Baldivis - South · Statistical Area 2 (SA2)

Demographics & Identity in Baldivis - South

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

A typical resident in Baldivis - South is just 32 years old, making this area noticeably younger than the rest of Australia. With over 26,000 people, it is one of the largest communities in the region and is defined by a very high proportion of young families.

Open map →
📍 Baldivis - South, Statistical Area 2 (SA2)

Where Baldivis - South sits — Total population

26,046 —
  • 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 Baldivis - South — higher than 97% of areas.

Total population compared with the state and national average
Baldivis - South26,046
6171, WA 37,697
Western Australia 2,660,026
Australia 25,422,788

Population

How many people, and the typical age.

The total population has grown to 26,046 people. This makes it one of the largest areas at this level, with a typical resident who is 6 years younger than the state and national figures.

26,046 —

Higher than 97% of statistical area 2 (sa2) areas.

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

32 yrs —

Younger than 91% of statistical area 2 (sa2) areas.

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

Age profile

How the population splits across age groups.

Children under 15 make up 27.2% of the population, which is well above the national figure of 18.2%. In contrast, seniors aged 65 and over are much less common here at 8.4%, well below the 17.2% seen across Australia.

Age structure

View on map →

Baldivis - South splits fairly evenly between Young adults (25–44) (32%) and Children (0–14) (27%), with Older adults (45–64) at 20%.

Identity & relationships

First Nations identity and marital status.

De facto relationships are much more common here than in most areas, accounting for 14.5% of residents. Around 2% of the community are Aboriginal and Torres Strait Islander people, which is a little below the national average.

Marital status

View on map →

In Baldivis - South, Married is the majority at 51%; Never married is next at 36%.

Age & sex structure

  • 85+: 85+: 58 males; 85+: 66 females
  • 80–84: 80–84: 125 males; 80–84: 117 females
  • 75–79: 75–79: 232 males; 75–79: 255 females
  • 70–74: 70–74: 300 males; 70–74: 335 females
  • 65–69: 65–69: 318 males; 65–69: 384 females
  • 60–64: 60–64: 433 males; 60–64: 458 females
  • 55–59: 55–59: 567 males; 55–59: 606 females
  • 50–54: 50–54: 759 males; 50–54: 732 females
  • 45–49: 45–49: 845 males; 45–49: 877 females
  • 40–44: 40–44: 971 males; 40–44: 985 females
  • 35–39: 35–39: 1,102 males; 35–39: 1,198 females
  • 30–34: 30–34: 1,030 males; 30–34: 1,289 females
  • 25–29: 25–29: 791 males; 25–29: 927 females
  • 20–24: 20–24: 669 males; 20–24: 747 females
  • 15–19: 15–19: 921 males; 15–19: 876 females
  • 10–14: 10–14: 1,161 males; 10–14: 1,206 females
  • 5–9: 5–9: 1,239 males; 5–9: 1,237 females
  • 0–4: 0–4: 1,168 males; 0–4: 1,069 females

Sources

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

More for Baldivis - South

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Baldivis - South [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/507051313/baldivis-south/topic/demographics-identity