Glendon Brook NSW — Suburb Profile

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

The population of Glendon Brook NSW is 368 according to the 2021 Census. The median personal income in Glendon Brook is $699 per week ($36,348 per year). Median rent in Glendon Brook is $450 per week ($1,950 per month). Glendon Brook has a median age of 41 years, older than the national median of 38. Glendon Brook has a population density of 2.3 people per km².

The most common religion is No Religion (29% of residents). The median monthly mortgage repayment in Glendon Brook is $2,167.

There were 3 recorded offences in Glendon Brook in 2025-26, a rate of 8 offences per 1,000 people. The most common offence category was drug offences (2 offences).

Glendon Brook Map

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Glendon Brook Population

0
residents (Census 2021)

Glendon Brook Median Income & Rent

💰
Median Income
$699/wk
$36,348 per year
#5516 of 14,663
🏠
Median Rent
$450/wk
$1,950 per month
#1049 of 14,663
👤
Median Age
41years
3 years older than national median
🏡
Mortgage
$2,167/mo
Avg household size: 3.2 · 1 per bedroom

Glendon Brook Demographics

Gender Split

Male 49.6% (184) Female 50.4% (187)

Population Density

2.3
people per km²
368 people · 161.9 km²

Households

3.2
Avg household size
1
Persons per bedroom
$2,250
Family income/wk

Glendon Brook 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
80-84
♂ Male ♀ Female

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

Glendon Brook Housing Tenure

🏠
Owned outright
50.5% 48 dwellings
🏦
Owned with mortgage
49.5% 47 dwellings

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

Glendon Brook Country of Birth

Australia
100.0%

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

Glendon Brook Religion

No Religion
29.3%
Anglican
24.2%
Catholic
21.1%
Not stated
11.8%
Uniting Church
4.8%
Pentecostal
3.4%
Christinty Prsbytrin Refrmd
2.8%
Baptist
2.5%

Source: ABS Census 2021 G14 — Religion by SAL

Glendon Brook Education Level

Year 10 or equivalent
43.8%
Year 12 or equivalent
38.5%
Year 11 or equivalent
9.3%
Year 9 or equivalent
8.4%

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

Glendon Brook Employment

💼
Employed full-time
40.1% 91 people
Employed part-time
27.8% 63 people
🔍
Unemployed
1.8% 4 people
🏠
Not in labour force
30.4% 69 people

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

Glendon Brook Qualifications

Certificate III/IV
55.6%
Bachelor Degree
20.9%
Advanced Diploma/Diploma
16.3%
Certificate I/II
3.9%
Postgraduate Degree
3.3%

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

Glendon Brook Occupation

Professionals
17.6%
Clerical & Administrative
16.8%
Technicians & Trade Workers
16.0%
Labourers
13.4%
Managers
12.6%
Community & Personal Service
10.1%
Sales Workers
6.7%
Machinery Operators & Drivers
6.7%

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

Glendon Brook Field of Study

Engineering
33.0%
Management & Commerce
16.0%
Food, Hospitality & Personal Services
9.4%
Health
9.4%
Society & Culture
8.5%
Architecture & Building
7.5%
Education
6.6%
Agriculture & Environment
3.8%
Information Technology
2.8%
Creative Arts
2.8%

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

Glendon Brook Dwelling Types

Separate house
100.0%

Source: ABS Census 2021 G36 — Dwelling Structure by SAL

Glendon Brook Weekly Household Income

Nil/Negative/wk
6.0%
$400-$499/wk
3.6%
$650-$799/wk
4.8%
$800-$999/wk
4.8%
$1,000-$1,249/wk
4.8%
$1,250-$1,499/wk
8.3%
$1,500-$1,749/wk
3.6%
$1,750-$1,999/wk
3.6%
$2,000-$2,499/wk
19.0%
$2,500-$2,999/wk
11.9%
$3,000-$3,499/wk
10.7%
$3,500-$3,999/wk
7.1%
$4,000+/wk
11.9%

Source: ABS Census 2021 G33 — Household Income by SAL

Glendon Brook Marital Status

💍
Married
59.6% 168
↔️
Separated
2.1% 6
📋
Divorced
5.0% 14
🕊️
Widowed
5.7% 16
👤
Never married
27.7% 78

Source: ABS Census 2021 G05 — Marital Status by SAL

Glendon Brook Ancestry

Australian
38.9%
English
32.3%
Scottish
7.0%
Aboriginal Australianralian
6.1%
Irish
5.5%
German
3.2%
Other
2.5%
Dutch
1.5%
Chinese
1.1%
Italian
0.6%
Maltese
0.6%
Welsh
0.6%

Source: ABS Census 2021 G08 — Ancestry by SAL

Glendon Brook School & University Attendance

Primary — Catholic
20.6%
Secondary — Government
15.5%
Pre-school
13.4%
Primary — Government
13.4%
Secondary — Catholic
13.4%
Vocational Education
11.3%
Secondary — Other Non-Govt
7.2%
Primary — Other Non-Govt
5.2%

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

Glendon Brook Need for Assistance

Needs assistance
1.6% 10
No need for assistance
98.4% 608

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

Glendon Brook Volunteering

🤝
Volunteer
14.5% 36
Not a volunteer
85.5% 212

Source: ABS Census 2021 G23 — Voluntary Work by SAL

Glendon Brook Monthly Mortgage Repayments

$1,400-$1,799/mo
31.4%
$1,800-$2,399/mo
45.7%
$2,400-$2,999/mo
14.3%
$3,000-$3,999/mo
8.6%

