Cambridge · Suburb / Locality

Demographics & Identity in Cambridge

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

Nearly one in five residents are children under 15, making Cambridge a place with more young people than most similar areas. The population has grown to 1,454 people, with a typical resident aged 41. This makes the area a little younger than the Tasmania average, though noticeably older than the national figure.

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📍 Cambridge, Suburb / Locality

Where Cambridge sits — Total population

1,454 ▲ +94.6%
  • 1–1: 689 areas
  • 1–2: 0 areas
  • 2–3: 119 areas
  • 3–5: 108 areas
  • 5–7: 243 areas
  • 7–11: 241 areas
  • 11–16: 514 areas
  • 16–24: 579 areas
  • 24–36: 898 areas
  • 36–53: 1059 areas
  • 53–79: 1168 areas
  • 79–117: 1203 areas
  • 117–174: 1171 areas
  • 174–258: 1010 areas
  • 258–384: 856 areas
  • 384–571: 670 areas
  • 571–850: 616 areas
  • 850–1,263: 567 areas
  • 1,263–1,879: 520 areas
  • 1,879–2,794: 590 areas
  • 2,794–4,154: 679 areas
  • 4,154–6,177: 585 areas
  • 6,177–9,186: 528 areas
  • 9,186–13,659: 405 areas
  • 13,659–20,311: 195 areas
  • 20,311–30,202: 96 areas
  • 30,202–44,910: 33 areas
  • 44,910–66,781: 10 areas

All suburb / locality areas, 2021. The marker is Cambridge — higher than 75% of areas.

Total population compared with the state and national average
Cambridge1,454
7170, TAS 5,734
Tasmania 557,571
Australia 25,422,788

Population

How many people, and the typical age.

The total population is 1,454, which is larger than about 78% of similar areas. The typical resident is 41 years old, slightly younger than the state average.

1,454 ▲ +94.6%

Higher than 75% of suburb / locality areas.

  • 2011: 747
  • 2016: 1,161
  • 2021: 1,454

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

41 yrs ▼ -10.9%

Younger than 67% of suburb / locality areas.

  • 2011: 46 yrs
  • 2016: 41 yrs
  • 2021: 41 yrs

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 19.1% of the population, which is higher than most areas and slightly above the state figure. Meanwhile, seniors aged 65 and over account for 18.8%, which is a little below the Tasmania average.

18.8% ▲ +19.3%

Higher than 51% of suburb / locality areas.

  • 2011: 15.8%
  • 2016: 16.1%
  • 2021: 18.8%

Share of the population aged 65 years and over.

19.1% ▲ +3.9%

Higher than 64% of suburb / locality areas.

  • 2011: 18.3%
  • 2016: 19.6%
  • 2021: 19.1%

Share of the population aged under 15 years.

Age structure

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Cambridge splits fairly evenly between Older adults (45–64) (27%) and Young adults (25–44) (26%), with Children (0–14) at 19%.

Identity & relationships

First Nations identity and marital status.

People in de facto relationships make up 12.7% of the area, a figure slightly above the national average. Those identifying as Aboriginal or Torres Strait Islander account for 2.1%, which is well below the state proportion.

2.1% ▲ +165.4%

Higher than 52% of suburb / locality areas.

  • 2011: 0.8%
  • 2016: 2.1%
  • 2021: 2.1%

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

12.7% ▲ +36.3%

Higher than 54% of suburb / locality areas.

  • 2011: 9.3%
  • 2016: 10.7%
  • 2021: 12.7%

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

Marital status

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

Age & sex structure

  • 85+: 85+: 3 males; 85+: 5 females
  • 80–84: 80–84: 16 males; 80–84: 8 females
  • 75–79: 75–79: 30 males; 75–79: 24 females
  • 70–74: 70–74: 45 males; 70–74: 33 females
  • 65–69: 65–69: 57 males; 65–69: 46 females
  • 60–64: 60–64: 56 males; 60–64: 57 females
  • 55–59: 55–59: 53 males; 55–59: 42 females
  • 50–54: 50–54: 44 males; 50–54: 52 females
  • 45–49: 45–49: 44 males; 45–49: 47 females
  • 40–44: 40–44: 46 males; 40–44: 47 females
  • 35–39: 35–39: 41 males; 35–39: 55 females
  • 30–34: 30–34: 46 males; 30–34: 51 females
  • 25–29: 25–29: 47 males; 25–29: 45 females
  • 20–24: 20–24: 36 males; 20–24: 35 females
  • 15–19: 15–19: 34 males; 15–19: 22 females
  • 10–14: 10–14: 50 males; 10–14: 36 females
  • 5–9: 5–9: 50 males; 5–9: 55 females
  • 0–4: 0–4: 39 males; 0–4: 45 females

Sources

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

More for Cambridge

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Cambridge [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL60090/cambridge/topic/demographics-identity