Sydney - Inner West · Region (SA4)

Demographics & Identity in Sydney - Inner West

Who lives here — how many people, how old they are, and how communities identify.

Far fewer children live here than in most other parts of the state, making the Sydney - Inner West a notably adult-heavy region. It is a large area of 304,771 people that has grown by 16% since 2011. The population remains slightly younger than the national figure, with a typical resident aged 37.

Open map →
📍 Sydney - Inner West, Region (SA4)

Where Sydney - Inner West sits — Total population

304,771 ▲ +15.6%
  • 1–2: 3 areas
  • 2–3: 0 areas
  • 3–4: 0 areas
  • 4–7: 0 areas
  • 7–11: 1 area
  • 11–19: 1 area
  • 19–30: 1 area
  • 30–50: 1 area
  • 50–81: 0 areas
  • 81–132: 1 area
  • 132–214: 1 area
  • 214–349: 0 areas
  • 349–569: 1 area
  • 569–927: 1 area
  • 927–1,511: 1 area
  • 1,511–2,461: 0 areas
  • 2,461–4,010: 2 areas
  • 4,010–6,532: 1 area
  • 6,532–10,641: 2 areas
  • 10,641–17,336: 2 areas
  • 17,336–28,242: 0 areas
  • 28,242–46,009: 1 area
  • 46,009–74,953: 0 areas
  • 74,953–122,107: 9 areas
  • 122,107–198,924: 21 areas
  • 198,924–324,066: 28 areas
  • 324,066–527,936: 21 areas
  • 527,936–860,060: 8 areas

All region (sa4) areas, 2021. The marker is Sydney - Inner West — higher than 70% of areas.

Total population compared with the state and national average
Sydney - Inner West304,771
Greater Sydney 5,231,147
New South Wales 8,072,163
Australia 25,422,788

Population

How many people, and the typical age.

The population grew by about 41,211 people between 2011 and 2021. While the typical resident is 37, this is a little younger than the New South Wales figure of 39.

304,771 ▲ +15.6%

Higher than 70% of region (sa4) areas.

  • 2011: 263,560
  • 2016: 293,301
  • 2021: 304,771

The number of people who usually live in the area, counted on Census night.

37 yrs ▲ +2.8%

Younger than 71% of region (sa4) areas.

  • 2011: 36 yrs
  • 2016: 36 yrs
  • 2021: 37 yrs

Half the population is older than this age, and half younger.

Age profile

How the population splits across age groups.

Children under 15 make up 15.0% of the population, which is well below the national figure of 18.2%. Young adults aged 25 to 44 are the largest group at 34.0%, while those aged 65 and over rose to 15.2% since 2011.

15.2% ▲ +18.2%

Lower than 62% of region (sa4) areas.

  • 2011: 12.9%
  • 2016: 13.5%
  • 2021: 15.2%

Share of the population aged 65 years and over.

15.0% ▼ -7.3%

Lower than 79% of region (sa4) areas.

  • 2011: 16.2%
  • 2016: 15.8%
  • 2021: 15.0%

Share of the population aged under 15 years.

Age structure

View on map →

In Sydney - Inner West, the largest group is Young adults (25–44) at 34%, followed by Older adults (45–64) (24%) and Seniors (65+) (15%).

Identity & relationships

First Nations identity and marital status.

People in de facto relationships make up 12.0% of the area, a figure a little above the state average. Only 0.7% of residents identify as Aboriginal or Torres Strait Islander, which is a little below the national figure of 3.2%.

12.0% ▲ +29.0%

Lower than 56% of region (sa4) areas.

  • 2011: 9.3%
  • 2016: 10.2%
  • 2021: 12.0%

Share of people aged 15+ who are in a de facto marriage (registered marriages excluded).

Marital status

View on map →

Sydney - Inner West splits fairly evenly between Married (45%) and Never married (40%), with Divorced at 8%.

Age & sex structure

  • 85+: 85+: 2,704 males; 85+: 4,294 females
  • 80–84: 80–84: 2,710 males; 80–84: 3,435 females
  • 75–79: 75–79: 3,798 males; 75–79: 4,468 females
  • 70–74: 70–74: 5,384 males; 70–74: 6,261 females
  • 65–69: 65–69: 6,160 males; 65–69: 7,195 females
  • 60–64: 60–64: 7,397 males; 60–64: 8,150 females
  • 55–59: 55–59: 8,595 males; 55–59: 9,463 females
  • 50–54: 50–54: 8,890 males; 50–54: 10,060 females
  • 45–49: 45–49: 9,674 males; 45–49: 10,722 females
  • 40–44: 40–44: 10,263 males; 40–44: 10,767 females
  • 35–39: 35–39: 12,762 males; 35–39: 12,686 females
  • 30–34: 30–34: 14,272 males; 30–34: 14,604 females
  • 25–29: 25–29: 14,187 males; 25–29: 14,085 females
  • 20–24: 20–24: 11,632 males; 20–24: 10,827 females
  • 15–19: 15–19: 6,876 males; 15–19: 6,655 females
  • 10–14: 10–14: 7,466 males; 10–14: 7,457 females
  • 5–9: 5–9: 7,730 males; 5–9: 7,557 females
  • 0–4: 0–4: 8,005 males; 0–4: 7,583 females

Sources

  • Census of Population and Housing — Australian Bureau of Statistics, 2021 (CC BY 4.0).

More for Sydney - Inner West

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Sydney - Inner West [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa4/120/sydney-inner-west/topic/demographics-identity