New South Wales · Suburb Profile
Allynbrook NSW — Suburb Profile
Population, median income, rent prices, housing costs and demographics for Allynbrook, New South Wales. ABS Census 2021.
The population of Allynbrook NSW is 54 according to the 2021 Census. The median personal income in Allynbrook is $662 per week ($34,424 per year). Median rent in Allynbrook is $587 per week ($2,544 per month). Allynbrook has a median age of 64 years, older than the national median of 38. Allynbrook has a population density of 1.6 people per km².
The most common religion is No Religion (53% of residents). The median monthly mortgage repayment in Allynbrook is $1,200.
There were 3 recorded offences in Allynbrook in 2024-25, a rate of 56 offences per 1,000 people. The most common offence category was assault (1 offences).
Allynbrook Map
Allynbrook Population
Allynbrook Median Income & Rent
Allynbrook Demographics
Gender Split
Population Density
Households
Allynbrook Age Distribution
Source: ABS Census 2021 — Suburb & Locality (SAL)
Allynbrook Housing Tenure
Source: ABS Census 2021 — Suburb & Locality (SAL)
Allynbrook Country of Birth
Source: ABS Census 2021 G09 — Country of Birth by SAL
Allynbrook Religion
Source: ABS Census 2021 G14 — Religion by SAL
Allynbrook Education Level
Source: ABS Census 2021 G16 — Highest Year of School by SAL
Allynbrook Employment
Source: ABS Census 2021 G46 — Labour Force Status by SAL
Allynbrook Qualifications
Source: ABS Census 2021 G49 — Non-School Qualification by SAL
Allynbrook Occupation
Source: ABS Census 2021 G51 — Industry of Employment by Occupation
Allynbrook Field of Study
Source: ABS Census 2021 G51 — Field of Study by SAL
Allynbrook Dwelling Types
Source: ABS Census 2021 G36 — Dwelling Structure by SAL
Allynbrook Weekly Household Income
Source: ABS Census 2021 G33 — Household Income by SAL
Allynbrook Marital Status
Source: ABS Census 2021 G05 — Marital Status by SAL
Allynbrook Ancestry
Source: ABS Census 2021 G08 — Ancestry by SAL
Allynbrook School & University Attendance
Source: ABS Census 2021 G15 — Type of Educational Institution by SAL
Allynbrook Need for Assistance
Source: ABS Census 2021 G18 — Core Activity Need for Assistance by SAL
Allynbrook Volunteering
Source: ABS Census 2021 G23 — Voluntary Work by SAL
Allynbrook How People Get to Work
Source: ABS Census 2021 G62 — Method of Travel to Work by SAL
Allynbrook Car Ownership
Source: ABS Census 2021 G34 — Motor Vehicles per Dwelling by SAL
Allynbrook Number of Bedrooms
Source: ABS Census 2021 G41 — Number of Bedrooms by SAL
Allynbrook Population Mobility
Source: ABS Census 2021 G43 — Summary by SAL
Allynbrook Indigenous Population
Source: ABS Census 2021 G07 — Indigenous Status by SAL
Allynbrook Long-term Health Conditions
Source: ABS Census 2021 G19 — Long-term Health Conditions by SAL
Allynbrook Personal Weekly Income Distribution
Source: ABS Census 2021 G17 — Personal Income by SAL
Allynbrook Family Structure
Source: ABS Census 2021 G29 — Family Composition by SAL
Allynbrook Military Service
Source: ABS Census 2021 G22 — ADF Service by SAL
Allynbrook Unpaid Carers
Source: ABS Census 2021 G25 — Unpaid Assistance by SAL
Allynbrook Children Ever Born
Source: ABS Census 2021 G28 — Children Ever Born by SAL
Allynbrook Unpaid Domestic Work
Source: ABS Census 2021 G24 — Unpaid Domestic Work by SAL
Allynbrook Household Size
Source: ABS Census 2021 G35 — Household Size by SAL
Allynbrook Where Residents Moved From
Source: ABS Census 2021 G44 — Address 1 Year Ago by SAL
Allynbrook Family Blending
Source: ABS Census 2021 G31 — Family Blending by SAL
Allynbrook Crime Statistics
Reported offences in 2024-25 — 3 total
Offence trend by year:
Source: NSW BOCSAR — bocsar.nsw.gov.au
Allynbrook Rent Prices & Affordability
Rent exceeds 35% of household income — this area may be under housing stress.
If you earn X in Allynbrook
Cheaper alternatives with similar incomes
Allynbrook vs State & National Average
Nearby Suburbs in NSW
Compare Allynbrook
Frequently Asked Questions About Allynbrook
What is the population of Allynbrook NSW?
The population of Allynbrook NSW is 54 according to the ABS Census 2021.The suburb has a population density of 1.6 people per km².
What is the median income in Allynbrook?
The median personal income in Allynbrook NSW is $662 per week, or $34,424 per year.The median household income is $1,083 per week.Family income is $1,374 per week.
How much is rent in Allynbrook?
Median rent in Allynbrook NSW is $587 per week ($2,544 per month).Rent represents 54.2% of household income, which is considered stressed.
What are mortgage repayments in Allynbrook?
The median monthly mortgage repayment in Allynbrook NSW is $1,200. This data comes from the ABS Census 2021 and reflects mortgage repayments for owner-occupied dwellings.
What is the median age in Allynbrook?
The median age in Allynbrook NSW is 64 years.This is older than the national median age of 38 years.
Is Allynbrook a good suburb to live in?
Allynbrook is a suburb in New South Wales with a population of 54.The median income is $662/wk, which is below the NSW average of $781/wk.Rent affordability is rated as stressed (54.2% 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: 10042. All dollar figures in AUD.