Suburb in Kangaroo Island

Porky Flat, SA

Porky Flat had a population of 16 at the 2021 Census (+23.1% since 2016). Median age 38.0. Source: ABS Census 2021, via Censible. Census 2026 data arrives June 2027.

Porky Flat at a glance

What the 2021 Census says, compared with South Australia.

In South Australia - South East

Between the 2016 and 2021 censuses, Porky Flat's population grew by 23.1% to 16, faster than South Australia as a whole (+6.3%). With a median age of 38.0, it is younger than the SA average (41.0). Children under 10 make up 0.0% of residents, and people aged 70 and over 18.8%.

0.0% of households rent, a smaller share than the SA average of 27.9%. 0.0% own their home outright. Almost every home is a house; flats and apartments are 0.0% of homes. The 2021 Census counted 3 households.

0.0% of residents were born overseas, fewer than the SA average of 25.2%. 0.0% use a language other than English at home. 23.1% report no religion, lower than the SA average (48.9%).

Key figures

2021 Census, Porky Flat beside SA and Australia.

MeasurePorky FlatSAAustralia
Population161,781,51625,422,788
Growth since 2016+23.1%+6.3%+8.6%
Median age38.041.038.0
Households3691,3139,275,217
Flats and apartments0.0%6.8%14.3%
Renting0.0%27.9%31.1%
Owned outright0.0%33.3%31.4%
Median household income a week–$1,455$1,746
Median rent a week–$300$375
Median mortgage repayment a month–$1,500$1,863
Born overseas0.0%25.2%29.3%
Other language at home0.0%18.7%23.6%
No religion23.1%48.9%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

+23.1% since 2016.

Population · each census
  1. 102011
  2. 132016
  3. 162021

Age

Median age 38.0, against 41.0 for South Australia.

Porky Flat South Australia
Share of people by age, Porky Flat and South Australia
0–90.0%
10–190.0%
20–290.0%
30–390.0%
40–490.0%
50–590.0%
60–690.0%
70–7918.8%
80+0.0%

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

Cultural background

The largest groups in Porky Flat at the 2021 Census.

Ancestry

Top 5 · ancestry
  1. Australian53.8%
  2. English38.5%

Languages at home

Country of birth

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

Around Porky Flat

The places it belongs to, sits beside and contains.

Explore Porky Flat in Censible

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