Castine CDP, ME Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 7, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 814 Castine CDP, ME population, 326 had Unclassified ancestry (40.05%), 154 had English ancestry (18.92%), and 78 had Polish ancestry (9.58%).
The chart below shows the top 10 ancestry groups, and the table below shows both the number and percentages for all ancestry groups.
You can also see similar information for other Maine cities and places, Maine counties, and for Maine.
Data Source: US Census - ACS 5-Year Estimates (2021).
Castine CDP, ME Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Unclassified | 326 | 40.05 |
| English | 154 | 18.92 |
| Polish | 78 | 9.58 |
| Irish | 72 | 8.85 |
| German | 61 | 7.49 |
| Swedish | 59 | 7.25 |
| Other Groups | 44 | 5.41 |
| American | 40 | 4.91 |
| French Canadian | 25 | 3.07 |
| Canadian | 23 | 2.83 |
| Welsh | 22 | 2.70 |
| European | 19 | 2.33 |
| Scottish | 18 | 2.21 |
| French (except Basque) | 16 | 1.97 |
| Lithuanian | 13 | 1.60 |
| Israeli | 11 | 1.35 |
| Hungarian | 9 | 1.11 |
| Eastern European | 8 | 0.98 |
| Greek | 8 | 0.98 |
| Norwegian | 8 | 0.98 |
| Swiss | 8 | 0.98 |
| Ukrainian | 8 | 0.98 |
| Czechoslovakian | 7 | 0.86 |
| Danish | 6 | 0.74 |
| Dutch | 6 | 0.74 |
| Cajun | 4 | 0.49 |
| Italian | 1 | 0.12 |