in Ilarwill?

The median monthly mortgage repayment in Ilarwill NSW is $1,300. This data comes from the ABS Census 2021 and reflects mortgage repayments for owner-occupied dwellings.

What is the median age in Ilarwill?

The median age in Ilarwill NSW is 52 years.This is older than the national median age of 38 years.

Is Ilarwill a good suburb to live in?

Ilarwill is a suburb in New South Wales with a population of 233.The median income is $583/wk, which is below the NSW average of $781/wk.Rent affordability is rated as moderate (33.1% of household income). See the full suburb profile above for detailed statistics.

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Data: Australian Bureau of Statistics, Census of Population and Housing 2021. SA2 area: 11978. All dollar figures in AUD.