Long Hill CDP (New London County), CT Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 7, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 4.64K Long Hill CDP (New London County), CT population, 1.60K had Unclassified ancestry (34.38%), 1.17K had Other Groups ancestry (25.27%), and 922 had Irish ancestry (19.85%).
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 Connecticut cities and places, Connecticut counties, and for Connecticut.
Data Source: US Census - ACS 5-Year Estimates (2021).
Long Hill CDP (New London County), CT Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Unclassified | 1597 | 34.38 |
| Other Groups | 1174 | 25.27 |
| Irish | 922 | 19.85 |
| Italian | 426 | 9.17 |
| English | 236 | 5.08 |
| Polish | 172 | 3.70 |
| German | 168 | 3.62 |
| French (except Basque) | 131 | 2.82 |
| European | 124 | 2.67 |
| American | 105 | 2.26 |
| French Canadian | 99 | 2.13 |
| Russian | 56 | 1.21 |
| British | 51 | 1.10 |
| Turkish | 48 | 1.03 |
| West Indian (except Hispanic groups) | 48 | 1.03 |
| Subsaharan African | 44 | 0.95 |
| Welsh | 41 | 0.88 |
| Dutch | 40 | 0.86 |
| Swedish | 40 | 0.86 |
| Canadian | 28 | 0.60 |
| Greek | 27 | 0.58 |
| Danish | 26 | 0.56 |
| African | 21 | 0.45 |
| Austrian | 17 | 0.37 |
| Hungarian | 16 | 0.34 |
| Lithuanian | 15 | 0.32 |
| Kenyan | 14 | 0.30 |
| German Russian | 13 | 0.28 |
| Eastern European | 12 | 0.26 |
| Scottish | 12 | 0.26 |
| Portuguese | 10 | 0.22 |
| Barbadian | 10 | 0.22 |
| West Indian | 10 | 0.22 |
| Croatian | 9 | 0.19 |
| Serbian | 9 | 0.19 |
| Cape Verdean | 9 | 0.19 |
| Haitian | 5 | 0.11 |
| Ukrainian | 3 | 0.07 |