Kensington · Statistical Area 2 (SA2)

Demographics & Identity in Kensington

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

A shrinking population has seen Kensington grow older since 2016, though it remains a young hub. The typical resident is now 32, which is noticeably younger than the national figure of 38. This youthfulness is reflected in the high number of young adults and people in de facto relationships.

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📍 Kensington, Statistical Area 2 (SA2)

Where Kensington sits — Total population

11,809
  • 1–1: 40 areas
  • 1–2: 0 areas
  • 2–3: 0 areas
  • 3–4: 12 areas
  • 4–6: 6 areas
  • 6–9: 9 areas
  • 9–13: 10 areas
  • 13–19: 7 areas
  • 19–27: 17 areas
  • 27–39: 6 areas
  • 39–56: 5 areas
  • 56–81: 4 areas
  • 81–116: 1 area
  • 116–168: 5 areas
  • 168–242: 3 areas
  • 242–349: 4 areas
  • 349–503: 2 areas
  • 503–725: 9 areas
  • 725–1,045: 3 areas
  • 1,045–1,506: 5 areas
  • 1,506–2,171: 31 areas
  • 2,171–3,130: 83 areas
  • 3,130–4,513: 217 areas
  • 4,513–6,507: 318 areas
  • 6,507–9,382: 402 areas
  • 9,382–13,526: 546 areas
  • 13,526–19,501: 496 areas
  • 19,501–28,116: 231 areas

All statistical area 2 (sa2) areas, 2021. The marker is Kensington — higher than 62% of areas.

Total population compared with the state and national average
Kensington11,809
2033, NSW 11,927
New South Wales 8,072,163
Australia 25,422,788

Population

How many people, and the typical age.

The population has shrunk by 21% since 2016, losing about 3,073 people to leave 11,809 residents. Despite this drop, the typical age has risen from 26 to 32 years over the same period.

11,809

Higher than 62% of statistical area 2 (sa2) areas.

  • 2016: 14,882
  • 2021: 11,809

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

32 yrs

Younger than 91% of statistical area 2 (sa2) areas.

  • 2016: 26 yrs
  • 2021: 32 yrs

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

Age profile

How the population splits across age groups.

Young adults aged 25 to 44 make up the largest group at 35.2%. Both children under 15 and seniors aged 65 and over are well below the New South Wales figures, sitting at 12.1% and 12.8% respectively.

12.8%

Lower than 75% of statistical area 2 (sa2) areas.

  • 2016: 9.3%
  • 2021: 12.8%

Share of the population aged 65 years and over.

12.1%

Lower than 89% of statistical area 2 (sa2) areas.

  • 2016: 9.9%
  • 2021: 12.1%

Share of the population aged under 15 years.

Age structure

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In Kensington, the largest group is Young adults (25–44) at 35%, followed by Youth (15–24) (21%) and Older adults (45–64) (19%).

Identity & relationships

First Nations identity and marital status.

More than half of residents have never been married, and 15.7% are in a de facto relationship, which is well above the national figure. Those identifying as Aboriginal or Torres Strait Islander make up 1.2% of the population, a little below the state average.

15.7%

Higher than 86% of statistical area 2 (sa2) areas.

  • 2016: 12.0%
  • 2021: 15.7%

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

Marital status

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In Kensington, Never married is the majority at 57%; Married is next at 33%.

Age & sex structure

  • 85+: 85+: 117 males; 85+: 165 females
  • 80–84: 80–84: 115 males; 80–84: 127 females
  • 75–79: 75–79: 135 males; 75–79: 142 females
  • 70–74: 70–74: 172 males; 70–74: 180 females
  • 65–69: 65–69: 167 males; 65–69: 188 females
  • 60–64: 60–64: 222 males; 60–64: 233 females
  • 55–59: 55–59: 269 males; 55–59: 281 females
  • 50–54: 50–54: 287 males; 50–54: 292 females
  • 45–49: 45–49: 314 males; 45–49: 320 females
  • 40–44: 40–44: 360 males; 40–44: 390 females
  • 35–39: 35–39: 485 males; 35–39: 423 females
  • 30–34: 30–34: 565 males; 30–34: 559 females
  • 25–29: 25–29: 680 males; 25–29: 698 females
  • 20–24: 20–24: 923 males; 20–24: 841 females
  • 15–19: 15–19: 376 males; 15–19: 368 females
  • 10–14: 10–14: 220 males; 10–14: 214 females
  • 5–9: 5–9: 268 males; 5–9: 227 females
  • 0–4: 0–4: 247 males; 0–4: 246 females

Sources

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

More for Kensington

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Kensington [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/118021564/kensington/topic/demographics-identity