Sydenham - Tempe - St Peters · Statistical Area 2 (SA2)

Demographics & Identity in Sydenham - Tempe - St Peters

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

A typical resident in Sydenham - Tempe - St Peters is 36, making the area noticeably younger than the New South Wales average. This youthful feel is driven by a large population of young adults, who make up over 42% of the community. The area has grown by 15% since 2011 to reach a total of 8,278 people.

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📍 Sydenham - Tempe - St Peters, Statistical Area 2 (SA2)

Where Sydenham - Tempe - St Peters sits — Total population

8,278 ▲ +15.1%
  • 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 Sydenham - Tempe - St Peters — lower than 58% of areas.

Total population compared with the state and national average
Sydenham - Tempe - St Peters8,278
2044, NSW 8,278
New South Wales 8,072,163
Australia 25,422,788

Population

How many people, and the typical age.

The population grew by about 1,088 people between 2011 and 2021. The typical age has remained steady at 36 years, which is a little younger than the national figure.

8,278 ▲ +15.1%

Lower than 58% of statistical area 2 (sa2) areas.

  • 2011: 7,190
  • 2016: 7,846
  • 2021: 8,278

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

36 yrs → 0.0%

Younger than 71% of statistical area 2 (sa2) areas.

  • 2011: 36 yrs
  • 2016: 35 yrs
  • 2021: 36 yrs

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

Age profile

How the population splits across age groups.

Children under 15 and seniors aged 65 and over are both well below the state and national figures, at 15.1% and 11.5% respectively. This explains why the area feels so young, with 42.6% of people falling into the 25–44 age bracket.

11.5% ▲ +21.9%

Lower than 80% of statistical area 2 (sa2) areas.

  • 2011: 9.5%
  • 2016: 10.0%
  • 2021: 11.5%

Share of the population aged 65 years and over.

15.1% ▲ +2.9%

Lower than 79% of statistical area 2 (sa2) areas.

  • 2011: 14.6%
  • 2016: 14.9%
  • 2021: 15.1%

Share of the population aged under 15 years.

Age structure

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In Sydenham - Tempe - St Peters, the largest group is Young adults (25–44) at 43%, followed by Older adults (45–64) (22%) and Children (0–14) (15%).

Identity & relationships

First Nations identity and marital status.

De facto relationships are far more common here than across Australia, at 21.8% and rising since 2011. This fits with the high number of people who have never married, who make up 52.4% of the population.

1.9% ▲ +12.2%

Lower than 54% of statistical area 2 (sa2) areas.

  • 2011: 1.7%
  • 2016: 1.8%
  • 2021: 1.9%

Share of people who identify as Aboriginal and/or Torres Strait Islander.

21.8% ▲ +38.4%

Higher than 98% of statistical area 2 (sa2) areas.

  • 2011: 15.7%
  • 2016: 17.9%
  • 2021: 21.8%

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

Marital status

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In Sydenham - Tempe - St Peters, Never married is the majority at 52%; Married is next at 34%.

Age & sex structure

  • 85+: 85+: 39 males; 85+: 62 females
  • 80–84: 80–84: 57 males; 80–84: 62 females
  • 75–79: 75–79: 70 males; 75–79: 79 females
  • 70–74: 70–74: 108 males; 70–74: 131 females
  • 65–69: 65–69: 164 males; 65–69: 165 females
  • 60–64: 60–64: 167 males; 60–64: 165 females
  • 55–59: 55–59: 226 males; 55–59: 199 females
  • 50–54: 50–54: 248 males; 50–54: 258 females
  • 45–49: 45–49: 308 males; 45–49: 260 females
  • 40–44: 40–44: 381 males; 40–44: 363 females
  • 35–39: 35–39: 476 males; 35–39: 447 females
  • 30–34: 30–34: 520 males; 30–34: 495 females
  • 25–29: 25–29: 426 males; 25–29: 423 females
  • 20–24: 20–24: 244 males; 20–24: 209 females
  • 15–19: 15–19: 149 males; 15–19: 133 females
  • 10–14: 10–14: 204 males; 10–14: 166 females
  • 5–9: 5–9: 193 males; 5–9: 204 females
  • 0–4: 0–4: 278 males; 0–4: 204 females

Sources

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

More for Sydenham - Tempe - St Peters

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Sydenham - Tempe - St Peters [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/117021328/sydenham-tempe-st-peters/topic/demographics-identity