Ballina Surrounds · Statistical Area 2 (SA2)

Demographics & Identity in Ballina Surrounds

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

Much older residents than most similar areas live in Ballina Surrounds, where the typical person is 46 years old. The population has grown by 17% since 2011 to reach 18,327 people, with a significant number of seniors now calling the area home.

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📍 Ballina Surrounds, Statistical Area 2 (SA2)

Where Ballina Surrounds sits — Total population

18,327 ▲ +16.8%
  • 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 Ballina Surrounds — higher than 87% of areas.

Total population compared with the state and national average
Ballina Surrounds18,327
2477, NSW 12,899
New South Wales 8,072,163
Australia 25,422,788

Population

How many people, and the typical age.

The population grew by 2,632 people since 2011, making it larger than about 88% of similar areas. Residents here are far older than the national figure, with the typical age being 46.

18,327 ▲ +16.8%

Higher than 87% of statistical area 2 (sa2) areas.

  • 2011: 15,695
  • 2016: 16,832
  • 2021: 18,327

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

46 yrs ▲ +2.2%

Older than 81% of statistical area 2 (sa2) areas.

  • 2011: 45 yrs
  • 2016: 46 yrs
  • 2021: 46 yrs

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

Age profile

How the population splits across age groups.

Seniors aged 65 and over make up 23.7% of the population, which is well above the national figure of 17.2%. This group has grown by 4.3 percentage points since 2011, while the proportion of children has fallen slightly.

23.7% ▲ +22.1%

Higher than 82% of statistical area 2 (sa2) areas.

  • 2011: 19.4%
  • 2016: 22.2%
  • 2021: 23.7%

Share of the population aged 65 years and over.

17.6% ▼ -10.4%

Lower than 53% of statistical area 2 (sa2) areas.

  • 2011: 19.7%
  • 2016: 18.4%
  • 2021: 17.6%

Share of the population aged under 15 years.

Age structure

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Ballina Surrounds splits fairly evenly between Older adults (45–64) (28%) and Seniors (65+) (24%), with Young adults (25–44) at 20%.

Identity & relationships

First Nations identity and marital status.

About 4.0% of the population identify as Aboriginal and Torres Strait Islander, which is higher than most areas. Nearly half of residents are married, while 11.8% are in a de facto relationship.

4.0% ▲ +22.1%

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

  • 2011: 3.2%
  • 2016: 3.2%
  • 2021: 4.0%

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

11.8% ▲ +32.4%

Lower than 53% of statistical area 2 (sa2) areas.

  • 2011: 8.9%
  • 2016: 10.2%
  • 2021: 11.8%

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

Marital status

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In Ballina Surrounds, the largest group is Married at 49%, followed by Never married (32%) and Divorced (10%).

Age & sex structure

  • 85+: 85+: 208 males; 85+: 317 females
  • 80–84: 80–84: 258 males; 80–84: 314 females
  • 75–79: 75–79: 409 males; 75–79: 413 females
  • 70–74: 70–74: 553 males; 70–74: 589 females
  • 65–69: 65–69: 624 males; 65–69: 660 females
  • 60–64: 60–64: 660 males; 60–64: 704 females
  • 55–59: 55–59: 645 males; 55–59: 649 females
  • 50–54: 50–54: 584 males; 50–54: 689 females
  • 45–49: 45–49: 568 males; 45–49: 622 females
  • 40–44: 40–44: 492 males; 40–44: 567 females
  • 35–39: 35–39: 479 males; 35–39: 501 females
  • 30–34: 30–34: 415 males; 30–34: 516 females
  • 25–29: 25–29: 383 males; 25–29: 375 females
  • 20–24: 20–24: 430 males; 20–24: 382 females
  • 15–19: 15–19: 560 males; 15–19: 516 females
  • 10–14: 10–14: 690 males; 10–14: 595 females
  • 5–9: 5–9: 559 males; 5–9: 505 females
  • 0–4: 0–4: 456 males; 0–4: 435 females

Sources

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

More for Ballina Surrounds

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Ballina Surrounds [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/112011237/ballina-surrounds/topic/demographics-identity