Frog Rock · Suburb / Locality

Family & Households in Frog Rock

How families and households are made up across the area.

More than half of all families in Frog Rock are couples with children, making it a family-focused area. Most homes here are larger than those in other similar places, typically housing 2.7 people.

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📍 Frog Rock, Suburb / Locality

Where Frog Rock sits — Average household size

2.7
  • 1.5–1.6: 490 areas
  • 1.6–1.8: 168 areas
  • 1.8–1.9: 642 areas
  • 1.9–2.1: 816 areas
  • 2.1–2.2: 1854 areas
  • 2.2–2.4: 1319 areas
  • 2.4–2.5: 2753 areas
  • 2.5–2.7: 1349 areas
  • 2.7–2.8: 2332 areas
  • 2.8–3.0: 805 areas
  • 3.0–3.1: 1044 areas
  • 3.1–3.3: 289 areas
  • 3.3–3.4: 386 areas
  • 3.4–3.6: 110 areas
  • 3.6–3.7: 85 areas
  • 3.7–3.9: 40 areas
  • 3.9–4.0: 258 areas

All suburb / locality areas, 2021. The marker is Frog Rock — higher than 71% of areas.

Average household size compared with the state and national average
Frog Rock2.7
2850, NSW 2.5
New South Wales 2.6
Australia 2.5

Households

Average household size.

Homes in Frog Rock are larger than in most similar areas, with the typical household holding 2.7 people. Two-person homes are the most common, making up 37% of the total.

2.7

Higher than 71% of suburb / locality areas.

  • 2016: 2.6
  • 2021: 2.7

Average number of people usually resident per household.

25.9%

Higher than 58% of suburb / locality areas.

  • 2016: 16.4%
  • 2021: 25.9%

Share of households that are a single person living alone.

Household size

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In Frog Rock, the largest group is 2 people at 32%, followed by 1 person (23%) and 5 people (19%).

Families

Family types and one-parent families.

Couples with children make up 56.6% of families here. In contrast, one-parent families account for 10.9%, which is well below the national figure of 14.1%.

10.9%

Higher than 50% of suburb / locality areas.

  • 2016: 7.2%
  • 2021: 10.9%

Share of people who live in one-parent families.

Family composition

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In Frog Rock, Couples with children is the majority at 58%; Couples without children is next at 30%.

Sources

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

More for Frog Rock

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Frog Rock [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL11573/frog-rock/topic/family-households