Suburb in Tweed

Kynnumboon, NSW

Kynnumboon had a population of 109 at the 2021 Census (−18.7% since 2016). Median age 54.0. Median weekly household income $1,187. Source: ABS Census 2021, via Censible. Census 2026 data arrives June 2027.

Kynnumboon at a glance

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

In Richmond - Tweed

Between the 2016 and 2021 censuses, Kynnumboon's population shrank by 18.7% to 109, slower than New South Wales as a whole (+7.9%). With a median age of 54.0, it is older than the NSW average (39.0). Children under 10 make up 9.2% of residents, and people aged 70 and over 15.6%.

18.6% of households rent, a smaller share than the NSW average of 33.1%. 65.1% own their home outright. Almost every home is a house; flats and apartments are 0.0% of homes. The 2021 Census counted 43 households.

The median household earns $1,187 a week, below the NSW average of $1,829. Renters pay a median $298 a week, and households with a mortgage repay $1,867 a month.

12.8% of residents were born overseas, fewer than the NSW average of 31.0%. 8.8% use a language other than English at home. 49.0% report no religion, higher than the NSW average (35.7%).

Key figures

2021 Census, Kynnumboon beside NSW and Australia.

MeasureKynnumboonNSWAustralia
Population1098,072,16325,422,788
Growth since 2016−18.7%+7.9%+8.6%
Median age54.039.038.0
Households432,900,4689,275,217
Flats and apartments0.0%21.8%14.3%
Renting18.6%33.1%31.1%
Owned outright65.1%32.0%31.4%
Median household income a week$1,187$1,829$1,746
Median rent a week$298$420$375
Median mortgage repayment a month$1,867$2,167$1,863
Born overseas12.8%31.0%29.3%
Other language at home8.8%28.2%23.6%
No religion49.0%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

−18.7% since 2016.

Population · each census
  1. 1022011
  2. 1342016
  3. 1092021

Age

Median age 54.0, against 39.0 for New South Wales.

Kynnumboon New South Wales
Share of people by age, Kynnumboon and New South Wales
0–99.2%
10–196.4%
20–299.2%
30–3911.9%
40–496.4%
50–5912.8%
60–6923.9%
70–7915.6%
80+0.0%

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

Cultural background

The largest groups in Kynnumboon at the 2021 Census.

Ancestry

Top 5 · ancestry
  1. English42.9%
  2. Australian41.0%
  3. Irish9.5%
  4. Scottish9.5%
  5. German7.6%

Languages at home

Top 5 · languages at home
  1. Punjabi9.5%

Country of birth

Top 5 · country of birth
  1. England5.7%
  2. India5.7%
  3. Hong Kong2.8%

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

Around Kynnumboon

The places it belongs to, sits beside and contains.

Explore Kynnumboon in Censible

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