Storrs CDP, 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 16.78K Storrs CDP, CT population, 12.61K had Unclassified ancestry (75.14%), 1.49K had Other Groups ancestry (8.88%), and 899 had Irish ancestry (5.36%).
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).
Storrs CDP, CT Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Unclassified | 12612 | 75.14 |
| Other Groups | 1491 | 8.88 |
| Irish | 899 | 5.36 |
| Italian | 737 | 4.39 |
| German | 467 | 2.78 |
| English | 343 | 2.04 |
| European | 246 | 1.47 |
| Scottish | 239 | 1.42 |
| Polish | 173 | 1.03 |
| Iranian | 161 | 0.96 |
| Lithuanian | 135 | 0.80 |
| French (except Basque) | 117 | 0.70 |
| Finnish | 115 | 0.69 |
| Russian | 92 | 0.55 |
| Lebanese | 86 | 0.51 |
| Eastern European | 79 | 0.47 |
| Ukrainian | 70 | 0.42 |
| Dutch | 65 | 0.39 |
| Greek | 65 | 0.39 |
| Welsh | 50 | 0.30 |
| British | 41 | 0.24 |
| French Canadian | 41 | 0.24 |
| Swedish | 39 | 0.23 |
| Norwegian | 36 | 0.21 |
| American | 34 | 0.20 |
| Subsaharan African | 31 | 0.19 |
| Icelander | 28 | 0.17 |
| Scotch Irish | 28 | 0.17 |
| Brazilian | 26 | 0.16 |
| African | 20 | 0.12 |
| Portuguese | 16 | 0.10 |
| Croatian | 14 | 0.08 |
| Hungarian | 13 | 0.08 |
| Nigerian | 11 | 0.07 |
| Danish | 10 | 0.06 |
| Armenian | 7 | 0.04 |
| Syrian | 6 | 0.04 |
| Egyptian | 5 | 0.03 |
| Canadian | 4 | 0.02 |
| West Indian (except Hispanic groups) | 4 | 0.02 |
| West Indian | 4 | 0.02 |