Cultural diversity
Language spoken at home
Language used at home shows which languages people speak in their home life and whether English or another language is used most often. It is a key indicator of cultural diversity and language retention within communities.
About this topic
Language used at home shows which languages people speak in their home life and whether English or another language is used most often. It is a key indicator of cultural diversity and language retention within communities.
This topic is useful for planning communication, multicultural services, and local engagement. It should be analysed together with proficiency in English and birthplace, because language alone does not show migration history or support needs.
Interpretation notes
- The Census records the language used most often at home, so it does not capture every language a person can speak.
- Language used at home is not a measure of English proficiency, literacy, or migration history on its own.
Key insight
In 2021, English was the most common language used at home among residents in Bucasia, accounting for 87.6% (4,300 people). This share was higher than Mackay (R) (85%). Since 2016, the biggest change was in English, which increased by 33 people, while its share fell by 2.6 percentage points.
Section overview
Language used at home - Ranked by size
Bucasia - Total persons (Usual residence)
This table summarises language spoken at home for Bucasia in 2021 for persons, with comparison against Mackay (R) and change since 2016.
This area boundary has changed from 2016 to 2021. As a result, 2016 values are mapped onto 2021 suburb boundaries using ABS concordance.
Language used at home - Ranked by size snapshot
2021 distribution by category for Bucasia, with comparison markers for Mackay (R).
English
Not stated
Afrikaans
German
Tagalog
Spanish
Indonesian
Japanese
Shona
Chart view
Language used at home - Ranked by size change
Absolute change in category counts between 2016 and 2021.
English
+33
-2.6pp
Not stated
+114
+2.1pp
Afrikaans
+2
0.0pp
German
0
0.0pp
Spanish
+3
+0.1pp
Indonesian
+7
+0.1pp
Japanese
+2
0.0pp
Shona
+6
+0.1pp
Data table
Language spoken at home for Bucasia. Language used at home - Ranked by size. 2021 and 2016 counts, percentages, and change compared with Mackay (R).
| Category | 2021 | 2016 | Change | |||||
|---|---|---|---|---|---|---|---|---|
| Count | % | Mackay (R)% | Count | % | Mackay (R)% | Count | pp | |
| English | 4,300 | 87.6% | 85.0% | 4,267 | 90.2% | 86.7% | +33 | -2.6pp |
| Not stated | 419 | 8.5% | 9.1% | 305 | 6.4% | 7.9% | +114 | +2.1pp |
| Afrikaans | 36 | 0.7% | 0.5% | 34 | 0.7% | 0.5% | +2 | 0.0pp |
| German | 16 | 0.3% | 0.2% | 16 | 0.3% | 0.2% | 0 | 0.0pp |
| Tagalog | 15 | 0.3% | 0.8% | - | - | 0.7% | - | - |
| Spanish | 10 | 0.2% | 0.1% | 7 | 0.1% | 0.1% | +3 | +0.1pp |
| Indonesian | 10 | 0.2% | 0.0% | 3 | 0.1% | 0.1% | +7 | +0.1pp |
| Japanese | 10 | 0.2% | 0.1% | 8 | 0.2% | 0.1% | +2 | 0.0pp |
| Shona | 10 | 0.2% | 0.1% | 4 | 0.1% | 0.1% | +6 | +0.1pp |
| Total | 4,911 | 100.0% | 100.0% | 4,728 | 100.0% | 100.0% | +183 | 0.0pp |
Excludes languages spoken at home by fewer than 10 people.