Cultural diversity
Ancestry
About this topic
Ancestry describes a person's cultural association and ethnic background, and Census respondents can report more than one ancestry. It is a broader cultural measure than country of birth because it can reflect family heritage across generations.
This topic helps show the size and diversity of cultural groups in an area, including groups whose members were born in Australia. Because multiple ancestries can be reported, ancestry totals can exceed the total population, so it is best read with birthplace, language used at home, and religion.
Interpretation notes
- People can report up to two ancestries, so category totals represent responses rather than a single unduplicated person count.
- ABS advises that ancestry is best used with birthplace and language, because ancestry alone is a broad measure of ethnicity and cultural background.
- The 2021 form added separate Aboriginal and Torres Strait Islander mark boxes, so those categories need caution in over-time comparison.
Key insight
In 2021, the largest ancestry groups among residents in South Murchison were Australian Aboriginal, Australian and English.
Section overview
Ancestry - Ranked by size
South Murchison - Total persons (Usual residence)
This table summarises ancestry for South Murchison in 2021 for persons, with comparison against Murchison (S) and change since 2016.
Ancestry - Ranked by size snapshot
2021 distribution by category for South Murchison, with comparison markers for Murchison (S).
Australian Aboriginal
2021 count
35
% of total
23.6%
Change from 2016
+23.4pp
35
23.6%
+23.4pp
Australian
2021 count
18
% of total
12.2%
Change from 2016
-7.6pp
18
12.2%
-7.6pp
English
2021 count
14
% of total
9.5%
Change from 2016
-14.8pp
14
9.5%
-14.8pp
Chart view
Ancestry - Ranked by size change
Absolute change in category counts between 2016 and 2021.
Australian Aboriginal
+25
+23.4pp
Australian
-1,208
-7.6pp
English
-1,493
-14.8pp
Data table
Ancestry for South Murchison. Ancestry - Ranked by size. 2021 and 2016 counts, percentages, and change compared with Murchison (S).
| Category | 2021 | 2016 | Change | |||||
|---|---|---|---|---|---|---|---|---|
| Count | % | Murchison (S)% | Count | % | Murchison (S)% | Count | pp | |
| Australian Aboriginal | 35 | 23.6% | 19.9% | 10 | 0.2% | 16.2% | +25 | +23.4pp |
| Australian | 18 | 12.2% | 16.0% | 1,226 | 19.8% | 11.7% | -1,208 | -7.6pp |
| English | 14 | 9.5% | 12.6% | 1,507 | 24.3% | 8.6% | -1,493 | -14.8pp |
| Total | 148 | 100.0% | 100.0% | 6,189 | 100.0% | 100.0% | -6,041 | 0.0pp |
Excludes ancestries with fewer than 10 responses (multi-response).