Exmouth · Urban Centre

Demographics & Identity in Exmouth

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

A 145% population surge since 2011 has seen Exmouth grow to 2,806 people. The town is notably younger than the national average, with a typical resident aged 36. This growth is driven largely by young adults, who make up over a third of the population.

Open map →
📍 Exmouth, Urban Centre

Where Exmouth sits — Total population

2,806 ▲ +145.3%
  • 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 Exmouth — higher than 77% of areas.

Total population compared with the state and national average
Exmouth2,806
6707, WA 3,074
Western Australia 2,660,026
Australia 25,422,788

Population

How many people, and the typical age.

The population has expanded rapidly, adding about 1,662 people since 2011. While the typical resident is 36—which is a little younger than the Western Australian and national figures—this is 7 years older than the typical age in 2011.

2,806 ▲ +145.3%

Higher than 77% of urban centre areas.

  • 2011: 1,144
  • 2016: 2,486
  • 2021: 2,806

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

36 yrs ▲ +24.1%

Younger than 82% of urban centre areas.

  • 2011: 29 yrs
  • 2016: 37 yrs
  • 2021: 36 yrs

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

Age profile

How the population splits across age groups.

Young adults aged 25 to 44 are the largest group at 33.7%. Seniors make up 11.8% of the area, which is well below the 17.2% national figure, though this group has grown by 5.7 percentage points since 2011.

11.8% ▲ +94.8%

Lower than 85% of urban centre areas.

  • 2011: 6.0%
  • 2016: 10.8%
  • 2021: 11.8%

Share of the population aged 65 years and over.

18.3% ▼ -28.9%

Higher than 56% of urban centre areas.

  • 2011: 25.7%
  • 2016: 21.0%
  • 2021: 18.3%

Share of the population aged under 15 years.

Age structure

View on map →

In Exmouth, the largest group is Young adults (25–44) at 34%, followed by Older adults (45–64) (25%) and Children (0–14) (18%).

Identity & relationships

First Nations identity and marital status.

De facto relationships are very common here at 20.4%, a figure well above the 11.5% national average. Meanwhile, the Aboriginal and Torres Strait Islander population is 3.1%, which is about the same as the state and national figures.

3.1% ▼ -95.4%

Lower than 64% of urban centre areas.

  • 2011: 66.4%
  • 2016: 2.0%
  • 2021: 3.1%

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

20.4% ▲ +16.3%

Higher than 90% of urban centre areas.

  • 2011: 17.6%
  • 2016: 21.3%
  • 2021: 20.4%

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

Marital status

View on map →

Exmouth splits fairly evenly between Never married (45%) and Married (41%), with Divorced at 9%.

Age & sex structure

  • 85+: 85+: 8 males; 85+: 7 females
  • 80–84: 80–84: 25 males; 80–84: 6 females
  • 75–79: 75–79: 34 males; 75–79: 33 females
  • 70–74: 70–74: 64 males; 70–74: 46 females
  • 65–69: 65–69: 60 males; 65–69: 53 females
  • 60–64: 60–64: 89 males; 60–64: 64 females
  • 55–59: 55–59: 94 males; 55–59: 76 females
  • 50–54: 50–54: 99 males; 50–54: 84 females
  • 45–49: 45–49: 112 males; 45–49: 83 females
  • 40–44: 40–44: 107 males; 40–44: 101 females
  • 35–39: 35–39: 122 males; 35–39: 122 females
  • 30–34: 30–34: 124 males; 30–34: 141 females
  • 25–29: 25–29: 97 males; 25–29: 137 females
  • 20–24: 20–24: 79 males; 20–24: 88 females
  • 15–19: 15–19: 79 males; 15–19: 62 females
  • 10–14: 10–14: 72 males; 10–14: 61 females
  • 5–9: 5–9: 108 males; 5–9: 97 females
  • 0–4: 0–4: 91 males; 0–4: 77 females

Sources

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

More for Exmouth

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Exmouth [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/ucl/UCL515013/exmouth/topic/demographics-identity