Suburb in Augusta Margaret River

Hamelin Bay, WA

Hamelin Bay had a population of 58 at the 2021 Census (+28.9% since 2016). Median age 51.0. Median weekly household income $1,312. Source: ABS Census 2021, via Censible. Census 2026 data arrives June 2027.

Hamelin Bay at a glance

What the 2021 Census says, compared with Western Australia.

In Bunbury

Between the 2016 and 2021 censuses, Hamelin Bay's population grew by 28.9% to 58, faster than Western Australia as a whole (+7.4%). With a median age of 51.0, it is older than the WA average (38.0). Children under 10 make up 0.0% of residents, and people aged 70 and over 13.8%.

0.0% of households rent, a smaller share than the WA average of 27.7%. 40.0% own their home outright. Almost every home is a house; flats and apartments are 0.0% of homes. The 2021 Census counted 15 households.

The median household earns $1,312 a week, below the WA average of $1,816.

19.6% of residents were born overseas, fewer than the WA average of 34.2%. 9.3% use a language other than English at home. 48.8% report no religion, higher than the WA average (46.6%).

Key figures

2021 Census, Hamelin Bay beside WA and Australia.

MeasureHamelin BayWAAustralia
Population582,662,30425,422,828
Growth since 2016+28.9%+7.4%+8.6%
Median age51.038.038.2
Households15965,2579,275,123
Flats and apartments0.0%6.5%14.3%
Renting0.0%27.7%31.1%
Owned outright40.0%29.6%31.4%
Median household income a week$1,312$1,816$1,747
Median rent a week$300$341$376
Median mortgage repayment a month–$1,841$1,866
Born overseas19.6%34.2%29.3%
Other language at home9.3%19.7%23.6%
No religion48.8%46.6%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

+28.9% since 2016.

Population · each census
  1. 512011
  2. 452016
  3. 582021

Age

Median age 51.0, against 38.0 for Western Australia.

Hamelin Bay Western Australia
Share of people by age, Hamelin Bay and Western Australia
0–90.0%
10–196.9%
20–298.6%
30–390.0%
40–4912.1%
50–5925.9%
60–6917.2%
70–7913.8%
80+0.0%

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

Cultural background

The largest groups in Hamelin Bay at the 2021 Census.

Ancestry

Top 5 · ancestry
  1. Australian39.2%
  2. English39.2%
  3. Irish13.7%
  4. New Zealander13.7%
  5. German9.8%

Languages at home

Top 5 · languages at home
  1. French9.8%

Country of birth

Top 5 · country of birth
  1. New Zealand7.8%

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

Around Hamelin Bay

The places it belongs to, sits beside and contains.

Explore Hamelin Bay in Censible

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