Lake Munmorah - Chain Valley Bay
Ancestry
The three largest ancestries in Lake Munmorah - Chain Valley Bay in 2016 were English, Australian 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 Lake Munmorah - Chain Valley Bay 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 Lake Munmorah - Chain Valley Bay'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.
Derived from the Census question:
'What is the person's ancestry?'
Multi-response
Total population
| Ancestry - Totals | ||||||||
|---|---|---|---|---|---|---|---|---|
| Lake Munmorah - Chain Valley Bay - Total persons (Usual residence) | 2016 | 2011 | Change | |||||
| Ancestry totals | Number | % | Central Coast Council area % | Number | % | Central Coast Council area % | 2011 to 2016 | |
| Not stated | 478 | 4.4 | 4.5 | 363 | 3.7 | 5.2 | +115 | 37500 |
| Total responses | 10,742 | -- | -- | 9,789 | -- | -- | +953 | 37502 |
| Total people | 8,253 | -- | -- | 7,656 | -- | -- | +597 | |
Source: Australian Bureau of Statistics, Census of Population and Housing (opens a new window) 2011 and 2016. Compiled and presented by .id (opens a new window)(informed decisions).
| Ancestry - Ranked by size | ||||||||
|---|---|---|---|---|---|---|---|---|
| Lake Munmorah - Chain Valley Bay - Total persons (Usual residence) | 2016 | 2011 | Change | |||||
| Ancestry | Number | % | Central Coast Council area % | Number | % | Central Coast Council area % | 2011 to 2016 | |
| English | 3,778 | 45.8 | 43.4 | 37033 | 3,417 | 44.6 | 42.1 | +361 |
| Australian | 3,674 | 44.5 | 41.8 | 37010 | 3,483 | 45.5 | 42.6 | +191 |
 Irish | 1,014 | 12.3 | 12.9 | 37050 | 885 | 11.6 | 11.8 | +129 |
| Scottish | 850 | 10.3 | 10.3 | 37100 | 718 | 9.4 | 9.7 | +132 |
| German | 298 | 3.6 | 3.4 | 37041 | 264 | 3.4 | 3.1 | +34 |
| Italian | 196 | 2.4 | 2.5 | 37051 | 150 | 2.0 | 2.2 | +46 |
| Dutch | 112 | 1.4 | 1.4 | 37031 | 131 | 1.7 | 1.5 | -19 |
| Maltese | 93 | 1.1 | 1.0 | 37064 | 45 | 0.6 | 0.9 | +48 |
| New Zealander | 67 | 0.8 | 1.0 | 37070 | 63 | 0.8 | 0.9 | +4 |
| Welsh | 64 | 0.8 | 0.8 | 37124 | 61 | 0.8 | 0.7 | +3 |
| Greek | 49 | 0.6 | 0.7 | 37042 | 18 | 0.2 | 0.7 | +31 |
| Chinese | 48 | 0.6 | 1.3 | 37024 | 28 | 0.4 | 0.9 | +20 |
| French | 43 | 0.5 | 0.6 | 37040 | 37 | 0.5 | 0.5 | +6 |
| Polish | 30 | 0.4 | 0.5 | 37093 | 21 | 0.3 | 0.5 | +9 |
| Australian Aboriginal | 29 | 0.4 | 0.4 | 37011 | 30 | 0.4 | 0.3 | -1 |
| Spanish | 27 | 0.3 | 0.5 | 37109 | 37 | 0.5 | 0.4 | -10 |
| Maori | 26 | 0.3 | 0.6 | 37065 | 41 | 0.5 | 0.6 | -15 |
| American | 25 | 0.3 | 0.3 | 37004 | 28 | 0.4 | 0.3 | -3 |
| Filipino | 23 | 0.3 | 0.8 | 37038 | 10 | 0.1 | 0.6 | +13 |
| Swiss | 21 | 0.3 | 0.1 | 37112 | 24 | 0.3 | 0.1 | -3 |
| Danish | 19 | 0.2 | 0.3 | 37030 | 23 | 0.3 | 0.3 | -4 |
| Hungarian | 19 | 0.2 | 0.3 | 37044 | 11 | 0.1 | 0.2 | +8 |
| Inadequately Described | 19 | 0.2 | 0.4 | 37045 | 15 | 0.2 | 0.3 | +4 |
| Indian | 15 | 0.2 | 0.7 | 37046 | 18 | 0.2 | 0.4 | -3 |
| Serbian | 13 | 0.2 | 0.2 | 37101 | 10 | 0.1 | 0.2 | +3 |
| Thai | 12 | 0.1 | 0.2 | 37116 | 7 | 0.1 | 0.1 | +5 |
| Indonesian | 12 | 0.1 | 0.1 | 37047 | 5 | 0.1 | 0.1 | +7 |
| Austrian | 12 | 0.1 | 0.2 | 37013 | 18 | 0.2 | 0.2 | -6 |
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Excludes ancestries with fewer than 10 responses (multi-response).
Compiled and presented in profile.id by .id (informed decisions).
Compiled and presented in profile.id by .id (informed decisions).
Dominant groups
Analysis of the ancestry responses of the population in Lake Munmorah - Chain Valley Bay in 2016 shows that the top five ancestries nominated were:
- English (3,778 people or 45.8%)
- Australian (3,674 people or 44.5%)
- Irish (1,014 people or 12.3%)
- Scottish (850 people or 10.3%)
- German (298 people or 3.6%)
In combination these five ancestries account for 9,614 responses in total, or 116.49% of all responses.
The major differences between the ancestries of the population in Lake Munmorah - Chain Valley Bay and Central Coast Council area were:
- A larger percentage of people with Australian ancestry (44.5% compared to 41.8%)
- A larger percentage of people with English ancestry (45.8% compared to 43.4%)
Emerging groups
The largest changes in the reported ancestries of the population in this area between 2011 and 2016 were:
- English (+361 persons)
- Australian (+191 persons)
- Scottish (+132 persons)
- Irish (+129 persons)