Chester CDP, MA Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 7, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 804 Chester CDP, MA population, 242 had Unclassified ancestry (30.10%), 172 had American ancestry (21.39%), and 110 had Irish ancestry (13.68%).
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 Massachusetts cities and places, Massachusetts counties, and for Massachusetts.
Data Source: US Census - ACS 5-Year Estimates (2021).
Chester CDP, MA Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Unclassified | 242 | 30.10 |
| American | 172 | 21.39 |
| Irish | 110 | 13.68 |
| Italian | 89 | 11.07 |
| English | 64 | 7.96 |
| French (except Basque) | 57 | 7.09 |
| German | 38 | 4.73 |
| French Canadian | 35 | 4.35 |
| Polish | 35 | 4.35 |
| Other Groups | 35 | 4.35 |
| Slavic | 29 | 3.61 |
| Welsh | 22 | 2.74 |
| Scottish | 21 | 2.61 |
| Danish | 15 | 1.87 |
| European | 13 | 1.62 |
| Swedish | 9 | 1.12 |
| Finnish | 7 | 0.87 |
| Scotch Irish | 5 | 0.62 |
| Norwegian | 4 | 0.50 |
| British | 3 | 0.37 |
| Canadian | 3 | 0.37 |
| Portuguese | 3 | 0.37 |
| Russian | 3 | 0.37 |