Cultural diversity
Ancestry
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.
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 counts represent responses rather than a single unduplicated person count, while percentages are shown against the total population.
- 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 Fairfield Heights were Assyrian, Iraqi and Vietnamese.
Section overview
Ancestry - Ranked by size
Fairfield Heights - Total persons (Usual residence)
This table summarises ancestry for Fairfield Heights in 2021 for persons, with comparison against Fairfield (C) and change since 2016.
Chart view
Ancestry - Ranked by size snapshot
2021 distribution by category for Fairfield Heights, with comparison markers for Fairfield (C).
Assyrian
Iraqi
Vietnamese
Chaldean
Chinese
Australian
English
Khmer (Cambodian)
Italian
Arab, nfd
Ancestry - Ranked by size change
Absolute change in category counts between 2016 and 2021.
Assyrian
+390
+3.2pp
Iraqi
+185
+1.3pp
Vietnamese
-28
-1.5pp
Chaldean
+160
+1.2pp
Chinese
+8
-0.8pp
Australian
-45
-1.3pp
English
-47
-1.2pp
Khmer (Cambodian)
+8
-0.3pp
Italian
-46
-1.0pp
Arab, nfd
+108
+1.2pp
Data table
Ancestry for Fairfield Heights. Ancestry - Ranked by size. 2021 and 2016 counts, percentages, and change compared with Fairfield (C).
| Category | 2021 | 2016 | Change | |||||
|---|---|---|---|---|---|---|---|---|
| Count | % | Fairfield (C)% | Count | % | Fairfield (C)% | Count | pp | |
| Assyrian | 1,631 | 19.7% | 8.2% | 1,241 | 16.5% | 6.8% | +390 | +3.2pp |
| Iraqi | 1,007 | 12.2% | 5.3% | 822 | 10.9% | 3.9% | +185 | +1.3pp |
| Vietnamese | 911 | 11.0% | 19.5% | 939 | 12.5% | 19.9% | -28 | -1.5pp |
| Chaldean | 753 | 9.1% | 3.8% | 593 | 7.9% | 3.2% | +160 | +1.2pp |
| Chinese | 728 | 8.8% | 13.1% | 720 | 9.6% | 13.6% | +8 | -0.8pp |
| Australian | 549 | 6.6% | 8.8% | 594 | 7.9% | 9.2% | -45 | -1.3pp |
| English | 424 | 5.1% | 7.2% | 471 | 6.3% | 8.2% | -47 | -1.2pp |
| Khmer (Cambodian) | 276 | 3.3% | 4.3% | 268 | 3.6% | 4.3% | +8 | -0.3pp |
| Italian | 266 | 3.2% | 5.1% | 312 | 4.2% | 6.0% | -46 | -1.0pp |
| Arab, nfd | 216 | 2.6% | 1.6% | 108 | 1.4% | 1.1% | +108 | +1.2pp |
Excludes ancestries with fewer than 10 responses (multi-response).