Suburb in Hornsby

Forest Glen, NSW

Forest Glen had a population of 71 at the 2021 Census (+9.2% since 2016). Median age 43.3. Median weekly household income $4,000+. Source: ABS Census 2021, via Censible. Census 2026 data arrives June 2027.

Forest Glen at a glance

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

In Sydney - Baulkham Hills and Hawkesbury

Between the 2016 and 2021 censuses, Forest Glen's population grew by 9.2% to 71, faster than New South Wales as a whole (+7.9%). With a median age of 43.3, it is older than the NSW average (38.4). Children under 10 make up 15.5% of residents, and people aged 70 and over 14.1%.

16.0% of households rent, a smaller share than the NSW average of 33.1%. 32.0% own their home outright. Almost every home is a house; flats and apartments are 0.0% of homes. The 2021 Census counted 25 households.

The median household earns $4,000+ a week, above the NSW average of $1,829.

14.1% of residents were born overseas, fewer than the NSW average of 31.0%. 4.2% use a language other than English at home. 26.9% report no religion, lower than the NSW average (35.7%).

Key figures

2021 Census, Forest Glen beside NSW and Australia.

MeasureForest GlenNSWAustralia
Population718,072,17125,422,828
Growth since 2016+9.2%+7.9%+8.6%
Median age43.338.438.2
Households252,900,4569,275,123
Flats and apartments0.0%21.8%14.3%
Renting16.0%33.1%31.1%
Owned outright32.0%32.0%31.4%
Median household income a week$4,000+$1,829$1,747
Median rent a week–$423$376
Median mortgage repayment a month$3,437$2,142$1,866
Born overseas14.1%31.0%29.3%
Other language at home4.2%28.2%23.6%
No religion26.9%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

+9.2% since 2016.

Population · each census
  1. 752011
  2. 652016
  3. 712021

Age

Median age 43.3, against 38.4 for New South Wales.

Forest Glen New South Wales
Share of people by age, Forest Glen and New South Wales
0–915.5%
10–1912.7%
20–290.0%
30–3911.3%
40–4912.7%
50–599.9%
60–6916.9%
70–794.2%
80+9.9%

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

Cultural background

The largest groups in Forest Glen at the 2021 Census.

Ancestry

Top 5 · ancestry
  1. Australian62.0%
  2. English54.9%
  3. Scottish14.1%
  4. Polish11.3%
  5. German4.2%

Languages at home

Country of birth

Top 5 · country of birth
  1. England5.6%

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

Around Forest Glen

The places it belongs to, sits beside and contains.

Explore Forest Glen in Censible

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