Cecil Hills · Statistical Area 2 (SA2)

Demographics & Identity in Cecil Hills

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

A typical resident of Cecil Hills is 38 years old, reflecting a community that is slightly younger than the New South Wales average. The area has a population of 6,906 people, though this total shrank by about 111 people since the last census.

Open map →
📍 Cecil Hills, Statistical Area 2 (SA2)

Where Cecil Hills sits — Total population

6,906
  • 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 Cecil Hills — lower than 66% of areas.

Total population compared with the state and national average
Cecil Hills6,906
2171, NSW 38,882
New South Wales 8,072,163
Australia 25,422,788

Population

How many people, and the typical age.

The usual age of residents is 38, which is about the same as the national figure but a little younger than the state average. This age has climbed by 3 years since 2016.

6,906

Lower than 66% of statistical area 2 (sa2) areas.

  • 2016: 7,017
  • 2021: 6,906

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

38 yrs

Younger than 57% of statistical area 2 (sa2) areas.

  • 2016: 35 yrs
  • 2021: 38 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 make up 12.4% of the area, which is well below the national figure of 17.2%. Meanwhile, children under 15 account for 17.7%, a figure that fell by 2.9 points since 2016.

12.4%

Lower than 76% of statistical area 2 (sa2) areas.

  • 2016: 8.3%
  • 2021: 12.4%

Share of the population aged 65 years and over.

17.7%

Lower than 53% of statistical area 2 (sa2) areas.

  • 2016: 20.5%
  • 2021: 17.7%

Share of the population aged under 15 years.

Age structure

View on map →

In Cecil Hills, the largest group is Older adults (45–64) at 30%, followed by Young adults (25–44) (22%) and Youth (15–24) (18%).

Identity & relationships

First Nations identity and marital status.

Only 0.4% of residents identify as Aboriginal or Torres Strait Islander, which is well below the state average. At the same time, people in de facto relationships make up just 3.3%, a figure that is well below the national average and has fallen since 2016.

3.3%

Lower than 99% of statistical area 2 (sa2) areas.

  • 2016: 4.5%
  • 2021: 3.3%

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

Marital status

View on map →

In Cecil Hills, Married is the majority at 53%; Never married is next at 35%.

Age & sex structure

  • 85+: 85+: 22 males; 85+: 50 females
  • 80–84: 80–84: 36 males; 80–84: 37 females
  • 75–79: 75–79: 64 males; 75–79: 66 females
  • 70–74: 70–74: 123 males; 70–74: 107 females
  • 65–69: 65–69: 183 males; 65–69: 177 females
  • 60–64: 60–64: 238 males; 60–64: 218 females
  • 55–59: 55–59: 259 males; 55–59: 284 females
  • 50–54: 50–54: 266 males; 50–54: 292 females
  • 45–49: 45–49: 232 males; 45–49: 298 females
  • 40–44: 40–44: 176 males; 40–44: 193 females
  • 35–39: 35–39: 166 males; 35–39: 193 females
  • 30–34: 30–34: 171 males; 30–34: 171 females
  • 25–29: 25–29: 229 males; 25–29: 203 females
  • 20–24: 20–24: 321 males; 20–24: 276 females
  • 15–19: 15–19: 342 males; 15–19: 288 females
  • 10–14: 10–14: 256 males; 10–14: 259 females
  • 5–9: 5–9: 235 males; 5–9: 190 females
  • 0–4: 0–4: 143 males; 0–4: 139 females

Sources

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

More for Cecil Hills

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Cecil Hills [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/127011593/cecil-hills/topic/demographics-identity