Murray Bridge · Urban Centre

Demographics & Identity in Murray Bridge

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

A growing population of 17,457 people has shifted the makeup of Murray Bridge since 2011. The area has become noticeably older over the last decade, with a significant rise in the number of seniors. This change is paired with a much larger proportion of Aboriginal and Torres Strait Islander residents compared to the rest of the state.

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📍 Murray Bridge, Urban Centre

Where Murray Bridge sits — Total population

17,457 ▲ +20.8%
  • 1–2: 3 areas
  • 2–3: 0 areas
  • 3–5: 0 areas
  • 5–9: 0 areas
  • 9–16: 2 areas
  • 16–27: 1 area
  • 27–47: 2 areas
  • 47–81: 2 areas
  • 81–139: 14 areas
  • 139–241: 145 areas
  • 241–418: 340 areas
  • 418–723: 351 areas
  • 723–1,252: 304 areas
  • 1,252–2,168: 191 areas
  • 2,168–3,752: 181 areas
  • 3,752–6,495: 107 areas
  • 6,495–11,242: 69 areas
  • 11,242–19,459: 44 areas
  • 19,459–33,683: 31 areas
  • 33,683–58,304: 17 areas
  • 58,304–100,921: 8 areas
  • 100,921–174,689: 8 areas
  • 174,689–302,378: 4 areas
  • 302,378–523,401: 5 areas
  • 523,401–905,982: 2 areas
  • 905,982–1,568,210: 1 area
  • 1,568,210–2,714,494: 2 areas
  • 2,714,494–4,698,656: 2 areas

All urban centre areas, 2021. The marker is Murray Bridge — higher than 86% of areas.

Total population compared with the state and national average
Murray Bridge17,457
5253, SA 19,261
South Australia 1,781,516
Australia 25,422,788

Population

How many people, and the typical age.

The population grew 21% since 2011, adding about 3,005 people. The typical resident is now 42, which is 6 years older than in 2011 and noticeably older than the national figure of 38.

17,457 ▲ +20.8%

Higher than 86% of urban centre areas.

  • 2011: 14,452
  • 2016: 16,629
  • 2021: 17,457

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

42 yrs ▲ +16.7%

Younger than 61% of urban centre areas.

  • 2011: 36 yrs
  • 2016: 37 yrs
  • 2021: 42 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 now make up 23.1% of the population, a figure well above the national average that rose 11 points since 2011. Meanwhile, the share of children under 15 fell 5.6 points over the same period to 16.8%.

23.1% ▲ +87.5%

Higher than 53% of urban centre areas.

  • 2011: 12.3%
  • 2016: 15.5%
  • 2021: 23.1%

Share of the population aged 65 years and over.

16.8% ▼ -25.0%

Lower than 57% of urban centre areas.

  • 2011: 22.4%
  • 2016: 21.1%
  • 2021: 16.8%

Share of the population aged under 15 years.

Age structure

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Murray Bridge splits fairly evenly between Older adults (45–64) (25%) and Young adults (25–44) (24%), with Seniors (65+) at 23%.

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 6.2% of the community, which is well above the South Australian figure of 2.4%. In terms of relationships, 41.8% of residents are married and 11.9% are in a de facto relationship.

6.2% ▲ +612.0%

Higher than 63% of urban centre areas.

  • 2011: 0.9%
  • 2016: 1.4%
  • 2021: 6.2%

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

11.9% ▲ +10.8%

Lower than 63% of urban centre areas.

  • 2011: 10.8%
  • 2016: 11.4%
  • 2021: 11.9%

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

Marital status

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In Murray Bridge, the largest group is Married at 42%, followed by Never married (36%) and Divorced (11%).

Age & sex structure

  • 85+: 85+: 222 males; 85+: 338 females
  • 80–84: 80–84: 283 males; 80–84: 314 females
  • 75–79: 75–79: 401 males; 75–79: 449 females
  • 70–74: 70–74: 463 males; 70–74: 532 females
  • 65–69: 65–69: 508 males; 65–69: 527 females
  • 60–64: 60–64: 524 males; 60–64: 600 females
  • 55–59: 55–59: 532 males; 55–59: 585 females
  • 50–54: 50–54: 570 males; 50–54: 545 females
  • 45–49: 45–49: 484 males; 45–49: 478 females
  • 40–44: 40–44: 464 males; 40–44: 410 females
  • 35–39: 35–39: 589 males; 35–39: 488 females
  • 30–34: 30–34: 568 males; 30–34: 531 females
  • 25–29: 25–29: 598 males; 25–29: 547 females
  • 20–24: 20–24: 520 males; 20–24: 507 females
  • 15–19: 15–19: 497 males; 15–19: 462 females
  • 10–14: 10–14: 526 males; 10–14: 511 females
  • 5–9: 5–9: 463 males; 5–9: 513 females
  • 0–4: 0–4: 467 males; 0–4: 457 females

Sources

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

More for Murray Bridge

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Murray Bridge [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/ucl/UCL413002/murray-bridge/topic/demographics-identity