Suburb profile · ABS Census 2021
Cooranbong suburb profile
Cooranbong, NSW · Postcode 2265
This Cooranbong suburb profile summarises official Australian Bureau of Statistics Census 2021 data for Cooranbong, NSW (postcode 2265). Use it as a free suburb report covering population, median rent, household income, age, housing tenure and employment, plus how those figures changed since Census 2016— then compare Cooranbong with nearby suburbs.
Cooranbong at a glance
Population
7,077
Median rent
$380/wk
Household income
$1,639/wk
Median age
39
Cooranbong trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
Census 2011 → 2016 → 2021
+43.3% over 10 years
Population
7,077
was 5,449 in 2016
+1,628 · +29.9%
Median rent
$380/wk
was $310/wk in 2016
+$70 · +22.6%
Household income
$1,639/wk
was $1,232/wk in 2016
+$407 · +33%
Median age
39
was 43 in 2016
-4 · -9.3%
Dig deeper: Cooranbong population growth · Cooranbong then and now
Cooranbong vs nearby & Greater Sydney
Median Census 2021 figures for Cooranbong, nearby suburbs (8), and the Sydney metro median (suburbs with 1,000+ people).
Rent
-22.4% vs area
- Cooranbong$380/wk
- Nearby$385/wk
- Sydney$490/wk
Household income
-22.7% vs area
- Cooranbong$1,639/wk
- Nearby$1,453/wk
- Sydney$2,119.5/wk
Median age
-2.5% vs area
- Cooranbong39
- Nearby42.5
- Sydney40
Personal income
-19% vs area
- Cooranbong$732/wk
- Nearby$723/wk
- Sydney$903.5/wk
Nearby uses the same postcode first, then larger suburbs in NSW. See Sydney rankings.
Socio-economic profile
How Cooranbong compares to other Australian suburbs on income, education and occupation — from official ABS SEIFA 2021 data.
Cooranbong sits around the national middle for socio-economic advantage.
Relative disadvantage (IRSD)
Decile 51,013.6
Lower score / decile = more relative disadvantage
Advantage & disadvantage (IRSAD)
Decile 6995.1
Higher score / decile = more relative advantage
Economic resources (IER)
Decile 61,028.2
Access to economic resources (income, housing)
Education & occupation (IEO)
Decile 6987.1
Education and occupational skill levels
Source: ABS SEIFA 2021. See methodology.
Cooranbong on the map
OpenStreetMap outline for Cooranbong, NSW.
Map data © OpenStreetMap contributors. Boundary matching is approximate.
Cooranbong people
- Population
- 7,077
- Median age
- 39
- Born overseas
- 15.4%
- Average household size
- 2.7
Total usual residents (Census 2021)
Median age of residents in years
Percentage born outside Australia
Average number of people per household
Cooranbong income
- Median household income
- $1,639/wk
- Median personal income
- $732/wk
Median total weekly household income
Median total weekly personal income
Cooranbong housing
- Median rent
- $380/wk
- Median mortgage repayment
- $2,058/mo
- Separate houses
- 79.9%
- Flats & apartments
- 3.5%
- Owned outright
- 27.1%
- Mortgaged
- 38.2%
- Rented
- 19.9%
- Unoccupied dwellings
- 6.6%
Median weekly rent for rented dwellings
Median monthly mortgage repayment
Percentage of dwellings that are separate houses
Percentage of dwellings that are flats or apartments
Percentage of dwellings owned without a mortgage
Percentage of dwellings with a mortgage
Percentage of dwellings rented
Percentage of private dwellings unoccupied on Census night
Cooranbong work
- Employment to population
- 54.7%
- Unemployment rate
- 4.4%
- Year 12 or above
- 48.2%
Employed persons as a percentage of population aged 15+
Unemployed persons as a percentage of the labour force
Percentage with Year 12 or equivalent as highest school level
Nearby suburb profiles (near 2265)
Compare Cooranbong with nearby suburbs
Cooranbong in numbers
Cooranbong had 7,077 residents at the 2021 Census, making it the 341st most populous suburb or locality in NSW out of 4,347. The median age is 39, 5% below the typical NSW suburb. The average household has 2.7 people. 15.4% of residents were born overseas.
Among occupied homes, 27.1% own their home outright, 38.2% are paying a mortgage, 19.9% rent. Separate houses make up 79.9% of dwellings, with 3.5% in flats or apartments. Median rent was $380/wk, 5% below the typical NSW suburb.
Median household income was $1,639/wk, 9% below the typical NSW suburb. The unemployment rate on Census night was 4.4%. 48.2% of adults had completed Year 12 or above. On the ABS SEIFA index of relative socio-economic disadvantage it sits in decile 5 nationally (1 is most disadvantaged, 10 least).
Between the 2016 and 2021 Censuses the population grew 29.9% (from 5,449 to 7,077). Median rent moved from $310/wk to $380/wk (+22.6%).
Cooranbong suburb FAQs
- What is the median rent in Cooranbong, NSW?
- The median weekly rent in Cooranbong was $380/wk at the 2021 Census (ABS).
- How many people live in Cooranbong, NSW?
- Cooranbong had 7,077 residents at the 2021 Census, up 29.9% from 2016.
- What is the median household income in Cooranbong?
- Median household income in Cooranbong was $1,639/wk at the 2021 Census.
- Do most people rent or own in Cooranbong?
- 19.9% of occupied homes in Cooranbong were rented, 27.1% were owned outright and 38.2% were owned with a mortgage.
About this Cooranbong suburb profile
Figures are from the ABS Census of Population and Housing 2021 (General Community Profile) for the Suburbs and Localities boundary matching Cooranbong. Where shown, 2016 values come from the 2016 State Suburbs (SSC) profile, linked via ABS geographic correspondence — boundaries are not always identical. Medians may be suppressed for very small areas. This is not financial or relocation advice — use it alongside current market data.
Source: ABS Census 2021. Methodology · Richest suburbs in Sydney