Millgrove · Suburb / Locality

Demographics & Identity in Millgrove

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

More people live in Millgrove than in about 79% of similar areas, with a population of 1,666. The community is slightly older than the national average, though it has a notably high number of couples in de facto relationships.

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📍 Millgrove, Suburb / Locality

Where Millgrove sits — Total population

1,666 ▲ +7.2%
  • 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 Millgrove — higher than 76% of areas.

Total population compared with the state and national average
Millgrove1,666
3799, VIC 5,951
Victoria 6,503,491
Australia 25,422,788

Population

How many people, and the typical age.

The typical resident in Millgrove is 40 years old, which is a little older than the typical person in Victoria or Australia. This is lower than the typical age seen in most similar areas.

1,666 ▲ +7.2%

Higher than 76% of suburb / locality areas.

  • 2011: 1,554
  • 2016: 1,653
  • 2021: 1,666

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

40 yrs → 0.0%

Younger than 71% of suburb / locality areas.

  • 2011: 40 yrs
  • 2016: 40 yrs
  • 2021: 40 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 18.6% of the population, a figure that is higher than most similar areas. Meanwhile, the proportion of seniors aged 65 and over is 15.5%, which is a little below the national figure.

15.5% ▲ +24.7%

Lower than 65% of suburb / locality areas.

  • 2011: 12.4%
  • 2016: 13.6%
  • 2021: 15.5%

Share of the population aged 65 years and over.

18.6% ▼ -3.0%

Higher than 61% of suburb / locality areas.

  • 2011: 19.2%
  • 2016: 20.7%
  • 2021: 18.6%

Share of the population aged under 15 years.

Age structure

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Millgrove splits fairly evenly between Young adults (25–44) (28%) and Older adults (45–64) (28%), with Children (0–14) at 19%.

Identity & relationships

First Nations identity and marital status.

De facto relationships are much more common here than in the rest of the state, accounting for 15.3% of residents. About 1.5% of the population identifies as Aboriginal and Torres Strait Islander, which is around the middle for areas of this level.

15.3% ▲ +25.1%

Higher than 72% of suburb / locality areas.

  • 2011: 12.2%
  • 2016: 12.7%
  • 2021: 15.3%

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

Marital status

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In Millgrove, the largest group is Never married at 45%, followed by Married (31%) and Divorced (16%).

Age & sex structure

  • 85+: 85+: 14 males; 85+: 13 females
  • 80–84: 80–84: 9 males; 80–84: 15 females
  • 75–79: 75–79: 19 males; 75–79: 20 females
  • 70–74: 70–74: 32 males; 70–74: 34 females
  • 65–69: 65–69: 50 males; 65–69: 55 females
  • 60–64: 60–64: 66 males; 60–64: 74 females
  • 55–59: 55–59: 61 males; 55–59: 65 females
  • 50–54: 50–54: 59 males; 50–54: 53 females
  • 45–49: 45–49: 55 males; 45–49: 46 females
  • 40–44: 40–44: 53 males; 40–44: 54 females
  • 35–39: 35–39: 55 males; 35–39: 66 females
  • 30–34: 30–34: 60 males; 30–34: 60 females
  • 25–29: 25–29: 70 males; 25–29: 53 females
  • 20–24: 20–24: 33 males; 20–24: 37 females
  • 15–19: 15–19: 51 males; 15–19: 36 females
  • 10–14: 10–14: 62 males; 10–14: 51 females
  • 5–9: 5–9: 41 males; 5–9: 52 females
  • 0–4: 0–4: 48 males; 0–4: 48 females

Sources

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

More for Millgrove

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Millgrove [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL21685/millgrove/topic/demographics-identity