Gerringong · Urban Centre

Demographics & Identity in Gerringong

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

Over 260% population growth has transformed Gerringong since 2011, with the total number of residents climbing to 4,565. The area is now far older than the national average, with the typical resident being 46 years old.

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📍 Gerringong, Urban Centre

Where Gerringong sits — Total population

4,565 ▲ +268.4%
  • 1–2: 3 areas
  • 2–3: 0 areas
  • 3–5: 0 areas
  • 5–9: 0 areas
  • 9–16: 2 areas
  • 16–27: 1 area
  • 27–47: 2 areas
  • 47–81: 2 areas
  • 81–139: 14 areas
  • 139–241: 145 areas
  • 241–418: 340 areas
  • 418–723: 351 areas
  • 723–1,252: 304 areas
  • 1,252–2,168: 191 areas
  • 2,168–3,752: 181 areas
  • 3,752–6,495: 107 areas
  • 6,495–11,242: 69 areas
  • 11,242–19,459: 44 areas
  • 19,459–33,683: 31 areas
  • 33,683–58,304: 17 areas
  • 58,304–100,921: 8 areas
  • 100,921–174,689: 8 areas
  • 174,689–302,378: 4 areas
  • 302,378–523,401: 5 areas
  • 523,401–905,982: 2 areas
  • 905,982–1,568,210: 1 area
  • 1,568,210–2,714,494: 2 areas
  • 2,714,494–4,698,656: 2 areas

All urban centre areas, 2021. The marker is Gerringong — higher than 86% of areas.

Total population compared with the state and national average
Gerringong4,565
2534, NSW 5,767
New South Wales 8,072,163
Australia 25,422,788

Population

How many people, and the typical age.

Gerringong is larger than about 86% of similar areas. Since 2011, it has added roughly 3,326 people, and the typical resident is now 14 years older than they were in the last census.

4,565 ▲ +268.4%

Higher than 86% of urban centre areas.

  • 2011: 1,239
  • 2016: 2,390
  • 2021: 4,565

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

46 yrs ▲ +43.8%

Older than 54% of urban centre areas.

  • 2011: 32 yrs
  • 2016: 50 yrs
  • 2021: 46 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 25.6% of the population, which is well above the national figure. While the share of children under 15 is about the same as the state average, this group fell by 6.7 points since 2011.

25.6% ▲ +234.0%

Higher than 61% of urban centre areas.

  • 2011: 7.7%
  • 2016: 30.9%
  • 2021: 25.6%

Share of the population aged 65 years and over.

18.1% ▼ -27.0%

Higher than 54% of urban centre areas.

  • 2011: 24.8%
  • 2016: 16.9%
  • 2021: 18.1%

Share of the population aged under 15 years.

Age structure

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Gerringong splits fairly evenly between Older adults (45–64) (26%) and Seniors (65+) (26%), with Young adults (25–44) at 20%.

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 2.8% of the population, which is lower than most areas. Most residents are married at 53.8%, while the share of people in de facto relationships is about the same as the state figure.

11.1% ▲ +0.2%

Lower than 72% of urban centre areas.

  • 2011: 11.1%
  • 2016: 9.6%
  • 2021: 11.1%

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

Marital status

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In Gerringong, Married is the majority at 54%; Never married is next at 27%.

Age & sex structure

  • 85+: 85+: 59 males; 85+: 127 females
  • 80–84: 80–84: 62 males; 80–84: 98 females
  • 75–79: 75–79: 106 males; 75–79: 121 females
  • 70–74: 70–74: 134 males; 70–74: 148 females
  • 65–69: 65–69: 158 males; 65–69: 177 females
  • 60–64: 60–64: 152 males; 60–64: 176 females
  • 55–59: 55–59: 142 males; 55–59: 160 females
  • 50–54: 50–54: 127 males; 50–54: 149 females
  • 45–49: 45–49: 143 males; 45–49: 146 females
  • 40–44: 40–44: 115 males; 40–44: 133 females
  • 35–39: 35–39: 121 males; 35–39: 136 females
  • 30–34: 30–34: 110 males; 30–34: 111 females
  • 25–29: 25–29: 98 males; 25–29: 92 females
  • 20–24: 20–24: 102 males; 20–24: 85 females
  • 15–19: 15–19: 131 males; 15–19: 139 females
  • 10–14: 10–14: 167 males; 10–14: 127 females
  • 5–9: 5–9: 145 males; 5–9: 145 females
  • 0–4: 0–4: 129 males; 0–4: 120 females

Sources

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

More for Gerringong

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Gerringong [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/ucl/UCL115064/gerringong/topic/demographics-identity