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Moorabool ShireCommunity profile

Bacchus Marsh and Surrounds

Ancestry

The three largest ancestries in Bacchus Marsh and Surrounds in 2021 were Australian, English and Irish.

Ancestry defines the cultural association and ethnic background of an individual going back three generations. Ancestry is a good measure of the total size of cultural groups in Bacchus Marsh and Surrounds regardless of where they were born or what language they speak.

Ancestry data, should be combined with data on Birthplace, Language Spoken at Home and Religion for a more complete picture of Bacchus Marsh and Surrounds's ethnic characteristics.

Please note that the "Australian Aboriginal" and "Torres Strait Islander" categories in this topic are not directly comparable from 2021 to previous years, due to a change in the wording of the question. In 2021, these options were marked boxes on the question rather than write-in options. The "Aboriginal and Torres Strait Islander Origin" question is still considered a more reliable count for this group, and can be found on the Population summary page.

Please note: Due to changes in ABS rules around perturbation and additivity of data to protect the confidentiality of individuals, counts of ancestry groups and totals derived from them may differ slightly from those published by the ABS. For more information see notes on data confidentiality.

Q:

Derived from the Census question:

'What is the person's ancestry?'

Multi-response

Ancestry - Totals
Bacchus Marsh and Surrounds - Total persons (Usual residence)20212016Change
Ancestry totalsNumber%Moorabool Shire %Number%Moorabool Shire %2016 to 2021
Not stated1,0033.23.91,1084.65.0-105
Total responses31,196----24,100----+7,095
Total people22,495----18,254----+4,241
Source: Australian Bureau of Statistics, Census of Population and Housing 2016 and 2021. Compiled and presented by .id (informed decisions).
Please refer to specific data notes for more information
Ancestry - Ranked by size
Bacchus Marsh and Surrounds - Total persons (Usual residence)20212016Change
AncestryNumber%Moorabool Shire %Number%Moorabool Shire %2016 to 2021
Australian8,75238.939.27,32640.139.9+1,426
English8,72338.838.87,41440.639.4+1,308
Irish2,67411.913.22,51213.814.5+162
Scottish2,51711.211.42,01711.111.2+500
Italian9514.23.97143.93.8+237
German9064.04.37994.44.5+107
Maltese8023.63.95362.93.4+265
Indian5942.61.81891.00.7+405
Dutch5002.22.34122.32.1+87
Australian Aboriginal3441.51.4390.20.2+305
Show all (82 entries)

Excludes ancestries with fewer than 10 responses (multi-response).

Dominant groups

Analysis of the ancestry responses of the population in Bacchus Marsh and Surrounds in 2021 shows that the top five ancestries nominated were:

  • Australian (8,752 people or 38.9%)
  • English (8,723 people or 38.8%)
  • Irish (2,674 people or 11.9%)
  • Scottish (2,517 people or 11.2%)
  • Italian (951 people or 4.2%)

In combination these five ancestries account for 23,617 responses in total, or 104.99% of all responses.

The major difference between the ancestries of the population in Bacchus Marsh and Surrounds and Moorabool Shire was:

  • A smaller percentage of people with Irish ancestry (11.9% compared to 13.2%)

Emerging groups

The largest changes in the reported ancestries of the population in this area between 2016 and 2021 were:

  • Australian (+1,426 persons)
  • English (+1,308 persons)
  • Scottish (+500 persons)
  • Indian (+405 persons)

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