Williamstown North · Suburb / Locality

Demographics & Identity in Williamstown North

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

A typical resident in Williamstown North is 42, making the area noticeably older than the national figure of 38. With 1,622 people, it is larger than about 79% of similar areas. This community is defined by a mature age profile and a high proportion of couples in de facto relationships.

Open map →
📍 Williamstown North, Suburb / Locality

Where Williamstown North sits — Total population

1,622 ▲ +5.1%
  • 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 Williamstown North — higher than 76% of areas.

Total population compared with the state and national average
Williamstown North1,622
3016, VIC 16,025
Victoria 6,503,491
Australia 25,422,788

Population

How many people, and the typical age.

The area is home to 1,622 people, which is a larger population than about 79% of similar areas.

1,622 ▲ +5.1%

Higher than 76% of suburb / locality areas.

  • 2011: 1,544
  • 2016: 1,593
  • 2021: 1,622

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

42 yrs ▲ +2.4%

Younger than 62% of suburb / locality areas.

  • 2011: 41 yrs
  • 2016: 42 yrs
  • 2021: 42 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 13.6% of the population, which is well below the national figure of 18.2%. This helps explain why the typical resident is 42, while seniors aged 65 and over represent 18.8% of the area.

18.8% ▲ +22.9%

Higher than 50% of suburb / locality areas.

  • 2011: 15.3%
  • 2016: 16.2%
  • 2021: 18.8%

Share of the population aged 65 years and over.

13.6% ▼ -18.9%

Lower than 72% of suburb / locality areas.

  • 2011: 16.7%
  • 2016: 15.6%
  • 2021: 13.6%

Share of the population aged under 15 years.

Age structure

View on map →

Williamstown North splits fairly evenly between Older adults (45–64) (28%) and Young adults (25–44) (27%), with Seniors (65+) at 19%.

Identity & relationships

First Nations identity and marital status.

Couples in de facto relationships make up 14.8% of the population, which is well above the Victorian figure of 11.2%. Those who have never married represent the largest marital group at 41.2%.

0.5% ▲ +90.4%

Lower than 66% of suburb / locality areas.

  • 2011: 0.3%
  • 2016: 0.3%
  • 2021: 0.5%

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

14.8% ▲ +42.7%

Higher than 69% of suburb / locality areas.

  • 2011: 10.4%
  • 2016: 12.5%
  • 2021: 14.8%

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

Marital status

View on map →

Williamstown North splits fairly evenly between Never married (41%) and Married (38%), with Divorced at 12%.

Age & sex structure

  • 85+: 85+: 14 males; 85+: 17 females
  • 80–84: 80–84: 24 males; 80–84: 16 females
  • 75–79: 75–79: 28 males; 75–79: 25 females
  • 70–74: 70–74: 37 males; 70–74: 48 females
  • 65–69: 65–69: 43 males; 65–69: 50 females
  • 60–64: 60–64: 40 males; 60–64: 47 females
  • 55–59: 55–59: 57 males; 55–59: 63 females
  • 50–54: 50–54: 60 males; 50–54: 58 females
  • 45–49: 45–49: 67 males; 45–49: 63 females
  • 40–44: 40–44: 55 males; 40–44: 44 females
  • 35–39: 35–39: 49 males; 35–39: 64 females
  • 30–34: 30–34: 51 males; 30–34: 62 females
  • 25–29: 25–29: 49 males; 25–29: 51 females
  • 20–24: 20–24: 54 males; 20–24: 31 females
  • 15–19: 15–19: 63 males; 15–19: 50 females
  • 10–14: 10–14: 40 males; 10–14: 34 females
  • 5–9: 5–9: 39 males; 5–9: 28 females
  • 0–4: 0–4: 46 males; 0–4: 37 females

Sources

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

More for Williamstown North

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Williamstown North [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL22793/williamstown-north/topic/demographics-identity