Southern Grampians · Council (LGA)

Demographics & Identity in Southern Grampians

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

A growing number of seniors has shifted the balance of Southern Grampians since 2011. The area is now far older than the national figure, with the typical resident aged 47. This aging trend is a key feature of the local population, which grew slightly to 16,588 people.

Open map →
📍 Southern Grampians, Council (LGA)

Where Southern Grampians sits — Total population

16,588 ▲ +1.4%
  • 1–2: 3 areas
  • 2–3: 0 areas
  • 3–4: 0 areas
  • 4–7: 0 areas
  • 7–12: 2 areas
  • 12–20: 1 area
  • 20–33: 0 areas
  • 33–55: 1 area
  • 55–91: 0 areas
  • 91–150: 5 areas
  • 150–248: 3 areas
  • 248–409: 13 areas
  • 409–675: 22 areas
  • 675–1,115: 38 areas
  • 1,115–1,840: 37 areas
  • 1,840–3,038: 30 areas
  • 3,038–5,014: 40 areas
  • 5,014–8,276: 49 areas
  • 8,276–13,661: 54 areas
  • 13,661–22,550: 57 areas
  • 22,550–37,223: 43 areas
  • 37,223–61,442: 49 areas
  • 61,442–101,420: 39 areas
  • 101,420–167,409: 37 areas
  • 167,409–276,336: 31 areas
  • 276,336–456,137: 8 areas
  • 456,137–752,926: 2 areas
  • 752,926–1,242,825: 1 area

All council (lga) areas, 2021. The marker is Southern Grampians — higher than 57% of areas.

Total population compared with the state and national average
Southern Grampians16,588
Rest of Vic. 1,576,613
Victoria 6,503,491
Australia 25,422,788

Population

How many people, and the typical age.

The typical person here is 47, which is far older than the national figure of 38. This age has climbed by 3 years since 2011, while the total population grew by 1.4% to reach 16,588.

16,588 ▲ +1.4%

Higher than 57% of council (lga) areas.

  • 2011: 16,359
  • 2016: 15,944
  • 2021: 16,588

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

47 yrs ▲ +6.8%

Older than 75% of council (lga) areas.

  • 2011: 44 yrs
  • 2016: 46 yrs
  • 2021: 47 yrs

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

Age profile

How the population splits across age groups.

People aged 65 and over make up 25.8% of the population, a figure well above the national average. This group grew by 5.8 percentage points since 2011, while the proportion of children under 15 fell slightly to 17.0%.

25.8% ▲ +29.1%

Higher than 80% of council (lga) areas.

  • 2011: 20.0%
  • 2016: 23.5%
  • 2021: 25.8%

Share of the population aged 65 years and over.

17.0% ▼ -8.5%

Lower than 58% of council (lga) areas.

  • 2011: 18.6%
  • 2016: 17.2%
  • 2021: 17.0%

Share of the population aged under 15 years.

Age structure

View on map →

Southern Grampians splits fairly evenly between Older adults (45–64) (27%) and Seniors (65+) (26%), with Young adults (25–44) at 20%.

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 2.3% of the population, which is a little above the Victorian average. About 48.5% of residents are married, and the share of those in de facto relationships rose to 10.8% since 2011.

10.8% ▲ +37.1%

Lower than 80% of council (lga) areas.

  • 2011: 7.9%
  • 2016: 9.0%
  • 2021: 10.8%

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

Marital status

View on map →

In Southern Grampians, the largest group is Married at 49%, followed by Never married (31%) and Divorced (9%).

Age & sex structure

  • 85+: 85+: 216 males; 85+: 378 females
  • 80–84: 80–84: 231 males; 80–84: 292 females
  • 75–79: 75–79: 394 males; 75–79: 432 females
  • 70–74: 70–74: 560 males; 70–74: 528 females
  • 65–69: 65–69: 597 males; 65–69: 658 females
  • 60–64: 60–64: 589 males; 60–64: 640 females
  • 55–59: 55–59: 559 males; 55–59: 608 females
  • 50–54: 50–54: 493 males; 50–54: 545 females
  • 45–49: 45–49: 491 males; 45–49: 483 females
  • 40–44: 40–44: 418 males; 40–44: 425 females
  • 35–39: 35–39: 380 males; 35–39: 477 females
  • 30–34: 30–34: 401 males; 30–34: 414 females
  • 25–29: 25–29: 448 males; 25–29: 392 females
  • 20–24: 20–24: 395 males; 20–24: 366 females
  • 15–19: 15–19: 504 males; 15–19: 453 females
  • 10–14: 10–14: 524 males; 10–14: 491 females
  • 5–9: 5–9: 490 males; 5–9: 446 females
  • 0–4: 0–4: 440 males; 0–4: 428 females

Sources

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

More for Southern Grampians

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Southern Grampians [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/lga/LGA26260/southern-grampians/topic/demographics-identity