Suburb in Northern Beaches

Elvina Bay, NSW

Elvina Bay had a population of 80 at the 2021 Census (−7.0% since 2016). Median age 50.8. Median weekly household income $2,188. Source: ABS Census 2021, via Censible. Census 2026 data arrives June 2027.

Elvina Bay at a glance

What the 2021 Census says, compared with New South Wales.

In Sydney - Northern Beaches

Between the 2016 and 2021 censuses, Elvina Bay's population shrank by 7.0% to 80, slower than New South Wales as a whole (+7.9%). With a median age of 50.8, it is older than the NSW average (38.4). Children under 10 make up 17.5% of residents, and people aged 70 and over 8.8%.

9.8% of households rent, a smaller share than the NSW average of 33.1%. 41.5% own their home outright. Almost every home is a house; flats and apartments are 0.0% of homes. The 2021 Census counted 41 households.

The median household earns $2,188 a week, above the NSW average of $1,829.

27.5% of residents were born overseas, fewer than the NSW average of 31.0%. 17.5% use a language other than English at home. 68.4% report no religion, higher than the NSW average (35.7%).

Key figures

2021 Census, Elvina Bay beside NSW and Australia.

MeasureElvina BayNSWAustralia
Population808,072,17125,422,828
Growth since 2016−7.0%+7.9%+8.6%
Median age50.838.438.2
Households412,900,4569,275,123
Flats and apartments0.0%21.8%14.3%
Renting9.8%33.1%31.1%
Owned outright41.5%32.0%31.4%
Median household income a week$2,188$1,829$1,747
Median rent a week–$423$376
Median mortgage repayment a month–$2,142$1,866
Born overseas27.5%31.0%29.3%
Other language at home17.5%28.2%23.6%
No religion68.4%35.7%41.9%

Source: ABS Census 2021, via Censible. How the figures are built

Population and age

Each census since 2011, and the age profile in 2021.

Population

−7.0% since 2016.

Population · each census
  1. 502011
  2. 862016
  3. 802021

Age

Median age 50.8, against 38.4 for New South Wales.

Elvina Bay New South Wales
Share of people by age, Elvina Bay and New South Wales
0–917.5%
10–197.5%
20–293.8%
30–3911.3%
40–4915.0%
50–5922.5%
60–6927.5%
70–798.8%
80+0.0%

Source: ABS Census 2021, via Censible. How the figures are built

Cultural background

The largest groups in Elvina Bay at the 2021 Census.

Ancestry

Top 5 · ancestry
  1. English42.1%
  2. Australian35.5%
  3. Irish13.2%
  4. German10.5%
  5. Scottish9.2%

Languages at home

Top 5 · languages at home
  1. German10.4%

Country of birth

Top 5 · country of birth
  1. New Zealand7.5%
  2. England5.0%
  3. Egypt3.8%

Source: ABS Census 2021, via Censible. How the figures are built

Around Elvina Bay

The places it belongs to, sits beside and contains.

Explore Elvina Bay in Censible

Every census figure for Elvina Bay, mapped and compared with any other place. A free account takes a minute.