Source: ABS Census 2021 G38 — Mortgage Repayment by SAL

Glendon Brook How People Get to Work

Car (driver)
81.4%
Did not go to work
13.2%
Walked only
3.1%
Car (passenger)
2.3%

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

Glendon Brook Car Ownership

1 vehicle
9.4%
2 vehicles
52.8%
3 vehicles
21.7%
4+ vehicles
16.0%

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

Glendon Brook Number of Bedrooms

2 bedrooms
9.9%
3 bedrooms
31.7%
4 bedrooms
46.5%
5 bedrooms
11.9%

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

Glendon Brook Population Mobility

8.6%
moved in the last year
44.8%
moved in the last 5 years
3.4%
unemployment rate (Census)
64.2%
labour force participation

Source: ABS Census 2021 G43 — Summary by SAL

Glendon Brook Indigenous Population

7.9%
Aboriginal & Torres Strait Islander
50
Indigenous residents
583
Non-Indigenous residents

Source: ABS Census 2021 G07 — Indigenous Status by SAL

Glendon Brook Long-term Health Conditions

Mental health
24
Lung condition
14
Asthma
12
Arthritis
12
Heart disease
9
Cancer
4
Diabetes
3

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

Glendon Brook Personal Weekly Income Distribution

$0 or less/wk
12.2%
$1-$149/wk
6.1%
$150-$299/wk
9.4%
$300-$399/wk
2.8%
$400-$499/wk
2.3%
$500-$649/wk
2.3%
$650-$799/wk
13.1%
$800-$999/wk
5.6%
$1,000-$1,249/wk
5.6%
$1,250-$1,499/wk
7.5%
$1,500-$1,749/wk
8.0%
$1,750-$1,999/wk
5.2%
$2,000-$2,999/wk
12.2%
$3,000-$3,499/wk
1.4%
$3,500+/wk
6.1%

Source: ABS Census 2021 G17 — Personal Income by SAL

Glendon Brook Family Structure

Couple — children under 15
53.6%
Couple — no children
22.2%
Couple — no children under 15
17.6%
One parent — children under 15
5.6%
One parent — no children under 15
1.0%

Source: ABS Census 2021 G29 — Family Composition by SAL

Glendon Brook Military Service

🏅
Previously served
1.2% 3
👤
Never served
98.8% 241

Source: ABS Census 2021 G22 — ADF Service by SAL

Glendon Brook Unpaid Carers

🤲
Provided unpaid assistance
12.6% 29
Did not provide
87.4% 201

Source: ABS Census 2021 G25 — Unpaid Assistance by SAL

Glendon Brook Children Ever Born

No children
18.4%
1 child
11.2%
2 children
50.0%
3 children
17.3%
4 children
3.1%

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

Glendon Brook When Migrants Arrived

1971–1980
5
1991–2000
4

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

Glendon Brook Unpaid Domestic Work

Less than 5 hours
20.0%
5–14 hours
33.9%
15–29 hours
15.5%
30+ hours
20.4%
Did not do domestic work
10.2%

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

Glendon Brook Household Size

1 person
12.7%
2 persons
32.4%
3 persons
18.6%
4 persons
20.6%
5 persons
6.9%
6+ persons
8.8%

Source: ABS Census 2021 G35 — Household Size by SAL

Glendon Brook Where Residents Moved From

Same address
297
Moved from NSW
25

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

Glendon Brook Family Blending

Intact family — no other children
78.6%
Step family — no other children
16.1%
Blended family — no other children
5.4%

Source: ABS Census 2021 G31 — Family Blending by SAL

Glendon Brook Crime Statistics

Reported offences in 2025-26 — 3 total

Drug Offences
2
Other Against Property
1

Offence trend by year:

2020
2021
2022
2023
2024
2025

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

Glendon Brook Rent Prices & Affordability

20%
of income
Affordable
Household Income $2,250/wk
Median Rent $450/wk
Rent-to-Income 20.0%

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

If you earn X in Glendon Brook

≈ $9,750/month
Median rent $450/wk
Left after rent $1,800/wk
Rent share 20.0%

Cheaper alternatives with similar incomes

Glendon Brook vs State & National Average

Nearby Suburbs in NSW

Frequently Asked Questions About Glendon Brook

What is the population of Glendon Brook NSW?

The population of Glendon Brook NSW is 368 according to the ABS Census 2021.The suburb has a population density of 2.3 people per km².Glendon Brook is ranked #5,572 out of 14,663 suburbs by population.

What is the median income in Glendon Brook?

The median personal income in Glendon Brook NSW is $699 per week, or $36,348 per year.The median household income is $2,250 per week.Family income is $2,250 per week.Glendon Brook is ranked #5,516 by income out of 14,663 Australian suburbs.

How much is rent in Glendon Brook?

Median rent in Glendon Brook NSW is $450 per week ($1,950 per month).Rent represents 20.0% of household income, which is considered affordable.Glendon Brook ranks #1,049 out of 14,663 suburbs by rent.

What are mortgage repayments in Glendon Brook?

The median monthly mortgage repayment in Glendon Brook NSW is $2,167. This data comes from the ABS Census 2021 and reflects mortgage repayments for owner-occupied dwellings.

What is the median age in Glendon Brook?

The median age in Glendon Brook NSW is 41 years.This is older than the national median age of 38 years.

Is Glendon Brook a good suburb to live in?

Glendon Brook is a suburb in New South Wales with a population of 368.The median income is $699/wk, which is below the NSW average of $781/wk.Rent affordability is rated as affordable (20.0% 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: 11665. All dollar figures in AUD.