Eighteen Mile · Suburb / Locality

Demographics & Identity in Eighteen Mile

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

A tiny population of just 3 people defines Eighteen Mile, where the residents are far older than the national average. This sparsely populated area is almost entirely non-residential.

Open map →
📍 Eighteen Mile, Suburb / Locality

Where Eighteen Mile sits — Total population

3
  • 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 Eighteen Mile — lower than 98% of areas.

Total population compared with the state and national average
Eighteen Mile3
2460, NSW 31,079
New South Wales 8,072,163
Australia 25,422,788

Population

How many people, and the typical age.

The typical resident here is 68, making the area far older than New South Wales and Australia, where the usual ages are 39 and 38.

3

Lower than 98% of suburb / locality areas.

  • 2016: 3
  • 2021: 3

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

68 yrs

Older than 99% of suburb / locality areas.

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

Age profile

How the population splits across age groups.

The most common age structure is Older adults (45–64) at 133%, ahead of Children (0–14) (0%).

Age structure

View on map →

In Eighteen Mile, Older adults (45–64) is the majority at 100%.

Identity & relationships

First Nations identity and marital status.

The most common marital status is Divorced at 100%, ahead of Married (0%).

Marital status

View on map →

In Eighteen Mile, Divorced is the majority at 100%.

Sources

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

More for Eighteen Mile

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Eighteen Mile [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL11390/eighteen-mile/topic/demographics-identity