Broken Hill · Statistical Area 2 (SA2)

Demographics & Identity in Broken Hill

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

A typical resident in Broken Hill is 44, making the area noticeably older than both the state and national averages. While the total population has shrunk by 5.0% to 17,588 people since 2011, the community is marked by a strong Indigenous presence and a growing proportion of seniors.

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📍 Broken Hill, Statistical Area 2 (SA2)

Where Broken Hill sits — Total population

17,588 ▼ -5.0%
  • 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 Broken Hill — higher than 85% of areas.

Total population compared with the state and national average
Broken Hill17,588
2880, NSW 18,097
New South Wales 8,072,163
Australia 25,422,788

Population

How many people, and the typical age.

The population is larger than about 86% of similar areas, though it lost 929 people between 2011 and 2021. This shift is reflected in the typical age, which rose to 44 years and is now much higher than most other areas.

17,588 ▼ -5.0%

Higher than 85% of statistical area 2 (sa2) areas.

  • 2011: 18,517
  • 2016: 17,708
  • 2021: 17,588

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

44 yrs ▲ +2.3%

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

  • 2011: 43 yrs
  • 2016: 45 yrs
  • 2021: 44 yrs

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

Age profile

How the population splits across age groups.

Broken Hill has a notably older age profile, with seniors aged 65 and over making up 23.2% of the population—well above the national figure. Conversely, children under 15 account for 17.1%, which is a little below the state and national averages.

23.2% ▲ +17.2%

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

  • 2011: 19.8%
  • 2016: 21.8%
  • 2021: 23.2%

Share of the population aged 65 years and over.

17.1% ▼ -5.5%

Lower than 60% of statistical area 2 (sa2) areas.

  • 2011: 18.0%
  • 2016: 16.6%
  • 2021: 17.1%

Share of the population aged under 15 years.

Age structure

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Broken Hill splits fairly evenly between Older adults (45–64) (26%) and Seniors (65+) (23%), with Young adults (25–44) at 23%.

Identity & relationships

First Nations identity and marital status.

Indigenous identity is very prominent here, with 10.0% of residents identifying as Aboriginal or Torres Strait Islander, well above the New South Wales average of 3.4%. Additionally, people in de facto relationships make up 13.6% of the population, a figure that is higher than most areas.

10.0% ▲ +32.2%

Higher than 88% of statistical area 2 (sa2) areas.

  • 2011: 7.5%
  • 2016: 8.5%
  • 2021: 10.0%

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

13.6% ▲ +24.8%

Higher than 70% of statistical area 2 (sa2) areas.

  • 2011: 10.9%
  • 2016: 11.4%
  • 2021: 13.6%

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

Marital status

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Broken Hill splits fairly evenly between Never married (39%) and Married (38%), with Divorced at 11%.

Age & sex structure

  • 85+: 85+: 205 males; 85+: 385 females
  • 80–84: 80–84: 215 males; 80–84: 316 females
  • 75–79: 75–79: 328 males; 75–79: 418 females
  • 70–74: 70–74: 499 males; 70–74: 523 females
  • 65–69: 65–69: 603 males; 65–69: 590 females
  • 60–64: 60–64: 655 males; 60–64: 696 females
  • 55–59: 55–59: 591 males; 55–59: 629 females
  • 50–54: 50–54: 547 males; 50–54: 517 females
  • 45–49: 45–49: 467 males; 45–49: 477 females
  • 40–44: 40–44: 437 males; 40–44: 458 females
  • 35–39: 35–39: 482 males; 35–39: 502 females
  • 30–34: 30–34: 519 males; 30–34: 569 females
  • 25–29: 25–29: 531 males; 25–29: 561 females
  • 20–24: 20–24: 475 males; 20–24: 424 females
  • 15–19: 15–19: 519 males; 15–19: 452 females
  • 10–14: 10–14: 511 males; 10–14: 522 females
  • 5–9: 5–9: 498 males; 5–9: 500 females
  • 0–4: 0–4: 486 males; 0–4: 483 females

Sources

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

More for Broken Hill

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Broken Hill [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/105021097/broken-hill/topic/demographics-identity